A preferred supplier list should do more than organise approved providers. For recruitment agencies, it should reduce risk, protect contractor experience, support compliance, and give internal teams confidence in the partners they are recommending.

The problem is that too many PSLs are built around habit. Familiar names. Historic relationships. Providers that have “always been there”. That may feel convenient, but convenience is not the same as control.

In a market where payroll compliance, transparency, and contractor expectations are under increasing scrutiny, agencies need more than a list of umbrella companies. They need evidence that those suppliers are operating properly, communicating clearly, and supporting workers in a way that reflects well on the agency.

That is where a proof-led approach matters.

Table of Contents

What is a preferred supplier list?
Why PSLs matter more than ever for recruitment agencies
The problem with a PSL that only looks compliant
What agencies should look for in a PSL partner
Where Workforce Assured status strengthens agency confidence
How veriPAYE adds transparency to the payroll process
Why contractor experience belongs in every PSL decision
Building a PSL that protects your agency and your contractors
FAQs

What is a preferred supplier list?

A preferred supplier list, often shortened to PSL, is a list of approved suppliers that an agency recommends or allows contractors to use.

In recruitment, this often includes umbrella payroll providers, outsourced PAYE providers, compliance partners, and other businesses involved in supporting contractors. The purpose is simple: to give the agency and its contractors a controlled, reliable group of suppliers to work with.

A strong preferred supplier list helps agencies:

• Choose partners that meet clear standards
• Reduce compliance and reputational risk
•  Improve consistency across contractor onboarding
• Give contractors clearer choices
• Create a more reliable process for internal teams

The issue is not whether agencies should have a PSL. Most should. The real question is whether that PSL is actively protecting the business or simply sitting there as an admin document.

A good PSL should be reviewed, challenged, and strengthened over time. It should reflect current risk, current legislation, current contractor expectations, and current standards across the umbrella payroll market.

If it does not, it can create a false sense of security.

Why PSLs matter more than ever for recruitment agencies

Recruitment agencies operate in a supply chain where decisions do not stay isolated. The umbrella company a contractor uses can affect payroll accuracy, tax compliance, onboarding speed, worker confidence, and the agency’s reputation.

When payroll goes wrong, contractors rarely see it as “just a supplier issue”. They often associate the experience with the agency that introduced or approved the provider.

That is why PSL decisions matter.

A weak PSL can lead to:

• Confused contractors
• Slow onboarding
• Unclear deductions
• Payment queries
• Compliance concerns
• Reputational damage
• More pressure on recruitment consultants and support teams

A strong PSL does the opposite. It gives agencies a clearer framework for who they work with, why they work with them, and what standards those suppliers must maintain.

This is especially important as expectations around umbrella payroll continue to rise. Agencies are being asked to show stronger due diligence, clearer processes, and better supply chain awareness. Contractors also expect more transparency around their pay, deductions, holiday pay, and employment rights.

A PSL should sit at the centre of that control.

Not as a tick-box exercise. As a working part of the agency’s risk and contractor experience strategy.

The problem with a PSL that only looks compliant

Some PSLs look organised on the surface. There may be a list of supplier names, a few approval dates, and some historic checks in a folder somewhere.

But looking compliant is not the same as being protected.

The real value of a preferred supplier list comes from the quality of the checks behind it and the standards suppliers continue to meet after they are approved.

An agency should be asking:

1. When was each supplier last reviewed?
2. What evidence supports their approval?
3. How do they handle contractor queries?
4. What systems support payroll transparency?
5. Can they evidence compliance, not just claim it?
6. Do contractors receive clear explanations of deductions?
7. Are onboarding and support processes consistent?
8. Does the supplier strengthen or weaken the agency’s reputation?

The risk with a passive PSL is that it can become outdated quickly. A supplier that looked suitable two years ago may no longer meet the standards the agency needs today.

That is why agencies should avoid building PSLs around assumptions. “We have used them for years” is not enough. “They are well known” is not enough. “No one has complained loudly yet” is definitely not enough.

A PSL should be built on evidence, not comfort.

What agencies should look for in a PSL partner

When reviewing an umbrella payroll provider for a preferred supplier list, agencies should look beyond basic service claims.

Every supplier can say they are compliant. Every supplier can say they care about contractors. The difference is whether they can demonstrate it in the way they operate.

A strong PSL partner should be able to show:

• Clear compliance processes
• Transparent payroll information
• Reliable communication
• Accessible contractor support
• Fast, consistent onboarding
• Documented procedures
• Strong industry credentials
• Technology that improves visibility
• A service model that reduces admin rather than adding to it

This is where the conversation needs to move from “Can this provider process payroll?” to “Can this provider protect our agency and support our contractors properly?”

For agencies, a supplier is not just a back-office choice. It becomes part of the contractor journey. If the supplier is difficult to reach, slow to respond, vague about deductions, or inconsistent with documentation, that friction often lands back with the agency.

