The 2025 Top 50 Insurers report – usually available only to Insurance Times subscribers – is now free to download from the Insurance DataLab website.
The report ranks the UK and Gibraltar market’s biggest insurers by gross written premium and includes the full Insurance DataLab underwriting ratings, market commentary and analysis of the biggest movers.
This year’s findings show a market still dominated by scale, with Aviva extending its lead at the top following another year of strong growth. Intact continues its rise up the rankings, while several mid-tier players have shifted position as M&A activity and performance trends reshape the landscape.
The full report is available to download here, while the underlying data that powers the research is available to subscribers to our market intelligence platform. Find out more and request a demo here.