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Signal AI

AI · London, GB

AI-powered corporate risk and reputation intelligence platform

Funding history

DateRoundAmount
Sep 2025Growth
UK risk-intelligence platform Signal AI raised USD 165m led by Battery Ventures (taking a majority stake) to expand globally and grow through M&A.
$165M
Dec 2021Series D Plus
London AI company Signal AI raised a USD 50M Series D led by Highland Europe, with abrdn and existing investors, to build out its decision-augmentation platform.
$50M

Investors

Battery VenturesGMG VenturesHearstHighland EuropeMMCRedline Capitalabrdn

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