
Clockwork Contracting – Precision in Payroll, Excellence in Service
Clockwork Contracting is a proud, certified member of SafeRec—one of the first umbrella companies to achieve this certification. We are committed to continuous improvement, always seeking innovative solutions that elevate industry standards for the benefit of contractors and agencies alike.
Why Choose Clockwork?
Low Contractor Fees – Unlike many competitors, we keep costs fair by forgoing large sales teams, relying instead on the trust and recommendations of our clients and contractors. This means overheads are lower and savings can be passed to our contractors. Seamless Payroll Experience – Our focus is on delivering a smooth, efficient, and hassle-free payroll service from start to finish. Swift Problem Resolution – We understand that errors can be stressful. That’s why we prioritise rapid response times with short SLAs, ensuring that mistakes become swift solutions.
At Clockwork Contracting, we don’t just provide payroll services—we set the standard for reliability, efficiency, and professionalism.

We are a Payroll Company with a difference. We care and are here to help make sure your pay is correct. We have the knowledge and experience to get it right and ensure everything is being dealt with correctly.

Oasis, with its wealth of knowledge and expertise in both accountancy and umbrella, offer contractors and recruitment partners a hassle-free and compliant approach to getting paid, whilst always delivering a quality service. To demonstrate our commitment to compliance we are accredited by both FCSA and Professional Passport and are affiliate members of ACCA. Our long-term agency relationships have been built on trust, unparalleled service, and proactive support. Our bespoke services, tailored to your specific requirements and in a world of ever-changing legislation, we aim to provide you with the most up to date guidance and advice. Passionate and committed to driving up standards, Oasis keeps the supply chain risk free by paying all taxes and associated payments on time.

Big Fish Group Limited is a leading UK provider of umbrella PAYE and CIS payroll services, dedicated to serving contractors and recruitment agencies with unwavering reliability. We challenge the traditional stereotype of the sector by combining rigorous professional standards with a genuine passion for what we do. Founded on the principles of authenticity and dedication, we understand that credibility and compliance are the cornerstones of the recruitment industry. For agency partners, from boutique firms to multi-national MSPs, we offer a transparent, "straight-talking" partnership that prioritises your reputation and the welfare of your workforce. While we operate with energy and a personable approach, we never compromise on quality. We are committed to delivering the precise services our partners need, ensuring contractors are paid correctly and on time, every time. Commitment to Compliance
In an industry where regulatory adherence is paramount, Big Fish Group stands as a beacon of trust. We are proud to be FCSA-accredited and SafeRec-certified, ensuring our processes are independently audited and fully compliant with UK tax law and associated legislation. Our accreditations are complemented by our cloud-based payroll compliance portal, Lighthouse. Lighthouse provides our recruitment agency partners and end clients with direct access to and insight into every stage of our payroll process, as well as real-time visibility into our PAYE liability information. Our clients are never left wondering and can rest assured that their supply chain is secure, compliant, and meets the highest standards of integrity.
Big Fish: Not Your Average Umbrella
• Experienced Leadership: Founded and led by a team with over 30 years of combined experience in the payroll and recruitment sector.
• Unrivalled Availability: We understand the demands of the recruitment cycle. We provide exceptional customer service and support that extends beyond the 9-to-5. When we say 24/7, we mean it.
• Comprehensive Service Range: Expert provision of Umbrella PAYE and CIS payroll services tailored to the needs of the modern workforce.
• Reliability & Accuracy: A steadfast commitment to ensuring accurate, on-time payments for contractors, safeguarding agency relationships.
• Client-Centric Culture: A friendly, energetic team that prioritises the things that matter most to our customers, delivering solutions with a personal touch.

As one of the UK’s largest and most trusted Umbrella companies, we combine cutting-edge systems with deep industry expertise to ensure your pay is accurate, reliable, and always on time.
We’ve been supporting contractors and recruitment agencies since 1989, paying over 10 million people to date. Our commitment to exceptional customer service, compliance and payroll accuracy has earned us consistently excellent Trustpilot reviews making us the trusted choice for contractors across the UK.
Why Workwell?
Pay Guardians operate a simple and efficient umbrella and PEO service for agencies and workers. Our processes are fully documented and comply wholly with employment and tax legislation leaving you free from the burden of ensuring yours and your temporary workers affairs are fully managed. Our team of qualified accountants and payroll specialists with years of experience will ensure piece of mind and provide the highest quality of personal service throughout.

Built for a new era of Umbrella payroll, where compliance, transparency and trust comes first.
Backed by the Marquee Group and SafeRec accredited, Arkon Pay delivers a fully compliant PAYE solution designed for today's contractor market.
Combining industry expertise with a technology led approach, we provide a reliable, straightforward service to both agencies and contractors. From onboarding through to ongoing support, out focus is on consistency, clarity and doing things properly.
Arkon Pay is more than just an umbrella provider, we are a trusted partner in an increasingly regulated market.

Rebus offer PAYE umbrella and self-employed solutions for the temporary contractor industry . We provide the highest quality of service to ensure you receive your payment for the work you undertake. We are owned by a former HMRC Tax Inspector and our staff have over 25 years experience in the industry.

We’re Focused – the award-winning umbrella and CIS company for contractors who want prompt and accurate payment every time. Voted Best Umbrella Company (500-1000 clients) at The Contracting Awards, we offer unmatched reliability, quick and easy onboarding, and a genuinely caring approach for total peace of mind.
From payroll to tax, benefits to pensions, we take care of everything. With Focused, contractors can be confident they’ve got their money, and we’ve got them covered. We keep things simple while truly caring about the wants and needs of our contractors and agency partners.
Here are just some of the benefits of working with Focused:
• Salary sacrifice for personal pensions - Helping contractors save for their future whilst also passing on the employer’s NI saving in the form of additional gross pay.
• Online personal portal – Easy access to payslips and submit timesheets where necessary.
• Award-winning support – A dedicated helpline for any questions, weekly payment SMS notifications and proactive welcome calls.
• Free employee rewards scheme – Access to personal accident insurance and exclusive offers and discounts at thousands of high-street brands.

Ricson Services was set up in 2004 to provide a professional and personal umbrella service to contractors in the UK temporary market. Run by Director/Shareholders who bring together experience of Customer Services, Payroll, HR, Health & Safety and Finance to provide clients with products and services that meet their needs.
We provide umbrella employment services through our UK compliant companies Hapstone Ltd, Rowcastle Ltd and Zarlon Ltd.
The Ricson Services Umbrella Company offers:
All companies are registered in England and are fully compliant with UK tax laws Straightforward online registration process No joining or leaving fees and contractors only pay for weeks they work Same day payments as standard Professional Indemnity and Employers Liability insurance cover Sick, maternity & paternity pay (subject to qualifying conditions) Advance payments available Why not give us a try to find out?