Washington, DC — Lincoln Memorial and Washington Monument across the Tidal Basin
Washington, DC

Defense Technology
& Critical Minerals
Investment

Fenix Capital is a Washington, DC-based investment platform deploying capital across defense technology, allied supply chain infrastructure, and critical minerals processing. We back the companies and projects building the industrial foundation of American security.

Platform Overview

Four Vehicles. One Mission.

Fenix Capital operates through four specialized investment vehicles, each targeting a distinct segment of the defense technology and critical minerals ecosystem. Our platform is designed to deploy capital at every stage — from defense software companies just getting started to commercial-scale mineral processing infrastructure.

01

Potomac Fund I

Defense technology and dual-use innovation, with an allied nations focus.

02

Anacostia Fund I

Sector-agnostic companies at all stages headquartered in Washington, DC.

03

Tiber Fund I

Critical minerals processing infrastructure and feedstock financing.

04

Meridian Fund I

Growth equity across defense-adjacent supply chain and industrial technology.

Origin · Baltimore, MD
Departed · 06:14 EST
Active Vessel
MV FENIX-7 · En Route
ITAR cleared
Manifest verified
Destination · Rotterdam
ETA 14 days · On schedule
Dual-Use · Sector-Transferable

Physical chains.
Software intelligence.

Every ship, plane, and truck in the global supply chain runs on invisible software infrastructure. We back the founders building that layer — starting with defense, expanding everywhere.

Why Fenix

Built by practitioners.

Our managing director brings 17 years of military and DoD program management experience, an active security clearance, and direct experience building defense technology ventures from the ground up. Fenix Capital's advisory board includes former senior officials from the intelligence community and the Office of the Under Secretary of Defense for Acquisition & Sustainment. We understand how government capital flows, where commercial opportunities emerge, and what it takes to build companies that can operate in and alongside the national security ecosystem.