The best PSL partners make life easier for everyone involved. They help consultants focus on placements, give contractors confidence in their pay, and give leadership teams a stronger grip on compliance and reputation.

Sterling’s approach is built around that kind of partnership. It combines compliant payroll, UK-based support, in-house technology, contractor-first service, and visibility through veriPAYE.

Where Workforce Assured status strengthens agency confidence

Workforce Assured status adds an important layer to the PSL conversation because it gives agencies another proof point when reviewing supplier standards.

For agencies, external recognition and independent assurance matter. They help move the discussion away from vague supplier promises and towards evidence that a provider has been assessed against meaningful expectations.

That matters because PSL decisions need to stand up to scrutiny.

When an agency chooses an umbrella payroll partner, it is trusting that provider with contractor pay, employment processes, communication, and compliance-sensitive information. If something goes wrong, the impact can travel quickly across the contractor relationship and the agency’s brand.

Workforce Assured status supports agency confidence because it shows a commitment to high standards, responsible processes, and ongoing accountability.

It should not be the only factor in a PSL decision, but it should form part of the wider evidence picture. Alongside credentials such as FCSA approval, strong service performance, proven contractor support, and transparent technology, it helps agencies make better informed choices.

The message is simple: a PSL should not depend on trust alone.

Trust is important, but it is stronger when it is backed by proof.

How veriPAYE adds transparency to the payroll process

Payroll transparency is one of the most important parts of a strong PSL.

Contractors want to understand what they are being paid, what deductions have been made, and why those deductions appear on their payslip. Agencies want confidence that payroll is being handled properly, with the right checks and visibility behind the process.

That is why Sterling’s partnership with veriPAYE fits naturally into a proof-led PSL strategy.

veriPAYE supports greater transparency by helping agencies and contractors gain clearer visibility across payroll information and compliance processes. It strengthens confidence because it gives people more than verbal reassurance. It supports the idea that payroll should be clear, traceable, and easier to understand.

For agencies, that can reduce uncertainty. For contractors, it can reduce confusion. For both, it helps create a smoother working relationship.

The important point is that technology should never replace service. It should support it.

At Sterling, veriPAYE sits alongside a UK-based support team, contractor-focused systems, and a service model built around clarity, confidence, and consistency. That combination matters because payroll is not just data. It is people’s income, people’s questions, and people’s trust.

When used properly, technology gives structure to that trust.

Why contractor experience belongs in every PSL decision

A PSL is often discussed as a compliance tool, but it is also a contractor experience tool.

That matters because contractors judge agencies by the full journey, not just the role they are placed into. If onboarding is clunky, payroll is confusing, or support is hard to reach, the overall experience suffers.

Even if the issue sits with an umbrella provider, the contractor may still connect that frustration to the agency.

That is why contractor experience should be part of every PSL review.

The best PSL partners understand that their role is not just to process payments. It is to support confidence.

For contractors, that means knowing what is happening with their pay and having someone to speak to when questions come up. For agencies, it means fewer escalations, fewer repeated queries, and stronger trust across the contractor relationship.

This is where Sterling’s service-led approach is important. With UK-based support, a contractor app, continuity of employment support, and in-house technology built around contractor needs, the aim is to make the experience clearer and more reliable from the start.

A strong PSL should not just protect the agency from risk. It should help contractors feel properly supported.

Building a PSL that protects your agency and your contractors

The strongest preferred supplier lists are built with intention.

They are not just lists of names. They are frameworks for better decision-making.

A modern PSL should help agencies answer three important questions:

Are our suppliers compliant and able to evidence their standards?
Do our suppliers give contractors a clear, reliable experience?
Can our team confidently explain why these providers are approved?

If the answer to any of those questions is uncertain, it may be time to review the list.

A proof-led PSL should bring together compliance, transparency, service, and accountability. It should include partners who can show how they work, explain their processes clearly, and support both the agency and the contractor when it matters.

Sterling brings together several key proof points for agencies reviewing their PSL:

• 27 years of industry experience
• FCSA approval
• Workforce Assured status
• veriPAYE partnership
• UK-based support
• In-house technology
• Contractor app support
• Continuity of employment support
• A service-led approach built around clarity, confidence, and consistency

For agencies, this means more than adding another name to a supplier list. It means choosing a partner that understands the commercial importance of payroll, the pressure on recruitment teams, and the expectations contractors now have.

A PSL should make your agency stronger.

It should reduce uncertainty, improve contractor trust, and give your team confidence that the providers you recommend are doing things properly.

That is the standard worth building around.

FAQs

What is a preferred supplier list in recruitment?

A preferred supplier list is a group of approved suppliers that an agency works with or recommends to contractors. In recruitment, this often includes umbrella payroll providers. The aim is to create a controlled list of trusted partners who meet the agency’s standards for compliance, service, communication, and contractor support.

Why do recruitment agencies use PSLs?

