They apply to mid-to-large businesses and change the burden of responsibility for determining a contractor’s IR35 status, and ensuring the correct taxes are paid, from the contractor to the end hirer.

At Vallum, we have experts in our team with over 15 years’ experience placing “off payroll” Workers and we fully understand the need for a consultative recruitment partner with a compliant supply chain.
We have worked with our entire supply chain to drive compliance.

From assignment contracts and status determinations to Umbrella and Payroll services, Vallum has it covered.


In order to ensure our clients and their contractors get the best possible service, we partner with the UK’s top payroll providers. All are FCSA accredited partners to ensure our supply chain is 100% compliant.


Training and Consultancy

IR35 is a complex issue for employers. Vallum provides FCSA approved content that can help your business, managers and contractors understand the changes.

In Vallum’s IR35 Insights workshop, we cover:

  • An introduction to the reforms
  • The impact on employers
  • What it means for contractors
  • Lessons from the Public sector
  • How to engage off-payroll workers compliantly
  • And much more!

If you’re interested in IR35 training or want to know more, contact [email protected] or call us via 020 4513 6420