About Us
In the era of AI, knowing what’s real is harder than ever.
Social engineering threats are sophisticated, multi-channel campaigns. From phishing and deepfake attacks to brand impersonation and online scams, they span email, fake websites, social networks, text messages, and calls to deceive your people and exploit trust in your brand.
Doppel is the agentic social engineering defense platform built to fight AI with AI. We protect people, brands, and AI agents by securing the inbox and taking down malicious websites, lookalike domains, and fake profiles at machine speed.
By unifying Digital Risk Protection, Human Risk Management, and Email Security on one platform, Doppel shuts down threats at their source. We turn live threats into simulations and training, while a shared Threat Graph ensures a threat seen anywhere strengthens defenses everywhere.
Backed by Bessemer Venture Partners, a16z, George Kurtz - CEO, CrowdStrike, South Park Commons, Strategic Cyber Ventures, Aurum Partners, MUFG Innovation Partners, a group of athlete investors led by WNBA players Nneka Ogwumike, Breanna Stewart, and Kelsey Plum, who joined the round through the a16z Cultural Leadership Fund, Script Capital, 9Yards Capital, Sozo Ventures, NTT DOCOMO Ventures, and SVAngel.