Recruitment agencies use PSLs to reduce risk, improve consistency, and give contractors access to approved providers. A strong PSL helps agencies manage supplier quality, support compliance, and protect their reputation. It also makes it easier for internal teams to recommend providers with confidence.

What should agencies check before adding an umbrella company to a PSL?

Agencies should check compliance credentials, service standards, payroll transparency, onboarding processes, contractor support, and evidence of ongoing performance. Approval should not be based on claims alone. A good umbrella provider should be able to show how they operate and how they protect both contractors and agencies.

How does payroll transparency support PSL compliance?

Payroll transparency helps agencies and contractors understand how pay is calculated, what deductions are made, and where information can be evidenced. This reduces confusion and supports stronger confidence in the process. Tools such as veriPAYE can help provide greater visibility and assurance across payroll activity.

Can contractors request to use Sterling if an agency has a PSL?

In many cases, contractors can ask their agency whether Sterling can be used or added as an approved provider. Agencies reviewing their PSL can speak to Sterling about compliant payroll, contractor support, continuity of employment, veriPAYE-backed visibility, and how Sterling can support a stronger supplier framework.

Review your PSL with confidence

Your preferred supplier list should do more than sit in a folder.

It should protect your agency, support your contractors, and give your team confidence that the partners you work with are clear, compliant, and reliable.

If you are reviewing your PSL, The Sterling Group can help you build confidence through compliant payroll, contractor-first support, Workforce Assured status, FCSA approval, veriPAYE-backed transparency, and 27 years of proven standards.

Speak to The Sterling Group about supporting your contractors without adding risk to your supply chain.

Call 01925 626200 or email sales@thesterlinggroup.co.uk.

 

At the Core of The Sterling Group

In an industry where trust, accuracy and service matter every single day, what sits at the core of your payroll partner makes all the difference.

At The Sterling Group, that core is built around more than processes and systems. It is shaped by the values that guide the business, the people behind the service, and a commitment to doing things properly. From supporting contractors to working closely with agencies, everything Sterling does is grounded in a clear purpose: to deliver a service that is reliable, professional and built around people.

Because while payroll, compliance and technology are all essential, it is the way those things come together that defines the experience clients and contractors receive.

People at the heart of everything

At The Sterling Group, people are not an afterthought. They are at the centre of the business.

That means creating an environment where employees feel valued, motivated and empowered, while also making sure contractors and clients receive the same level of care and attention. Strong relationships are built on more than a service agreement. They are built on communication, support and consistency.

Sterling’s values reflect that approach. Being open, honest and respectful to all is not simply a statement on a wall. It is part of the day-to-day standard the team works to. Whether that is answering a contractor query, supporting an agency partner or helping someone navigate a process with confidence, every interaction matters.

The value “You Count” captures this perfectly. Everything the team does has an impact, and those small moments of support, clarity and responsiveness are often the things people remember most.

Accountability in action

In a compliance-focused sector, accountability is not optional. It is essential.

At The Sterling Group, accountability means taking ownership, maintaining high standards and doing things the right way, even when no one is looking. It is a value that runs through every part of the business and supports the confidence that clients place in the service.

As an FCSA Accredited provider, Sterling understands the importance of compliance not as a box-ticking exercise, but as a core part of protecting agencies, contractors and the wider supply chain. In a landscape where legislation and scrutiny continue to evolve, working with a partner that takes responsibility seriously matters more than ever.

This commitment is also reflected in Sterling’s partnership with veriPAYE, helping agencies strengthen their compliance processes and make informed decisions with greater confidence. It is part of a wider approach that puts integrity, transparency and accountability at the forefront.

Because when standards are built into the foundation, clients can move forward with greater peace of mind.

Progress that supports people

Technology has an important role to play in modern payroll and contractor support, but only when it genuinely improves the experience for the people using it.

At The Sterling Group, innovation is not about adding complexity for the sake of it. It is about creating practical solutions that make life easier. With an in-house tech team and a contractor app designed to support the end user, Sterling continues to invest in tools that improve accessibility, efficiency and convenience.

This is where values such as leadership, motivation and “You Count” come into play again. Sterling is committed to driving positive change, embracing smarter ways of working and continually looking for ways to improve the service it offers. That progress is not pursued for appearances. It is pursued because people’s time, experience and trust matter.

Good technology should support people, not replace them. It should remove friction, increase transparency and help make everyday processes feel simpler. That is the kind of progress Sterling believes in.

A culture that builds trust

Trust is not built through big promises alone. It is built through consistency.

It comes from doing what you say you will do, taking pride in your work and showing up with the same level of care every day. At The Sterling Group, that culture is shaped by values that encourage the team to be accountable, motivated and open in the way they work.

There is also something important to be said for enjoying what you do. A team that takes pride in its work and feels motivated to do its best will always bring more energy, more care and more commitment to the service it provides. That sense of pride is part of what helps Sterling build strong, lasting relationships with agencies and contractors alike.

