Most AI agent startups start with email and calendars. Lumbra started on classified networks. The Washington company announced a $25 million Series A on November 10, co-led by Point72 Ventures and Ansa with Costanoa returning, and it already has agents in production on top-secret networks across the Pentagon and the US intelligence community. Lumbra was founded in 2025 by … [Read more...] about Lumbra Raises $25 Million to Take AI Agents From Top-Secret Networks to Regulated Industries