ECH13305 – Particular Occupations: IR35 Service Company – Obstructive Employer


Where the employer


  • fails or refuses to produce records or
  • cannot be contacted despite reasonable effort

you should


  • initially follow the guidance at ECH7110

but if the employer remains obstructive


  • do not follow the alternative action of raising Regulation 80 determinations. It is

    • likely to be of little use and
    • possibly counter productive if an appeal is made

The lack of co-operation needs to be countered with the use of formal powers and therefore the case should be referred to


  • the EST (Local Compliance) in accordance with ECH6045, or
  • the Status Inspector (LBS).