It is also reflected in the reputation the business continues to build. Positive client feedback and five-star Trustpilot reviews do not happen by accident. They are the result of a team that understands that trust is earned, not assumed.

More than a service

At its core, The Sterling Group is about more than payroll.

It is about people, accountability, integrity and progress. It is about creating a business where employees feel empowered, where contractors feel supported, and where clients know they are working with a partner they can rely on.

These values shape the way Sterling works every day, from customer service and compliance to technology and long-term relationships. And in an industry where the details matter, that kind of foundation makes all the difference.

Because when the core is strong, everything built on it is stronger too.

 

At The Sterling Group, compliance has always been more than a requirement. It is a core part of how we operate, how we support our partners and how we build trust across the labour supply chain.

That is why we are proud to announce that Sterling Solutions Umbrella Limited, Sterling Solutions Rail Limited and Sterling CIS Limited have successfully achieved Workforce Assured accreditation.

This is a milestone we are incredibly proud of. It independently demonstrates our firm commitment to the highest standards of compliance for both employees and self-employed contractors, while strengthening our position as a trusted, compliant umbrella and self-employed solution for agencies and end clients alike.

In an increasingly regulated environment, confidence, transparency and reduced risk matter more than ever. Achieving Workforce Assured accreditation provides additional independent confirmation that our systems, controls and processes are robust, compliant and aligned with current legislative guidelines.

This is particularly important in light of the Joint and Several Liability changes, which came into force on 6 April 2026. HMRC’s new PAYE rules for labour supply chains that include umbrella companies place increased emphasis on supply chain transparency, lawful workforce practices and due diligence across the chain.

For us, this accreditation reflects the standards we have been working towards and the compliance-first approach that has always shaped our business.

What is Workforce Assured accreditation?

Workforce Assured describes its accreditation as a standard for temporary labour and employment practices for the built environment, designed to support legal compliance, governance and best practice across labour supply chains. It is intended to give businesses and their supply-chain partners greater confidence that the right systems, controls and processes are in place.

In simple terms, Workforce Assured accreditation provides independent recognition that a business has been assessed against a compliance-focused standard.

That matters because in today’s market, saying the right things is not enough. Agencies and clients want reassurance that the businesses they work with are backed by robust processes, clear governance and a genuine commitment to doing things properly.

For The Sterling Group, this is exactly why the accreditation matters. Compliance has never been an afterthought for us. It has always been built into the way we work, the way we support our partners and the standards we hold ourselves to every day.

Why Workforce Assured accreditation matters now

The timing matters.

HMRC’s guidance on the new rules for umbrella company supply chains makes it clear that from 6 April 2026, responsibility for unpaid PAYE can move up the labour supply chain in certain circumstances. Where the correct PAYE is not paid, HMRC may pursue the agency with the direct contract to the end client, or the end client where no agency is involved.

HMRC also says employment businesses should carry out regular, reasonable and proportionate due diligence on umbrella companies, including identifying entities in the labour supply chain, understanding how workers are engaged and paid, and assessing risks of non-compliance.

That means compliance is no longer something businesses can afford to keep at arm’s length.

For agencies and end clients, choosing the right supply-chain partners now carries even greater weight. Confidence needs to be earned. Standards need to be evidenced. And due diligence needs to stand up to scrutiny.

That is where Workforce Assured accreditation has real value. It provides additional independent assurance that the systems and controls behind a business have been reviewed and assessed against a recognised standard.

What Workforce Assured accreditation means for agencies

For agencies, Workforce Assured accreditation offers an extra layer of reassurance in an environment where compliance expectations are rising fast.

Agencies need partners they can trust. Partners who understand the regulatory landscape, take governance seriously and operate with strong internal controls. They also need to be able to show clients that they are working with businesses that support transparency and reduce supply-chain risk.

Independent accreditation helps support that position. It gives agencies added confidence that the provider they are working with has been assessed against a compliance-focused standard and is committed to lawful, transparent workforce practices.

In practical terms, that can help strengthen due diligence, support procurement conversations and provide greater confidence when selecting umbrella and self-employed solutions.

What Workforce Assured accreditation means for end clients

For end clients, Workforce Assured accreditation is another marker of trust, accountability and reduced risk.

Labour supply chains can be complex, and complexity creates exposure. As regulation tightens, end clients are placing greater focus on who sits within their supply chain and whether those businesses are operating in a lawful, transparent and well-governed way. HMRC’s 2025 policy paper on umbrella company reform explicitly framed the changes as a response to non-compliance in labour supply chains and an effort to encourage stronger due diligence.

An accredited provider offers added reassurance that compliance is not being left to assumption.

It shows that systems, controls and processes have been independently reviewed, helping end clients feel more confident in the partners supporting their workforce.

What Workforce Assured accreditation means for The Sterling Group

For The Sterling Group, this is a proud achievement and an important milestone.

