Software for Spacecraft Engineers, Manufacturers, & Operators

Trusted by the world’s leading launch providers, satellite operators, and space manufacturers to drive innovation and mission success.

USE CASES

Lab technician in protective gear working with machinery in a laboratory setting

Work Instructions for Complex Engineering & Manufacturing

Rocket engine test firing with visible flame and exhaust plume.

Assembly, Integration, Test, & Quality Assurance Plans

Mission Control Center with multiple workstations, large screens displaying data and images, and people working at computers. Walls are adorned with mission patches.

Role-based Procedures for Mission Operations

CUSTOMERS

Redwire logo with stylized "RW" lettering in a circular shape and the word "REDWIRE" in red and white letters.
Rocket Lab logo with stylized R and red arrow.
NASA logo with white text and vector design on a black background.
ARKA logo with stylized letter 'A'
Sign displaying the word 'yourself' with a large hand-drawn arrow pointing down
Homer Simpson and Krusty the Clown sitting on a couch.
White background with no visible objects or details
AeroVironment logo with stylized "AV" design.
White rectangular field with a red outlined heart and a quarter note musical symbol intertwined.

“Epsilon3 allows us to optimize the creation, review, and execution of our procedures. Their Web-based platform enables us to develop, iterate, and execute at the speed required to be successful.”

- Meagan Roth, Launch Operations Director

Firefly Aerospace

“Epsilon3 has transformed our operations by enabling efficient procedure management, real-time collaboration, and automated reporting. It's the ideal tool for scaling our test environment.”

- Andy Mack, Propulsion Test Engineer

Virgin Galactic

“Epsilon3 enables our engineering and operations teams to stay connected. Their suite of tools supports critical assembly, integration, and testing (AIT) procedures, reducing risk and ensuring mission assurance."

- Sean Davis, Manufacturing Operations Manager

Redwire Space 

Epsilon3: The New Space Industry Standard

Person holding a Lenovo tablet displaying project management software interface, with a desktop monitor in the background.

  • An interoperable suite of tools purpose-built for the space industry, where precision, efficiency, and safety are mission-critical

  • Execute every assembly, integration, and testing (AIT) procedure from a single operations management system

  • Integrated telemetry, tracking & command (TT&C) enables teams to monitor spacecraft health and location

  • Write custom pass/fail criteria that automatically evaluate functional and telemetry data in real-time

  • With real-time status updates, teams can quickly respond to performance, nonconformance, and quality issues

  • Procedure version control includes approvals, edits, in-line feedback, and track changes between revisions

  • Quickly meet every regulatory requirement by building and executing with a proven software platform for spacecraft operations