In April 2017, the Government reformed the rules for engagements in the public sector, and early indications are that this has resulted in an increase in public sector compliance. The April 2017 change requires the public sector body or agency, not the worker, to decide whether or not the IR35 rules apply and then deduct income tax and national insurance from payments to the worker.

There are however concerns that many of such workers are being treated as quasi-employees incorrectly. The consultation document states that there is evidence that some public authorities did have difficulties implementing the reform, both understanding the new rules and resolving disputes with contractors. HMRC have introduced the Check Employment Status
for Tax service (CEST) software on their website to assist employers in reviewing workers’ contracts.