Lawyer warns SFO whistleblower rewards tied to convictions could hurt credibility with UK juries
UK ministers are consulting until 8 January 2027 on letting the Serious Fraud Office pay people who report economic crime. Lawyers quoted by City AM warn that a paid tipster who testifies would be cross-examined on the payout.
The Board Room · Leadership desk
Jury trials: Blake says a payout tied to conviction means cross-examination, potentially undermining credibility. SFO investigators: Firth says paid tips give inside-track intelligence. Governance: Mackie says the scheme will undermine it. Organisations: Ritchie warns of distrust.
- Who's exposed exposure Whistleblowers at jury trials Blake: a payout tied to a conviction means cross-examination, potentially undermining credibility with a jury, claim 9
- What's now possible capability SFO investigators Firth (WilmerHale): paid tips give 'inside track' intelligence on where to look and who to ask, claim 11
- What it costs cost Internal corporate governance Mackie (Michelmores) says the scheme will directly 'undermine internal corporate governance', claim 7
- What it costs cost Organisations Ritchie (VWV): risks deep 'distrust within an organisation' without internal fraud prevention alongside, claim 6
| Who | How | Kind | Claim |
|---|---|---|---|
| Whistleblowers at jury trials | Blake: a payout tied to a conviction means cross-examination, potentially undermining credibility with a jury | exposure | 9 |
| SFO investigators | Firth (WilmerHale): paid tips give 'inside track' intelligence on where to look and who to ask | capability | 11 |
| Internal corporate governance | Mackie (Michelmores) says the scheme will directly 'undermine internal corporate governance' | cost | 7 |
| Organisations | Ritchie (VWV): risks deep 'distrust within an organisation' without internal fraud prevention alongside | cost | 6 |
What happened
- The consultation covers who is eligible, how large rewards can be, and whether to criminalise false reports or harassment of whistleblowers under the scheme.
- The proposals follow a review by Jonathan Fisher KC.
- Nick Ephgrave, who stepped down as SFO director earlier this year, had pressed the government for financial rewards on the US model for people who tip off investigators about serious economic crime and corporate fraud.
- The SFO put out its job specification for the next director last week, seven months after Ephgrave stepped down.
Why it matters
- What it limits constraint A US-style bounty fits the UK less well than it looks. Blake said most US cases end in plea deals, while the UK has many contested jury trials.
- Who has to decide decision Blake tied the scheme to the judge-only trial proposal for complex fraud cases, so ministers face two linked choices on how juries meet financial evidence.
- Who's exposed exposure Employers carry the cultural cost. Mackie says the scheme would undermine internal governance, and Ritchie warns of distrust unless internal fraud prevention runs alongside it.
- What it sets up precedent Milford expects the government's majority to be enough to pass the idea if it proceeds, which moves the argument to fair trial safeguards in the terms.
Next story · Leadership · 2d ago
Healey reportedly plans to make online marketplaces such as Amazon and eBay collect VAT from sellers above £90,000Confirmed3 publishers
The sharpest split among the lawyers is over what the SFO would be buying. Jo Mackie, a partner at Michelmores, called the scheme "fundamentally flawed" because it introduces a "moral hazard" in which a whistleblower's financial motives will always be questioned [5]. Lloyd Firth, a partner at WilmerHale, placed the value elsewhere, in the "inside track" that tells investigators where to look and who to ask [11]. He said: "It is worth remembering why the SFO has been calling for the introduction of a whistleblower reward scheme. It is for intelligence, not evidence." [11]
In our view both can be right, and the design of the payment decides which. Mackie's objection is strongest when the tipster becomes a witness. Firth's holds when the tip only sends investigators toward evidence they can gather elsewhere. The scenario Blake describes depends on a payout tied to a conviction [9]. City AM's report does not say what event would trigger a payment, whether a lead or a conviction.
