Singularity Defense raises $80 million Series A
Singularity Defense raised a USD 80 million Series A led by Khosla Ventures and Felicis at a USD 400 million valuation to develop and deploy lower-cost air-defence systems.
Why it matters
Singularity Defense raised an $80 million Series A at a reported $400 million valuation to scale air-defence systems for countering low-cost drones and munitions.

Evidence notes
- Khosla Ventures and Felicis led the USD 80 million Series A, which valued Singularity Defense at USD 400 million.
- New Enterprise Associates, AE Ventures, Harpoon Ventures, Menlo Ventures, Long Journey, New Vista Capital, Y Combinator, Sunflower and Decisive Point also participated.
- Singularity planned to develop lower-cost air-defence countermeasures for drones and missiles and deploy systems to two active conflict zones.
Company context
Singularity Defense develops air-defence systems intended to detect and defeat low-cost drones and munitions at scale. Its architecture combines sensing, command software and interceptors around the cost and volume demands of modern counter-UAS operations.