It reflects the work that has gone on behind the scenes, the strength of the processes we have built and the standards we have continued to invest in. Workforce Assured accreditation is not about collecting a badge for the sake of it. It is about demonstrating, independently, what has always mattered to us as a business: compliance, accountability and doing things properly.

It also strengthens our position as a trusted compliance partner for agencies and end clients across the supply chain.

We understand that trust is earned through consistency. Through transparency. Through strong governance and a genuine commitment to lawful workforce practices. This accreditation reinforces that commitment and gives our partners even greater confidence in the way we operate.

A milestone worth celebrating

We are proud to have achieved Workforce Assured accreditation, and proud of what it represents.

This is a milestone for Sterling Solutions Umbrella Limited, Sterling Solutions Rail Limited and Sterling CIS Limited, but it is also part of a much bigger picture. It reflects the standards we have been working towards, the compliance-first culture we have built, and the responsibility we know comes with supporting agencies, end clients and contractors in a changing regulatory environment.

As the market continues to evolve, our focus will remain the same: strong governance, robust systems and compliant workforce solutions that give our partners confidence.

Because for us, compliance is not just part of the job.

It is part of who we are.

Get in touch

If you have any queries or would like to speak to a member of our team, please do not hesitate to get in touch on 01925 626200.

From 6 April 2026, new Joint and Several Liability (JSL) rules are due to change how HMRC can  pursue unpaid tax and NICs liabilities  from the umbrella company  and the agency.  If there is no agency in the chain the liability will fall to the end client. Put simply, the financial risk of non-compliance is moving up the supply chain.

In this blog, we cover what JSL means in plain English, who is affected, what it looks like in practice, and the sensible steps you  must take now.

What is Joint and Several Liability (JSL)?
The JSL changes mean that umbrella companies, recruitment agencies and end clients in a contractual supply chain can be held jointly  or individually responsible for unpaid tax liabilities for the workers.

In the umbrella company sector, the intention is to reduce non-compliance by making other parties in the labour supply chain  responsible for PAYE tax  shortfalls,  where an umbrella company fails to account and make payment  for PAYE correctly.

Who does this affect?
Recruitment agencies and  end clients If you supply workers to end clients, and umbrella companies exist within your supply chain, JSL becomes a meaningful commercial risk.

If you engage umbrella arrangements directly, or there is no agency between you and the umbrella company model, liability may sit with the end client. 

Contractors working through umbrellas
Expect tighter onboarding, more robust checks, and in some cases changes to preferred suppliers as businesses protect their supply chains. The upside is that the wider aim is to reduce harm caused by non-compliant operators and improve worker outcomes.

What does this look like in practice?
This is where it moves from a legislative change to day-to-day reality.

JSL increases the cost of getting supplier choices wrong. If PAYE is miscalculated or underpaid in a labour supply chain and HMRC identifies a shortfall, the agency, or end client in certain scenarios, may be the recovery target.

That means the questions being asked in 2026 will get sharper, such as:

• Are you confident your supply chain partners are operating PAYE correctly?
  • Can you evidence how workers are paid, and what is deducted?
  • Do your contracts, processes, and onboarding checks stand up to scrutiny?
  • If you had to defend your supplier choices tomorrow, could you?

What should you do now? 

Review your current umbrella supply chain, ensure your PSL contains financially stable umbrellas that are FCSA accredited.

1.  Tighten your due diligence
   Move beyond surface-level checks. Ask for evidence and keep a record of what you review and when. Insist on third party independent checks like Veripaye to ensure all payment calculations are correct.  Insist on proof that tax liabilities have been paid to HMRC.

2. Standardise onboarding and documentation
   Ensure Key Information Documents, pay illustrations, worker documentation and audit trails are consistent and accessible.

3. Educate internal teams
   Consultants and account managers should understand what JSL is and why “cheapest” can quickly turn into “most expensive”.

4. Sense-check your model before April
   If you want clarity on how exposed your current process is, now is the time to review it while you can still make changes.

How The Sterling Group can support you
Sterling has been trading for 26 years, and is owner managed by the original founders, giving stability in this ever changing sector.  

Sterling is an FCSA accredited umbrella,  we also work in partnership with veriPAYE who independently verify every payment made by Sterling to give clients confidence that all payments and tax workings  have been correctly calculated.  This illustrates our commitment to raising standards and strengthening confidence in compliant payroll processes.

We have strong relationships with our agency partners many of which  span over 20 years, this is because we have built the business on strong values, always focusing on providing great customer service and ensuring  compliance is at the foundation of everything we do.  

We support agencies, end clients and contractors with a transparent, well-run payroll process built around clear documentation, consistent onboarding, and a customer service team that is easy to reach when you need answers.

Final thought
JSL is a line-in-the-sand moment for the market. It rewards organisations that already do things properly and forces everyone else to get serious.

If you would like to talk through what this change could mean for your business, we are here to help.