Ian Hargreaves, a partner at Quillon Law, raised a separate point. He noted that many believe whistleblowing should be a "public and social duty" [8]. He also said: "Whistleblowers must also be protected against retaliation or more sinister treatment, which is covered to an extent under employment legislation, although arguably not as effectively as it should be." [8]
An employer revising its reporting policy this quarter does so before the reward caps and eligibility rules are fixed [2]. If the scheme proceeds, those terms will decide how much a payout changes an employee's choice between reporting internally and going to the SFO.
What to watch
- The government's response after the consultation closes: whether a payment is tied to a conviction or a lead, and what caps it sets.
- Whether judge-only trials for complex fraud cases stay in the Courts and Tribunals Bill as it returns to Parliament.
- Who the SFO appoints as director, and whether that person takes up Ephgrave's case for rewards.
Clarity's read
What the record supports and how the coverage leans. The claims behind it follow.
Reality
- Evidence62
- Adoption
- Not scored
- Hype gap+15
- Incentives
- Not scored
- Confidence66
Claim ledger
Ranked by verification strength, evidence, and original report placement.
- [1]
The UK government has launched a consultation on reforming whistleblowing laws, seeking to give the Serious Fraud Office powers to reward individuals who report economic crime.
- [2]
The consultation covers eligibility, reward caps, and whether to criminalise false reports or harassment of whistleblowers under the scheme.
- [3]
The consultation opened on a Monday and closes on 8 January 2027.
- [4]
The consultation follows a review by Jonathan Fisher KC.
- [5]
Jo Mackie, partner at Michelmores, called the scheme 'fundamentally flawed' because it introduces a 'moral hazard' in which a whistleblower's financial motives will always be questioned.
- [6]
Gena Ritchie of VWV said that if the scheme does not run alongside proactive internal fraud prevention it risks creating deep 'distrust within an organisation', and that any UK scheme should complement rather than replace proactive fraud prevention.
- [7]
Mackie, an employment lawyer, said the scheme will directly 'undermine internal corporate governance'.
- [8]
Ian Hargreaves, partner at Quillon Law, noted that many believe whistleblowing should be a 'public and social duty' rather than a profit-making exercise. He said: "Whistleblowers must also be protected against retaliation or more sinister treatment, which is covered to an extent under employment legislation, although arguably not as effectively as it should be."
- [9]
Lucy Blake, partner at Jenner & Block, said that unlike the US, where most cases end in plea deals, the UK has many contested jury trials, and a whistleblower whose payout depends on a conviction will be cross-examined by defence lawyers, potentially undermining their credibility with a jury.
- [10]
Blake said it will be interesting to see whether the juries' response adds weight to the case for judge-only trials in complex fraud cases, a proposal that remains in the Courts and Tribunals Bill as it returns to Parliament.
- [11]
Lloyd Firth, partner at WilmerHale, argued the true value of paying whistleblowers is their 'inside track' intelligence so investigators know where to look and who to ask. He said: "It is worth remembering why the SFO has been calling for the introduction of a whistleblower reward scheme. It is for intelligence, not evidence."
- [12]
Former SFO director Nick Ephgrave, who stepped down from the leadership position earlier this year, pushed the government to adopt US-inspired monetary rewards for tips on serious economic crime and corporate fraud.
- [13]
The SFO put out its job specification for its next director last week, seven months after Ephgrave stepped down.
- [14]
Alun Milford of Kingsley Napley said the incentive idea may not be as controversial as abolishing jury trials for fraud cases, that the government's 'huge majority should allow it to do so', and that 'our concern will be about fair trial safeguards'.
Sources
2 independent publishers whose own reporting we read for this story.
- cityam.com‘Moral hazard’ – Lawyers warn SFO whistleblowing rewards could backfire
1 article · October 12, 2026
- personneltoday.comMinisters consult on US-style financial rewards for whistleblowers
1 article · October 13, 2026
Topics and entities
Topics
- Jury trials in fraud cases
- Economic crime enforcement
- UK Employment and Health & Safety Law
- Whistleblower reward schemes
Entities
- Serious Fraud Office
- HM Revenue and Customs