Epsilon3

The company combines components of traditional MES, ERP, PLM, and QMS solutions.

Epsilon3 lets users review, revise, and approve operating procedures remotely and track workflows across engineering, manufacturing, testing, and live operations.

Compare CMMC 2.0, NIST, and FedRAMP High requirements and how they impact security and compliance for defense organizations.

The page compares ERP and MES and discusses using them together to align planning with execution.

The page says GovCloud supports most CUI and ITAR workloads, while FedRAMP High is required for designated high-impact federal systems. On-prem deployment is typically used for classified or air-gapped environments requiring full infrastructure control.

The page lists the latest press coverage, announcements, and news about Epsilon3 and its impact on complex operations.

Explore Epsilon3 pricing and plans for managing procedures, workflows, and complex operational execution.

Maintaining internal tools requires ongoing work on bugs, edge cases, compliance updates, integrations, security patches, and feature requests. Epsilon3 provides customers with a continuously improved platform and a team dedicated to its development.

The company is a US-based software provider whose platform supports planning and tracking complex operations and manages processes and resources. The platform focuses on efficiency, quality, and traceability.

Epsilon3 presents Epsilon3 2.0 as an evolution toward one connected platform for the full life of complex hardware. The company says it serves more than 130 organizations across space, defense, energy, and manufacturing.

Jun 2026 · Epsilon3News article

Epsilon3 builds a space-industry operating system intended to make launches, satellite design, and rocket manufacturing easier. The company has found traction beyond space and raises $15 million in new investment led by Lux Capital, expanding its funding as it serves work across those areas.

Jun 2022 · TechCrunchNews article

Epsilon3 announces a $15 million Series A led by Lux Capital and reports more than three dozen customers. The company says it has powered thousands of procedures across aerospace, defense, manufacturing, and enterprise customers. The funding is intended to fuel growth.

Jun 2022 · Epsilon3News article

Epsilon3 raises $15 million in a Lux Capital-led Series A to expand its web-based space project management platform. The platform serves customers including Rocket Lab, Virgin Galactic, Sierra Space, and the U.S. Space Force.

Jun 2022 · SpaceNewsNews article