Wardstone
The Modular Interceptor Platform
About Wardstone
Where is Wardstone headquartered?
Wardstone is headquartered in Los Angeles, CA.
What does Wardstone do?
The Modular Interceptor Platform
What problem does Wardstone solve?
Warfighters face a shortage of mid-tier interceptors (from Group 4 drones to medium-range ballistic missiles) because existing interceptors are oversized, overpriced, and outpaced by cheap mass-produced adversary weapons.
What's Wardstone's solution?
Wardstone builds a modular interceptor platform made of right-sized, mass-producible interceptors meant to let the West out-produce and out-perform adversaries.
What makes Wardstone different?
Its modularity is built from interchangeable, standardized components (aero surfaces, propulsion, avionics, DACS, payload, seeker) that can be built by multiple suppliers in parallel and upgraded without redesigning the interceptor, which the site says lowers cost and enables true mass production.
What makes Wardstone notable?
Wardstone, a missile-defense startup building modular interceptors, was co-founded by brothers Sebastian and Tobias Fischer and went through Y Combinator.
❝ Cite this page
Free to use in articles, research, and reference works. Stable URL, will not change. Data on this page last updated September 3, 2026.
🏷 Embed this badge
Building or fundraising? Add this to your site to show you're listed on SoCal.Startups — the link back helps other founders and investors find you here too.
