Aurelius Systems, a San Francisco-based provider of AI-powered autonomous directed energy laser defense platforms, has raised $40M in Series A funding co-led by Draper Associates and KAS Venture Partners. The company's Archimedes system combines high-power lasers with AI autonomy to detect, track, and neutralize Group 1 and 2 drone threats in seconds at the speed of light, for the cost of electricity rather than millions per shot. The capital will accelerate production scaling, team expansion to around 50 people, and development of domestic manufacturing for high-power fiber lasers.
Directed Energy Spending Surges
The timing aligns with escalating drone threats and shifting defense budgets. The U.S. Army is preparing a 2026 competition for counter-drone laser systems, while the Pentagon requested $2B for directed energy R&D in FY2027. Aurelius has already demonstrated at exercises including T-REX 26-2 and Operation Jailbreak, integrating with systems like Anduril's Lattice.
Cost Asymmetry Drives Urgency
Cheap FPV drones costing $500 to $30K can defeat multi-million-dollar fighter jets and missile systems, creating unsustainable economics for traditional defenses. Aurelius targets this gap with an autonomous platform that requires no operator and deploys in a compact, field-portable form factor built largely from commercial off-the-shelf components.
Archimedes Targets Swarm Threats
Archimedes uses electro-optical sensors, machine learning tracking, and AI autonomy for sub-second lethality against multiple targets simultaneously. Unlike larger vehicle-mounted or shipboard systems from established primes, it emphasizes edge deployment and vertical integration through its own Aurelius Manufacturing division for fiber laser sources. This approach addresses supply chain bottlenecks while enabling both defense and industrial applications.
"We will use this to expand our capacity to produce systems, build out our team, and build out manufacturing and test range development. We want to proliferate into the market, get these systems out in the range, get them out testing, get them out into customer hands." — Michael LaFramboise, CEO
Repeat Investors Signal Conviction
Draper Associates and General Catalyst, both participants in the company's $10M seed round, led or joined the Series A alongside KAS Venture Partners and Hanwha Defense USA. The syndicate brings early-stage defense tech experience from backing Anduril alongside manufacturing and contracting pathways from strategic partners.
Counter-UAS Market Expands Rapidly
The counter-UAS market is projected to grow from $8.8B in 2026 to $31.6B in 2032, according to Stratview Research. Directed energy C-UAS spending is expected to reach $6.8B by 2035 per Research and Markets. Structural drivers include drone swarm proliferation in conflicts and the need for low-cost, scalable alternatives to kinetic interceptors.
Team Scaling and Geographic Expansion
With deployments already supporting JIATF-401 operations and partnerships such as American Rheinmetall for robotic combat vehicle integration, Aurelius plans to expand in San Francisco and Detroit while scaling the team. The company opened a U.S. manufacturing line for high-power fiber lasers in April 2026 to support higher production volumes.