Call: 01925 626200
Email: info@thesterlinggroup.co.uk
Website: https://www.thesterlinggroup.co.uk/

Disclaimer: This blog is for general information only and does not constitute tax or legal advice. For guidance on your specific circumstances, seek appropriate professional advice.

 

Celebrating 27 years at the top

Valentine’s Day is usually reserved for flowers, chocolates, and grand gestures. But in the world of recruitment, payroll, and compliance, love looks a little different. It looks like doing things properly, every time. It looks like showing up, delivering on promises, and keeping standards high even when nobody is watching.

That is exactly what The Sterling Group has been doing for 27 years.

This Valentine’s, we are celebrating a legacy built on premium service, hard graft, and a commitment to being the best, not just on the good days, but for the entire 27-year run.

In 2026, we are proudly celebrating 27 years at the top.

A relationship built on trust

In business, trust is not a slogan. It is the outcome of thousands of decisions made consistently over time.

Sterling’s story is simple in the best way: do right by people, build processes that stand up to scrutiny, and never cut corners. That approach is why so many recruitment agencies, contractors, and partners have stuck with Sterling year after year.

Because when things matter, like pay, compliance, and reputation, you do not want “good enough”. You want rock solid.

27 years of doing the work

Longevity is not an accident. It is earned.

For 27 years, Sterling has kept raising the bar through changing regulations, evolving expectations, and a market that never stands still. While trends come and go, Sterling’s work ethic stays the same: stay sharp, stay accountable, and keep improving.

It is not about chasing shiny shortcuts. It is about consistency, resilience, and a team that takes pride in getting it right.

Premium service, with standards to match

“Premium” gets used a lot. Sterling backs it up.

Premium is not just the service you provide, it is how you provide it. It is the responsiveness when clients need answers quickly. It is the clarity when things get complex. It is the confidence partners feel when they know the job is being handled by people who know the industry inside out.

Sterling’s approach is built around dependable service and high-touch support, with a focus on making life easier for recruitment agencies and contractors. Not with grand promises, but with proven delivery.

FCSA approved, because credibility matters

Compliance is not a box to tick. It is a standard to uphold.

Sterling is FCSA approved, a marker of credibility and a clear signal that processes, systems, and outcomes are held to rigorous expectations. For partners and clients, it means reassurance. It means transparency. It means knowing you are working with a business that takes compliance seriously and does not treat it as an afterthought.

In an industry where trust can be hard won and easily lost, that matters.

VeriPAYE: a trusted partner of The Sterling Group

Sterling has never been interested in doing things “almost right”. That is why the partners Sterling chooses matter.

VeriPAYE is a trusted partner of The Sterling Group, strengthening the standards Sterling is known for and supporting what matters most: compliance, clarity, and confidence for everyone involved.

In a space where regulations shift and expectations keep rising, having the right partners in place is not a nice-to-have, it is essential. VeriPAYE brings added reassurance through a shared commitment to doing things properly, with robust processes and transparent checks that help recruitment businesses and contractors operate smoothly.

It is a partnership that reflects Sterling’s wider approach: surround the service with the right expertise, keep standards high, and make it easier for clients to do business with confidence.

Rated Excellent on Trustpilot, because people have spoken

You can say you’re committed to service, but feedback tells the real story.

Sterling is rated Excellent on Trustpilot, and that is not down to one big moment. It is down to hundreds of everyday interactions handled with care, speed, and professionalism. It is the cumulative effect of a team that values relationships, takes ownership, and understands that reputation is built one experience at a time.

Great service is not a campaign. It is a habit.

The Sterling difference

After 27 years, you start to see what truly sets a company apart. It is not just what they do, but how they think.

Sterling’s commitment to being the best comes down to a few simple principles:

Consistency over compromise
Doing it properly is non-negotiable, even when it would be easier not to.

People first, always
Contractors, clients, partners, internal teams, everyone is treated with respect, clarity, and genuine support.

A culture of accountability
If something needs fixing, it gets fixed. If something can be improved, it gets improved. That mindset is why Sterling stays ahead.

Pride in the details
When you work in payroll and compliance, details are not small. They are everything. Sterling understands that, and it shows.

A Valentine’s toast to a team that never drops the standard

Valentine’s Day is about appreciation. So here it is.

To the Sterling team: thank you for 27 years of commitment, graft, and showing what “best in class” looks like when it is lived, not just claimed. Thank you for protecting clients, supporting contractors, and helping partners operate with confidence.

To Sterling’s clients and partners: thank you for trusting Sterling year after year. The relationships built over time are the real legacy, and the reason Sterling keeps pushing forward.

Here’s to the next chapter

If 27 years has proved anything, it is that Sterling is not interested in standing still. The same commitment that built this legacy is what will shape the next era.

So yes, this Valentine’s Day, we are celebrating love. The practical kind. The earned kind. The kind that comes from showing up, doing the work, and staying the best.

Love Sterling like we love Sterling. After 27 years at the top, it is safe to say: this is a long-term relationship.

