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Legal Services

WTT Legal is a law firm with expertise in all areas of law pertinent to temporary and permanent recruitment and outsourcing arrangements (MSP, RPO and SOW).

Whether you are an end hirer, consultancy, recruitment agency or contractor we can help you develop robust contracts, policies and procedures to ensure that you are operating your business compliantly.

Services for Recruitment Agencies

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Services for Recruitment Agencies

We can help you stay ahead of the game and provide your clients with the broadest range of talent available to suit today’s business challenges.

  • Outsourcing solutions
  • Terms of business
  • Overseas engagements
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Services for Consultancies

Services for Consultancies

Our legal team can offer consultancies support in the navigation of the Off-Payroll Working Rules with IR35, working practices and contract reviews. We also have experience and expert  knowledge on alternative working models such as statement of work. Find out how we can help you.

  • Employment contracts + Staff Handbooks
  • Review of client terms and assistance with negotiations
  • Review of restrictive covenants
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Services for Corporates

Services for Corporates

As well as assisting with contract reviews, drafting terms and assistance with negotiations, we can also provide support within the full life cycle for outsourcing and advise on specific compliance issues with respect to recruitment.

  • Agency, Consultancy & Umbrella terms
  • Status Determination Statements (SDS)
  • IR35 reviews
  • Contract negotiations
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Services for Umbrellas

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Services for Umbrellas

In an unregulated market, it can be hard to prove your credentials to both fee payers and individuals. With our supply chain compliance and verification services, you can open doors to get you on that PSL.

  • Employment compliance
  • Payslip auditing
  • Supply chain auditing & transparency
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WTT Legal’s core areas of expertise

Expansion Hub

Supporting UK recruiters on international growth.

The global workforce is becoming increasingly more agile, with many businesses seeking to tap into international talent by placing employees and workers within the United States.

For UK recruiters, expanding their horizons to include overseas placements presents a world of exciting opportunities. Discover how we can help support your agency for a success expansion to the US job market.

Enter the Hub

IR35 Hub

The IR35 legislation can be a complex area of tax law. If it is not considered appropriately, it can put your business at risk.

Whether you are an end client (receiving the services), a consultancy, contractor or agency, we can help. Our team can assist with not only a full review of the IR35 status, but also identify all of your off-payroll workers including the type of pay model, where they’re based and who’s supplying them.

Our IR35 hub explains all you need to know about Off-Payroll Working.

Enter the Hub

Carla Roberts

Director of Legal Services

The team is headed by Carla Roberts, Director of Legal Services, a dual-qualified (US/ UK) lawyer. who has over 14 years of experience advising the staffing/recruitment industry. Carla was previously Head of Legal for a large recruitment company and also worked as Sr. Legal Counsel for Alexander Mann Solutions. Her career has included another 10 years working in a compliance managerial roles for large insurance companies.


Chris Mattingly

Senior Compliance Specialist

Chris has spent many years in senior managerial and compliance roles, including operations covered by financial regulations. During his tenure at WTT, Chris has been advising clients on compliance matters around the supply and use of temporary labour, with particular focus on supply chain audits, corporate crime and Off-Payroll working.


Katharine Scott


Katharine completed an undergraduate degree in business psychology, following which she then went on to complete a Graduate Diploma in Law (GDL) at the University of Law in 2021. Katharine joined WTT Legal in 2023, bringing her experience in advising on recruitment and employment law as well as contract reviews.

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How can WTT Legal assist?

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With our open, honest and transparent approach we work with you to ensure you are fully complaint with relevant legislation, creating visibility throughout the contracting cycle.

Download a copy of our WTT Legal brochure to discover how with can help support your supply chain.

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WTT Legal Ltd. is an Alternative Business Structure (ABS) authorised and regulated by the Solicitors Regulation Authority, (No. 654197) We provide niche expertise in workforce solutions with specific emphasis on Statement of Work (SOW), IR35 legislation and agency/consultancy outsourcing arrangements.

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We’d love to hear from you!
Whether you simply have a quick question, or were seeking a more formal conversation to discuss your tax needs, drop your details here and we will be in touch! Alternatively, you can contact us on +44 (0)20 3468 0000.