Company

Epsilon3

Rocket Ship Rating

Rocket Ship Rating: 89 out of 100

Epsilon3 is the operations platform for complex hardware.

Also known as Epsilon3, Inc.

Advanced manufacturing
Space, aerospace & defense

Status: Operatingas of 2026-09-18
Business model: B2B
Legal name: Epsilon3, Inc.

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Record updated 28 September 2026

About

We run the build, test, operations, and sustainment lifecycle in a single connected platform that gets complex hardware built and in the field.

Funding snapshot

Total raised: $15MSEC form D sum, as of 2026-09-28Source (opens in a new tab)
Latest round: Round, $15M2022-05-25

Funding rounds

Round, 2022: $15M2022-05-25, SEC form D sold, 6 investors

Products

Web: Epsilon3