Want to work with a premium partner that takes service and compliance seriously?

Get in touch with The Sterling Group to find out how we can support your agency and your contractors.

 

October brings cobwebs, carved pumpkins, and the annual appearance of uninvited  spectres. Good news. Most hauntings are caused by creaky processes, not actual monsters. 

Light a lantern,  and let’s ghost-proof your PSL .

Stake through the heart essentials

Get these right and the ghouls tend to stay in their coffins.

Check Companies House

Confirm registration details, trading history, and directors. Look for consistency and avoid companies with frequent name changes or similar names to known entities.

Confirm Tax Compliance

Check HMRC’s list of tax avoidance schemes:  request proof that all the company tax obligations have been met and are up to date.

Transparency 

Request a home pay illustration – this should include all deductions including all HMRC deductions, pensions and margin.

Confirm legal employment

Request a contract of employment and ensure it is a standard employment contract with no hidden non employment clauses.

Review payroll practices

Request copies of payslips, they should be transparent  and show all breakdowns of gross pay, deductions and net pay.   Sterling has veriPAYE accreditation giving you the confidence that every payment made is independently checked by veriPAYE to assure compliance.

Look for accreditations

Look for memberships, such as FCSA, veriPAYE etc.

Insurance

Full insurance cover including employers liability, public liability and professional indemnity cover.

Payments made on time

Check they pay contractors on time, every time via same-day Faster Payments and have an online portal or app for tracking timesheets, payslips, and all payroll information.

Customer Service

Do they have excellent customer service providing access to dedicated account managers and  Human Resource support  and have responsive knowledgeable customer service teams.  

Positive Reputation 

Do they have a positive reputation such as high ratings on Trustpilot, reviews and testimonials from contractors and a long-standing presence in the industry with a proven track record?

Final warding spell

Payroll compliance is about protecting your agency’s reputation, keeping contractors happy by providing  excellent service.

Get in touch today to find out how we can support your agency

Call 01925 626200 

Umbrella Company UK | Payroll Solutions | Sterling Group

 

Continuity of Employment: Stay Connected with Sterling Wherever Your Career Takes You

As a contractor, your skills open the door to exciting opportunities with different agencies and assignments. Each new role brings fresh experiences – but that doesn’t mean you should have to start from scratch with a new Umbrella every time you change agency. At The Sterling Group, we make sure you don’t have to. With us, you can keep your continuity of employment, giving you stability and peace of mind as your career grows.

What continuity of employment means for you
Continuity of employment is all about keeping your employment status unbroken, even as you move between agencies. For contractors, that means:

• Your benefits stay intact

• Your employment history remains consistent

• You avoid unnecessary resets or complications
  

It’s one less thing to worry about, so you can focus on what you do best.

Why stay with Sterling?
Many contractors don’t realise they have a choice — even if your new agency has a preferred supplier, you can ask to remain with Sterling. By doing so, you’ll:

• Stay consistent – No gaps in your employment history.

• Keep trusted support – Our team continues to take care of you, no matter where your next assignment is.
  
  
• Enjoy flexibility – Move freely between agencies without sacrificing your continuity.
  
  
• Rely on experience – With Sterling, you know your payroll and employment are in safe hands.
  
  

A partner who values you
We know how much effort you put into your work, and we believe your employment support should match that. Staying with Sterling means choosing a partner who appreciates the value you bring — and who works to make your professional life simpler and more secure.

How to make it happen
It’s simple: when you accept a new assignment, just let your recruiter know you’d like to continue with Sterling. We’ll take care of the rest.

Ready to keep your continuity of employment and enjoy the benefits of staying with Sterling? Contact us today to learn more.

At The Sterling Group, we know that contractors are often juggling multiple sites, deadlines, and responsibilities — so the last thing you need is a time-consuming admin. The Sterling App is designed with contractors in mind. That’s why we created the Sterling app: built specifically for contractors using our CIS and Umbrella services, and designed to simplify the tasks that matter most.

Whether you’re working remotely, on-site, or in-between assignments, the Sterling app keeps everything you need just a tap away.

Stay in control, wherever you are

The Sterling app puts contractors in control of their payments and expenses — no emails, no chasing, and no paperwork to carry around. It’s all right there in your pocket, so you can manage your admin on your terms, in your own time.

Here’s how it works:

Key Features of the Sterling App

Payment Information
Want to check if your payment has landed? Need a quick overview of your recent pay history? The app gives you up-to-date information at a glance, so you always know where you stand.

Submit Expenses on the Go
If you’re travelling for work, sorting expenses can be a hassle. With the Sterling app, you can submit claims for mileage no matter where you are. It’s fast, simple, and ensures your expenses are processed quicker.

Why Contractors Love It

Contractors using the Sterling app tell us it’s made their lives a lot easier. Here are just some of the reasons why:

• Convenient – Access your account from anywhere, at any time. No need to be tied to a desktop or office.

