Doppel Named to Fortune Cyber 60 for Second Straight Year
San Francisco – October 29, 2026 -- Doppel, a social engineering defense (SED) platform vendor, has been named to the 2026-2027 Fortune Cyber 60 list for the second consecutive year, as it passes 300 employees and expands into Japan and Toronto.
Fortune list selects 60 venture-backed cybersecurity startups across three stages
The Cyber 60 is produced with Fortune editors, Lightspeed Venture Partners and AWS. It covers venture-backed startups that have not yet gone through an IPO, acquisition or other significant exit. Selection rests on financial performance, growth, business operations and cybersecurity market research, and Fortune reviews and validates the final list.
Companies are split into three groups of 20: Early Stage, Early Growth Stage and Growth Stage. Each group is listed alphabetically, so the list does not rank them.