Reach Security has secured more than $50m in a Series B round led by Top Tier Capital Partners, while unveiling Reach Everywhere, a launch that pushes its security control intelligence into every environment where defensive decisions are made.
Alongside lead investor Top Tier Capital Partners, the round drew backing from Ballistic Ventures, In-Q-Tel, M12, Microsoft’s Venture Fund and existing investors. Reach plans to direct the capital towards product development, broader integration partnerships, expansion overseas and further growth across US enterprise and federal markets.
The raise follows a year in which the firm’s customer count doubled, with Autodesk, Insurity, MPS and Ensemble Health Partners among the businesses using its technology.
The investment lands as attackers gain ground. VulnCheck’s State of Exploitation 1H-2026 report showed that under 1.3% of vulnerabilities are actually exploited in the wild, meaning the real challenge lies in reaction time rather than discovery.
CrowdStrike’s 2026 Global Threat Report recorded an 89% jump in AI-enabled adversary activity, with breakout times falling to as little as 27 seconds, and AI is now linking exploits into previously unseen attack paths.
Reach responds by helping operations teams concentrate only on exposures and misconfigurations that remain genuinely reachable, ignoring those already neutralised by existing tools. Its AI independently reviews and adjusts each control, allowing defences to absorb growing attack volumes without extra staff.
When an adversary, or an AI agent a customer has deployed against its own estate, finds a way in, Reach shuts that route by reconfiguring security products the organisation already owns.
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