A new report by CB Insights highlights how a small group of investors is steering the UK’s insurtech sector towards greater commercial success even as broader venture funding tightens. Recently published this month analysis It lists the 25 most active backers of UK-based insurtech startups and examines what their investment choices reveal about the future of the sector.
England insurance technology He continues to punch above his weight. In 2025, 11 per cent of equity deals in UK-based insurtech companies went to startups ranked in the top 1 per cent globally according to CB Insights’ Mosaic Score (a predictive measure of future success).
This compares with just 5 per cent across the UK startup ecosystem as a whole, underlining insurtech’s ability to produce high-potential companies despite challenging market conditions.
From more than 400 investors participating England CB Insights identified a select group of 25 for Insurtech stock deals between 2021 and 2025 using proprietary signals such as business relationships and Mosaic Score performance.
These top investors collectively closed 97 unique deals, shaping the course of the industry at a time when capital was increasingly scarce.
Their portfolios stand out with their stronger commercial traction.
Among the pre-launch companies they support: investors52 percent achieved “Scaling” or “Established” status on CB Insights’ Business Maturity scorecard; that’s 15 percentage points higher than companies without top-level investor support.
This advantage points to a clear advantage: initiatives Companies chosen by these savvy backers are much more likely to achieve sustainable growth beyond what was promised early on.
Recruitment data reinforces the picture of accelerating maturity.
Of the 17 portfolio companies currently classified as ‘Scaling’, 14 employ at least 50 people and have reported an average headcount growth of 18 per cent over the past 12 months.
The message for founders and executives is clear: Raising capital from these elite investors increasingly signals a viable path to operational scale and long-term sustainability.
But the report also points to intensifying headwinds.
The number of active investors has decreased, competition for deals has sharpened, and the median early stage insurance technology Funding sizes have fallen in 2025, contrary to trends in the broader risk market.
In this environment, top investors are placing their bets on companies that are already demonstrating product-market fit and revenue momentum rather than speculative concepts.
The findings carry important implications for the broader insurance industry.
Officers seek innovation through partnerships or acquisitionsThe initiatives most likely to deliver measurable value are those already supported by this influential group.
Entrepreneurs raising capital must comply with these rules investors not just as a funding milestone, but also as validation of the path to commercial relevance.
By highlighting the most adaptable investors England Based on the evolving needs of insurtech, CB Insights offers a data-driven roadmap for an industry in transition. While deal flow remains constrained, companies are emerging that attract this top-tier capital positioned To evolve by providing scalable solutions that insurers and policyholders demand.
