Cymphony raises $30M Series A (Sequoia) for AI-agent security

On 9 Sep 2026 TechCrunch reported that Cymphony emerged with $30 million in funding, including a $25M Series A co-led by Sequoia and SMBC Fin Atlas Beyond Fund at a post-money valuation above $100M (after an earlier Sequoia seed). The NY/Tel Aviv startup builds a workforce graph that unifies identity, data, and activity for humans and non-human/AI-agent identities, aiming to close access gaps as agents move at machine speed. It claims seven-figure ARR within a year of sales and customers including KKR, Syngenta, Cass, and Athennian; Sequoia also uses the product internally.