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Epsilon3 offers a web-based platform that helps teams in regulated industries plan, run, and document complex engineering workflows. It provides a secure, centralized workspace to schedule steps, track progress, store artifacts, and ensure compliance across engineering, assembly, testing, certification, and live operations. The platform is designed for highly technical teams and is used by NASA, Blue Origin, Sierra Space, and others, built by engineers from SpaceX, NASA, and Google and supported by investors like Y Combinator and Lux Capital. Its goal is to help high-stakes teams coordinate complex programs efficiently while maintaining rigorous documentation and compliance.
Industries
Robotics & Automation
Energy
Enterprise Software
Aerospace
Company Size
11-50
Company Stage
Series A
Total Funding
$17.9M
Headquarters
Los Angeles, California
Founded
2021
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Total Funding
$17.9M
Below
Industry Average
Funded Over
3 Rounds
Industry standards
Remote & WFH friendly
Generous equity grants
Platinum benefits
Lifelong learning
Regular fun events
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Epsilon3 has launched Epsilon3 2.0, a unified operational coordination platform for aerospace, defence, energy and advanced manufacturing sectors. The platform aims to address inefficiencies in complex hardware programmes, which added nearly $50 billion in projected costs across major defence initiatives in 2025 alone. Founded by Laura Crabtree and Max Mednik, Epsilon3 currently supports over 135 organisations, including NASA, Blue Origin and Firefly Aerospace, representing approximately 30% of US orbital launches. The platform is the first FedRAMP High-certified execution platform available. Epsilon3 2.0 introduces three capabilities: Epsilon3 Connect for cross-organisational collaboration, Dashboards for real-time operational visibility, and an MCP Server for AI-driven automation. The platform consolidates workflows, data, inventory management and quality control into a single operational thread across programme lifecycles.
Epsilon3 launches Epsilon3 2.0, expanding operational coordination across the world's most high-stakes industries. PR Newswire New capabilities enable organizations in aerospace, defense, energy, and advanced manufacturing to collaborate through a first-of-its-kind shared, traceable operational record EL SEGUNDO, Calif., June 2, 2026 /PRNewswire/ - Epsilon3 today announced the launch of Epsilon3 2.0, a unified ecosystem vision designed to improve coordination across complex hardware programs. The launch represents a major shift in Epsilon3's broader mission - from connecting teams within organizations to connecting ecosystems across the world's highest-stakes operations. Today, complex hardware execution is still burdened by siloed systems, fragmented records, and manual coordination across organizations. As programs become more complex, the cost of those inefficiencies continues to rise - major defense programs added nearly $50 billion in projected costs in 2025 alone. Epsilon3 2.0 addresses these problems with a first-of-its-kind platform that brings together all workflows, live data, collaboration, inventory, quality management, procurement, and traceability into a single operational thread across the full program lifecycle. The platform is also the first FedRAMP High-certified execution platform on the market, with additional support and deployment options coming soon. Over the coming weeks, Epsilon3 will be releasing three industry-leading capabilities to operationalize this vision: * Epsilon3 Connect: Seamless sharing and real-time collaboration of procedures, runs, and execution for one continuous digital thread across organizations * Dashboards: Self-serve intelligence capability gives teams real-time visibility into operational activity across Epsilon3 without exporting data into scattered BI tools. * Epsilon3 MCP Server: Low-risk AI-intelligence and interoperability between tools to surface insights, automate actions, and more. Founded by Laura Crabtree and Max Mednik, Epsilon3 today supports more than 135 organizations across aerospace, defense, energy, and advanced manufacturing, including programs representing roughly 30% of U.S. orbital launches through NASA, Blue Origin, Firefly Aerospace, and more. "Getting humans back to the Moon, modernizing defense capabilities, and building the next generation of industrial infrastructure all require unprecedented coordination across government agencies, commercial companies, and supply chains," said Laura Crabtree, CEO and Co-Founder of Epsilon3. "Epsilon3 2.0 is our vision for creating the operational foundation that enables these ecosystems to execute as one." "Operational complexity has outpaced the systems most organizations still rely on," said Max Mednik, COO and Co-Founder. "Epsilon3 2.0 creates a unified foundation for collaboration, intelligence, and AI-driven interoperability, moving us closer to true hardware-software convergence."
EL SEGUNDO, Calif., July 16, 2024 /PRNewswire/ -- Epsilon3 , the leading provider of Complex Operations Management software, is proud to announce that it has re-signed with ARKA Group , L.P., to support ARKA's engineering, manufacturing and assembly of next-generation space and defense technologies vital to our world's safety.With Epsilon3's web-based procedure and production management tools, ARKA has transformed the way they manage workflows, communicate status updates and analyze critical data."We are thrilled to continue supporting ARKA, as they push the boundaries of ground and space-based solutions for their commercial and government customers. Our mission is to empower pioneers and visionaries who challenge the status quo to unlock new meanings across the world, and beyond. We look forward to continuing that mission by remaining a trusted software vendor and partner for many years to come," said Laura Crabtree , CEO & Co-Founder, Epsilon3."Our continued work with Epsilon3 will incorporate more ARKA programs, helping us modernize production across our various ARKA businesses and further improve efficiency in assembly, integration and test," said Bryan Leibowitz , Director, Engineering, ARKA.Based in Danbury, Connecticut, ARKA is a fully integrated mission partner providing world-leading technologies and services with an unrivaled reputation for excellence. ARKA's advanced capabilities address the needs of the warfighter, including world-class optical technologies, ground processing and analytics and next-generation space solutions.Founded in 2021, Epsilon3 has become the go-to software solution for the world's leading space, robotics, aviation, life sciences and energy companies. Epsilon3 specializes in supporting highly complex projects like engineering, manufacturing and operating spacecraft and other advanced products.SOURCE Epsilon3
Software startup Epsilon3 has secured $15 million in a round of Series A financing led by Lux Capital and will use the investment to expand its line of space project management platforms, SpaceNews reported Monday.
ELA has recently partnered with Epsilon3 who produce software for complex engineering, testing, and operational procedures as a service.
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Industries
Robotics & Automation
Energy
Enterprise Software
Aerospace
Company Size
11-50
Company Stage
Series A
Total Funding
$17.9M
Headquarters
Los Angeles, California
Founded
2021
Find jobs on Simplify and start your career today