HMRC Enablers Investigation

Tax Disputes | HMRC Investigations

Our client, a well-established professional services firm, received formal correspondence from HMRC alleging involvement in "enabling" tax avoidance arrangements. The allegations were made under the enablers legislation introduced by the Finance (No. 2) Act 2017, which allows HMRC to impose substantial penalties on persons who enable the use of abusive tax arrangements.

The potential consequences were severe. Enablers penalties can reach 100% of the fees earned in connection with the arrangements, and there is significant reputational risk for any professional firm facing such allegations. The firm's professional indemnity insurers were notified, and there was genuine concern about the impact on client relationships and the firm's standing with its regulatory body.

HMRC's letter set out a series of specific allegations concerning advice provided to clients over several tax years. The correspondence suggested that the firm had designed, marketed, or otherwise enabled arrangements that HMRC considered to be tax avoidance.

We were instructed to review the position and prepare a comprehensive response. Our work involved several key elements:

First, we conducted a detailed review of the enablers legislation, including the statutory definition of "abusive tax arrangements" and the various conditions that must be satisfied before a penalty can be imposed. The legislation is complex, with multiple carve-outs and defences available.

Second, we analysed each of the specific arrangements identified by HMRC, considering whether they fell within the statutory definition and whether the firm's involvement met the threshold for "enabling" under the legislation.

Third, we examined the due diligence the firm had undertaken at the time, including the advice taken from counsel and the risk assessments conducted before the advice was given to clients.

Our response ran to over forty pages and addressed each of HMRC's allegations in turn. We demonstrated that the firm had taken reasonable care to ensure that the arrangements were not abusive, had obtained appropriate professional advice, and had conducted proper due diligence. We also challenged HMRC's characterisation of certain arrangements as "abusive" and set out the legal basis for our position.

The matter remains ongoing, with further correspondence exchanged between the parties. Our client has been able to continue trading normally while the dispute is resolved, and the robust nature of our initial response has set the tone for constructive engagement with HMRC.

Outcome

Comprehensive representations submitted to HMRC challenging the enablers allegations. The firm continues to operate normally while the matter is resolved through ongoing dialogue with HMRC.

This case study is based on a real client matter. All identifying details have been removed or changed to protect client confidentiality.