The Martin Lewis suicide prevention action lab has officially launched, bringing together five of the UK’s biggest banks and building societies to develop new ways of identifying and supporting customers who may be at risk of taking their own life. The Money and Mental Health Policy Institute (MMHPI), the charity founded and chaired by Martin Lewis, announced the initiative on World Suicide Prevention Day.
The participating institutions are Barclays, HSBC, Lloyds, Monzo and Nationwide Building Society. Together with the MMHPI, they will collaborate to explore new approaches, with the stated aim of learning what works and driving change in how banks respond when a customer may be struggling with their mental health.
How the Martin Lewis suicide prevention action lab came together
The idea for the initiative did not emerge overnight. According to MoneySavingExpert, the concept first surfaced at a joint roundtable held in February 2026, convened by the MMHPI alongside the Department of Health and Social Care and the Treasury. That early conversation between policy makers, financial institutions and mental health specialists laid the groundwork for what has now become a formal programme.
The programme is set to run for around 26 months, and by the end of it, tangible differences in the support that the participating banks offer their customers are expected. The MMHPI says it will publish the outcomes of pilots in summer 2028.
The logic behind involving banks is straightforward. Banks have a day-to-day view of customers’ financial lives that few other organisations share. They can observe when someone’s income suddenly drops, when debt is mounting, or when spending patterns shift in ways that might indicate a person is in trouble. The MMHPI describes this as a critical opportunity to step in and direct people towards the right support before they reach crisis point.
What the action lab will actually do
The programme, which is being called an ‘action lab’, will draw on insights gathered directly from people with lived experience, on the MMHPI’s own research, and on guidance from a steering group that includes the Financial Conduct Authority (the FCA, the regulator responsible for overseeing financial services in the UK).
Lewis set out plainly what he hopes the lab will achieve. ‘The link between mental health difficulties and debt is a marriage made in hell,’ he said. ‘They feed off and cause each other. Long-term money worries grind people down, and aggressive debt collection practices can leave them feeling completely hopeless.’
He was clear that banks are not being held responsible for creating the problem. ‘Banks didn’t cause all these problems,’ he said, ‘but they are in a unique central position in people’s financial lives, and we want to see if it’s possible to take advantage of that to be able to spot when customers are in trouble and urgently direct them to the right support.’
Lewis added that the ambition extends beyond the five institutions that have signed up. ‘We aim to get under the bonnet with banks to find the gaps, test new ways to identify and support people in crisis, and drive change not just with those who’ve signed up but right across the sector,’ he said, ‘and potentially save lives.’
Government ministers welcome the programme
The initiative has drawn backing from across government. Economic Secretary to the Treasury Lucy Rigby said financial worries and mental health challenges ‘too often go hand in hand’ and expressed hope that the project ‘will help us find new ways to support people before they reach crisis point’. Alison McGovern, Minister of State for Mental Health, said the action lab ‘has the potential to make a real difference in identifying and supporting vulnerable people who are at risk of suicide, and save many lives over the coming years’.
The suicide prevention action lab is not the only organisation drawing attention to the issue this week. Samaritans said earlier this week that suicidal thoughts ‘can be interrupted’ by other people, encouraging anyone who is concerned about someone to simply ask if they are okay, rather than worrying about finding the perfect words to say.
With the programme now formally under way, the next concrete milestone is the publication of pilot outcomes in summer 2028, when the MMHPI intends to share what has worked and what has not, with the goal of shifting practice across the wider banking sector.
