Comparator

We are a specialist recruitment process outsourcing company, providing payroll and accounting services to contractors and recruitment agencies.

Omnia is your professional, compliant Payroll Partner providing a range of outsourced services to help with the management, retention and well-being of your temporary contractors and permanent staff. Omnia are also FCSA accredited for both CIS and Umbrella PAYE.

With over 20 years of experience, Parasol has grown from providing umbrella payroll services to offering comprehensive employment and payroll solutions. During this time, we’ve supported more than 250,000 professionals and partnered with over 3,000 recruitment agencies and end clients.

We understand the critical priorities for your candidates, clients, and agency: exceptional support, on-time payments, and full compliance with HMRC regulations. These are at the heart of everything we do and are reflected in the loyalty of professionals who choose us year after year, as well as our long-standing partnerships with some of the most recognised names in recruitment. As a founding member of the FCSA and a company created by a contractor for contractors, Parasol makes getting paid simple for the agile workforce. Since our launch in 2000, our goal has been to empower contractors to maximise their careers by offering complete peace of mind through accurate, compliant, and reliable payroll services.

Speedy Onboarding

Getting started is simple. Agencies provide basic details and terms; contractors complete a quick Right to Work check via Trust ID (just three minutes). We handle all paperwork and contracts for a smooth process.

Compliance-First

As an FCSA founding member, we set the gold standard in UK tax, employment, and regulatory compliance—giving agencies and contractors complete peace of mind.

Security & Stability

We safeguard your data with Cyber Essentials Plus certification and maintain strong financial stability to ensure uninterrupted payroll services.

Trusted Guidance

Our expert teams offer tailored support, onboarding assistance, and training workshops—the largest agency and employee support network in the sector.

QPS Group are one of the only umbrella companies to offer full salary contracts, giving contractors stronger financial security and peace of mind. Unlike the usual minimum wage plus commission model, your full pay is guaranteed - meaning maternity, paternity and sick pay are based on your real earnings, not minimum wage. This also boosts your chances with mortgages, loans and insurance policies that rely on proof of stable income. Alongside this, QPS provide full FCSA and SafeRec compliance, plus access to perks and rewards - making sure you’re protected, supported and set up for the future.

Highly experienced FCSA accredited Umbrella payroll provider offering excellent worker journey and robust adherence to HR and employment compliance and legislation.

Our industry knowledge and expertise is what sets us apart from our competitors. Coupled with our great customer service and friendly staff, you’ll find us very easy to work with for all of your payroll and compliance needs.

People Group Services (“People Group”) are a family owned business with a long history in the payroll and intermediary market. Headed by CEO Terry Hillier, himself a winner of many business awards over the past 10 years.

People Group trade under three key pillars; People Pay includes a range of fully compliant payroll options, ensuring workers are paid on time, every time and in the right way. People Engage is our workforce management software and contractor app, designed to make work easy for everyone. And People Compliance, our compliance software that increases business efficiencies and significantly reduces time to hire.

You can understand more about our expertise by staying up to date with our regular insight articles which you’ll find on our website below.

A team of experienced industry professionals who are passionate about our core values, the temporary recruitment industry and of course, the flexible workforce market in the UK. Collectively, we bring together over 90 year’s industry experience from across the recruitment, contractor payroll and contractor accountancy sectors. We’ve worked with some of the largest and most established players in both the UK and international payroll markets. We bring a wealth of experience, knowledge and understanding – but most importantly, we bring a fresh approach to our duty of care – because we care.

Why Core?

We put you first! We have a team of experts here to ensure you have all the support you may want or need through every process. We work hard to ensure our reputation is second to none and you can rest assured that compliance, efficiency, and professionalism are key values we uphold here at Core. We are an accredited member of Professional Passport and a tier one founding member of trade association body Prism.

Lauren Baker also sits on the executive board of Prism as their Payroll Intermediary Representative, meaning we are always ahead of the curve when it comes to legislation changes. We work with thousands of contractors in both the Public and Private Sectors and are specialists in IR35, allowing you to safely navigate this legislation and get on with what you do best, your contracting work. We would welcome a call; Matt and the team would be delighted to hear from you on 0800 211 8121. You’ll receive:

• Dedicated Relationship manager

• Set up (paperless) in as little as 24 hours with no exit fee

• Online portal for payslips and document viewing

• IR35 assessments

• Weekly, Bi-Weekly or Monthly payroll services

• Insurance cover, Professional Indemnity up to £5 million, Employers Liability up to £10 million, Public Liability up to £10 million

• Workplace pension via NOW or Salary Sacrifice

• Full statutory employment rights

Compliant payroll for contractors, agencies, and self-employed workers since 2009. PAYE umbrella, CIS, and Bureau payroll solutions to suit your business.

Pay by credit card for enhanced cash flow and loyalty benefits.

NWM has industry heritage, being at the forefront of the Umbrella Payroll industry for 27 years with over £1bn in wages successfully paid to date and achieving No.32 in the UK Fast-Track 100. Our senior management have worked at NWM for two decades.

NWM is a trusted partner dedicated to providing outstanding payroll services tailored to the unique requirements of contractors across the UK. We are approved on the major MSP platforms such as Datum, Vistry, Pretium and HAYS.

Our FCSA accreditation (Umbrella, Self Employed/CIS) underpins our professionalism, passion, and stability. Every client receives the highest quality service they deserve.

Graham William’s our Chairman and owner is also a Council Member for the FCSA.

NWM have been certified ISO9001 since 2012. This validates our longstanding and ongoing commitment year after year, to the quality and standards we aim to achieve as a business.

With nearly 450 Google reviews rated at 4.7 our reputation among contractors and agency partners speaks volumes about our commitment to delivering outstanding service.

NWM are Cyber Essentials Certified supporting our customers in an ever-challenging digital world. This is another pillar of our business philosophy.

Value for money is central to our offering. Contractors regularly mention the cost of living. We understand they seek excellent service, but also fair, transparent pricing. NWM provides competitive rates combined with comprehensive support, ensuring clients receive maximum value. Transparent communication and straightforward margin structures mean contractors know exactly what they will be paid and can trust there are no hidden costs.

NWM process daily payroll with Thursday being our main schedule. This ensures contractors receive their wages on time and without hassle. This reliable Thursday payment helps agencies maintain smooth operations, and contractors can plan their finances and travel with confidence.

NWM stand out for our strong commitment to customer service. We believe every contractor is more than just a number, they are valued partners in our community. To demonstrate this, we call every contractor shortly after their first pay from NWM. This personal touch allows us to understand their individual circumstances, answer any questions, and ensure they feel supported from the outset. This proactive approach helps to build trust and confidence.

Our commitment to support and educate adds significant value. We have recently launched Recruitment Industry Specific training for Consultants through to Management level. We also update clients on legislative changes, industry best practices, new opportunities through newsletters, webinars, and one-to-one consultations.

NWM possess a deep understanding of the recruitment landscape. Our directors were previously highly accomplished recruiters in their own rights, we know exactly what is required from a recruiter’s perspective and have transferred this knowledge into our customer service. We have navigated through numerous industry changes and regulatory updates, enabling us to offer informed advice and tailored solutions. Our expertise allows us to anticipate the needs of our clients and contractors, providing proactive support that sets us apart from competitors.