• Fast – Submitting information  takes just a few clicks. Select your document  type, enter the details, and hit submit.

• Secure – Your data matters. That’s why our app is regularly updated and monitored to ensure maximum security.

• Easy to Use – The interface is clean and simple, designed to work for busy contractors, not against them.

“So easy to use. Great app, makes life so much easier.”
– A happy Sterling contractor

Available Now on iOS and Android

The Sterling app is free to download and available for both Apple and Android devices. Just search “Sterling Group” in your app store and get started today. The Sterling App is designed with contractors in mind

Got questions?

We’re here to help.
📞 01925 626200
🌐 www.thesterlinggroup.co.uk
📩 info@thesterlinggroup.co.uk

 

When it comes to choosing the right partners for your recruitment agency, few decisions are as important as who makes it onto your Preferred Supplier List (PSL). These are the go-to partners your agency trusts to deliver consistently, reliably, and compliantly – and it’s a list that should be reviewed with care and on a regular basis.

But what exactly is a PSL? And why does The Sterling Group deserve a spot on yours?

 

What is a Preferred Supplier List?

A Preferred Supplier List is a curated group of trusted businesses that your agency has vetted and approved to deliver specific services – from payroll and back-office support to compliance, umbrella companies and beyond. Having a PSL helps streamline procurement, mitigate risk, and maintain quality by ensuring you only work with partners who meet your standards.

For recruitment agencies, choosing partners for your PSL isn’t just about ticking boxes – it’s about finding experts who can evolve with you, support your growth, and safeguard your reputation.

 

Why The Sterling Group deserves a place on your PSL

✅ 26 years of proven experience

The Sterling Group has been supporting recruitment businesses for over two decades – 26 years and counting. That kind of longevity isn’t just rare – it’s a sign of deep industry understanding and long-term client trust. In a sector known for change and challenges, we’ve not only stood the test of time, we’ve helped our clients do the same.

✅ Fully accredited and fiercely compliant

When compliance matters – and in recruitment, it always does – you need a partner who’s up to the job. The Sterling Group holds all relevant industry accreditations and takes a proactive, no-shortcuts approach to staying compliant. We don’t just follow legislation – we stay ahead of it.

Whether it’s IR35, Off-Payroll reforms, or the constant shifts in employment law, we’ve weathered every change and emerged stronger, ensuring our clients stay protected.

✅ Reliable, responsive, and ready

Our clients trust us because we deliver – accurately, consistently, and quickly. We understand how vital it is that your back-office, payroll, and compliance functions run smoothly. That’s why we combine real human support with robust systems and in-house tech that’s built around your needs.

 

More than a supplier – a partner

Your PSL shouldn’t just be a list of names. It should be a toolkit of trusted partners who make your business better. The Sterling Group isn’t just another provider – we’re a team who genuinely care about your success.

If you’re reviewing your PSL or just starting to build one, let’s talk.

 

Get in touch

📞 01925 626200
🌐 www.thesterlinggroup.co.uk
📩 info@thesterlinggroup.co.uk

5 Tips to Close Your Financial Year with Confidence!

As the financial year draws to a close, businesses and contractors who run their own limited company face the critical task of wrapping up their accounts, ensuring compliance, and setting the stage for a successful year ahead. The Sterling Group, with decades of expertise in supporting agencies and contractors, is here to guide you through every step. Here are five essential tips to help you close your financial year with confidence:

1. Submit Final Invoices Promptly

   Ensure that all outstanding invoices are sent out well before your financial year-end. This helps you maintain positive cash flow and avoid any last-minute surprises. If you’re a contractor, check with your clients to confirm that all work has been signed off and payment terms are clear.

2. Review Your Tax Deductions

   Now’s the time to maximise your deductions! Go through your expenses meticulously and ensure you’re claiming everything you’re entitled to — from travel costs to home office expenses. 

3. Reconcile Accounts and Chase Payments

   A thorough account reconciliation is key to spotting discrepancies and ensuring your financial records are accurate. Follow up on any overdue payments and resolve outstanding issues to start the new financial year on solid footing.

4. Plan for Tax Payments

   Understand your upcoming tax liabilities and set aside the appropriate funds. Whether it’s Corporation Tax, VAT, or self-assessment payments, knowing what’s due and when prevents unwelcome surprises. Our expert team can provide guidance on efficient tax planning and cash flow management.

5. Set Financial Goals for the New Yea

   r A new financial year is a fresh start! Take the opportunity to set realistic and ambitious financial goals. Whether it’s increasing your turnover, expanding your client base, or improving your savings strategy, having a clear plan in place will keep you focused and motivated.

Closing your financial year doesn’t have to be stressful. With The Sterling Group by your side, you can navigate the complexities of year-end accounting,  and step into the new financial year with confidence and clarity.

Ready to make this your most successful financial year yet? Get in touch with The Sterling Group today and let’s make it happen!

Call today or drop us an email here