
If you’re a contractor looking for a professional, reputable payroll provider that makes your contracting life easy, Mortimer Childe is the perfect option for you. Our award winning PAYE umbrella service gives contractors the independence of being an interim professional whilst enjoying all the benefits of being an employee. You will also have the added benefit of making your money go further by using our on-line employee discount platform (which is hugely popular with our contractor workforce).
Our contractors receive the highest standards of service from a dedicated team who handle all aspects of their contractual administration, making their contracting life as easy as possible. By operating multiple pay runs each day, we make sure payments are made quickly and accurately. We place customer service and operational compliance at the heart of everything we do. After all, it’s these qualities that make the real difference when identifying the right umbrella company for you.

Our focus at Atom is ensuring we provide simple and cost-effective services to those who wish to contract or freelance in the UK and internationally.
To that end, we offer Atom Freelance and Atom International, the banners under which we offer our Umbrella Company, Construction Industry Scheme, and international payroll services.
We use up-to-date technology and have a team of highly experienced staff who ensure our clients are free to enjoy the flexibility of the contracting and freelancing lifestyle.
Please email info@atomhub.co.uk to speak to the team about our services.

MainPay is a leading provider of services to agency workers across the UK. We pride ourselves on our outstanding service, our people and bespoke systems.

ADVANCE provides world-class service and works in partnership with recruitment businesses and their candidates, adding value throughout the contracting supply chain. ADVANCE continuously invests in its infrastructure and people to ensure every part of the contracting journey for both candidate & recruiter is efficient, simple, and reliable. Whether you’re a contractor looking for support or a recruitment professional who wants the very best for your candidates, ADVANCE has the solution.
With over 20 years’ experience, our focus on compliance is second to none. We’re renowned for delivering exceptional support and customer service with excellent reviews across Trustpilot and Google. We’re a leading umbrella company and provider of accountancy, tax, candidate screening and international payroll services.
Voted the UK’s Best Umbrella Company in The Contracting Awards multiple times, our award-winning umbrella company supports salary sacrifice contributions into a personal pension plan whilst passing back 100% of the employer NI saving to our contractors.

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.

Sapphire prides itself on providing unrivalled customer service and employee support to workers and recruitment agencies in the temporary labour market. With our specifically tailored range of Employed and Self-Employed solutions, we are here to reduce the burden of working on and between temporary assignments and provide a level of security, benefits and reassurances whilst getting on with everyday life.
Why Sapphire?
Care – We understand that money and finances keep our world ticking. So paying our employees and subcontractors on time and accurately is our number one priority and something we have built our reputation around. Providing timely information to our clients and consistently exceeding expectations has seen us organically grow our reputation.
Compliance – Our team of experts are all aware of the challenges facing temporary workers and the need to remain compliant with current legislation is key. We view every change as an opportunity to pro-actively keep our customers, employees and clients up to date with changes which may impact them and their businesses.
Partnership – We are more than just an Accountancy, Payroll and Employment services provider. We view ourselves as an extension to the people and businesses we engage with, providing all of the support required in a two-way relationship.
Support – Everyone is different, and we completely understand this! We are flexible in our approach and can adapt and tailor our support to suit every circumstance. We pride ourselves on removing the burden from customers, employees and clients so they can concentrate on what is important to them.

Whether you are a contractor looking for an Umbrella Company or a recruitment agency looking for a reputable payroll provider, MyPay is the perfect choice.
Established in 2007, MyPay was set up with a clear vision, to provide a compliant, easy to understand, professional and friendly Umbrella Company for all parties.
With a personal Account Manager allocated to each new member providing help and guidance throughout their assignments, members can be sure of building a valued and trusted relationship with MyPay throughout their employment.
MyPay’s nationwide agency team can provide updates and training on any new legislation which impacts contractors, agencies and end clients, as well as providing office visits to ensure the smooth running of the day to day account. As an FCSA Accredited Member you can trust that MyPay are compliant in all aspects of our service and can provide the supporting documentation needed for any agency/ supply chain audit.
Due to our levels of service, MyPay has achieved growth year on year and have won multiple awards during this time:
2015 – One of Thousand Companies to Inspire Britain (London Stock Exchange) 2016 – One of Thousand Companies to Inspire Britain (London Stock Exchange) 2017 – Thousand Fastest Growing Companies in Europe (Financial Times) Benefits of MyPay Quick and easy set up procedure (can be done within the hour) Competitive margin All payments made via FastPay (ensuring funds are paid in the shortest possible time) Multiple payrolls per day Full account managed service FCSA Accredited Member Full £21 million insurance cover (including professional indemnity and medical malpractice) Full employment rights including SSP/ SMP/ SPP Online portal SMS notification when paid

Award winning, forward thinking payroll provider, putting workers first at all times

Compass is leading the way in umbrella employment. Whether you are new to contracting or have been one for some time, Compass has the experience and range of solutions to ensure you are provided with the solution that works best for you. We are committed to providing you with hassle free payment solutions, excellent customer care, market leading technology and reliable compliance based on expert knowledge and industry experience.