ECH13340 - Particular Occupations: IR35 Service Company - Impact on Returns

The nature of intermediary service companies means there are close links between

  • the employer’s end of year returns
  • the director’s SA returns and
  • the company’s CTSA returns.

Timing differences mean that most ECRs will cover periods that have not yet been returned by the director or the company.

The ECO should

  • consider whether any irregularities will indicate a requirement for an associated enquiry into the
  • director’s return or
  • company’s return and
  • where appropriate liaise with RIAT.