Cofense

Cofense

Cofense was founded to fill a gap left by traditional email security: attacks that slip past secure email gateways. The company’s platform is built around AI purpose-trained on phishing, supplemented by expert human validation, and fed by a network of over 35 million users who report suspicious emails. This feedback loop creates what the firm calls ‘post-perimeter’ detection — catching polymorphic campaigns that evade perimeter filters. The core product, Cofense Phishing Remediation, uses AI to identify and auto-quarantine entire campaign-level threats in under one minute from a single confirmed signal. The company also offers managed phishing defense, simulations, and training modules that aim to build employee resilience. Cofense claims a 5x ROI for fully managed programs and a 26% improvement in employee resilience through real-phish-based training. While the firm does not publish AUM or deployment numbers, it operates as a venture-backed growth company with offices in the US, Ireland, Philippines, UAE, and UK. Cofense maintains a modest global footprint with offices in five countries, including a DMCC branch in Dubai and an Arlington, Virginia, headquarters. The company has not disclosed the names of its investors or any recent funding rounds in the publicly available record. No philanthropic or adjacent vehicles were identified. Cofense’s structural differentiator is its closed-loop training data: every employee report feeds its AI model, improving detection for the entire user base. This contrasts with vendors that rely on synthetic or third-party threat feeds. The company also positions itself as purely phishing-focused, a narrower mandate than broader email security suites or AI platforms.