Reinsurance News

Mark Trumper succeeds Jonathan Jackson as Previsico CEO

26th May 2026 - Author: Beth Musselwhite -

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Previsico, the live flood forecasting insurtech, has announced the appointment of Mark Trumper as its new Chief Executive Officer (CEO).

Previsico logoIn this role, Trumper will be responsible for leading the company’s strategy, overseeing operational delivery, and scaling the business across the UK, while accelerating expansion into the US and other international markets.

He succeeds Jonathan Jackson, who is retiring after over seven years in the role, during which he led Previsico through a significant period of growth and innovation. Jackson will continue to support the business during the transition and remain involved with the company for the foreseeable future.

Trumper brings extensive experience in driving company performance and delivering financial and operational growth across the insurance sector.

He joins Previsico from Axco Insurance Information, where he served as Managing Director for the past five years.

Prior to that, Trumper was Managing Director at SDL Property Management and also held a number of senior leadership roles at LexisNexis.

He also serves as Board Chair for the Insurance Industry Charitable Foundation UK.

Jackson commented, “Previsico has reached an exciting stage in its journey and I am delighted to be handing over the business as it evolves into a true scale-up organisation. Mark brings a wealth of experience, strong insurance market connections, and a great track record of leadership, and I look forward to supporting him during the transition and beyond.”

David Marock, Chairman of Previsico, added: “As a market-leading flood forecaster, we are delighted to welcome Mark as CEO. He is a wonderful successor to Jonathan and brings exactly the right leadership experience to guide the business into its next chapter. On behalf of the Board, I would also like to thank Jonathan for his outstanding contribution as CEO, and we are pleased he will continue to remain involved in support of Mark and the wider business.”

Trumper said, ”I am thrilled to join Previsico at this exciting time of international expansion, following great traction gained with UK insurers and corporations, and early success in the US.”