Updated guidance introduces earlier engagement opportunities, reinforces incentives for self-reporting and provides greater clarity in some areas of the process.

We examined the original version of the SFO's cooperation guidance in an earlier blog post. The principal changes introduced by the updated guidance are summarised below.

The central offer remains unchanged

The substance of the guidance remains largely unchanged. The SFO continues to state that a corporate which promptly self-reports suspected offending and cooperates fully can expect to receive, absent exceptional circumstances, an invitation to negotiate a deferred prosecution agreement ("DPA"). The revised guidance therefore reinforces rather than reshapes the policy position articulated in 2025.

Enhanced opportunities for early engagement

The most significant change is the introduction of new avenues for engagement before a formal self-report is made. The revised guidance permits legal representatives to approach the SFO's General Counsel on an anonymous basis to discuss a potential self-report and establishes a dedicated route for questions about the self-reporting process to be directed to a senior lawyer in the SFO's Intelligence Division.

Where a corporate is considering a self-report, representatives may be invited to meet the SFO's Director of Legal Services to discuss the proposed referral and whether the SFO is the appropriate agency to receive it. The guidance provides little detail about the format or expectations of these discussions. Corporates and their advisers may welcome explicit confirmation in due course that such preliminary engagement will not involve the exercise of compulsory powers requiring the production of information or documents, thereby preserving the process as a genuinely exploratory avenue for engagement.

A revised timetable for DPA negotiations

The update also makes a subtle but potentially significant adjustment to one of the SFO's commitments about the duration of discussions following a self-report. The previous guidance stated that the SFO would seek to conclude DPA negotiations within six months of sending an invitation to negotiate. The revised version allows the SFO greater flexibility, stating that it will, "wherever possible", conclude negotiations within six months of the invitation being accepted.

No guidance on cooperation following whistleblower reports

It remains clear from the guidance that a self-report will not necessarily be a precondition for a corporate to be considered to have shown "exemplary cooperation" (and thus for potentially substantial discounts on penalty to be available). However, there is still no explicit confirmation of how the SFO will assess cooperation where suspected misconduct comes to its attention through a whistleblower (or indeed through any channel other than a corporate self-report). This question may become increasingly significant if the Government proceeds with proposals to introduce financial incentives for whistleblowers.

Some additional clarity on referral to other enforcement authorities

The SFO has now indicated that, where it forms the view that another agency is better placed to take a self-report forward, it will inform reporting corporates "promptly" and, where there is multi-agency interest, work proactively with the agencies concerned to determine who should take the referral forward. This is a new commitment.

However, in an environment where the number of investigations being commenced by the SFO remains relatively low, this development still leaves some questions unanswered. In particular, the guidance does not commit the SFO to notifying self-reporting corporates before engaging with other agencies or sharing information supplied to it as part of the self-reporting process or associated discussions.