EnduroSat is a Sofia-based aerospace company focused on streamlining access to space by offering end-to-end design, build, and operation of small satellites and satellite modules. Its newly opened 188,340-square-foot Space Center features advanced RF, hardware, and mechanical laboratories, ISO-classified clean rooms, and full space-qualification facilities. The site enables production of up to two 200-500 kg ESPA-class satellites per day, dramatically shortening time-to-orbit for constellation customers. EnduroSat’s core product suite targets organizations that need reliable, cost-efficient small- to mid-sized satellite constellations. With fresh capital in hand, the company aims to scale manufacturing capacity and deliver highly capable, cost-effective satellite constellations at unprecedented volume. The recent $104 million raise underscores growing market traction as EnduroSat pursues a future where space data is universally accessible.

Total raised

$175M

Funding rounds

4

Latest round

Equity

Latest activity

Oct 2025