Epsilon3 blog · Jul 2026
Company blog announcing the MCP preview for securely querying live Epsilon3 data via AI assistants.
AI-Powered ERP, MES, and Test Software for Complex Operations
Public company, workplace, funding, and market signals
Updated Jul 30, 2026
Epsilon3 is a Los Angeles-based, YC S21 software company building AI-powered procedure and resource management software for complex, high-stakes engineering and operations teams in aerospace, defense, energy, and advanced manufacturing.
Primary product
AI-powered Procedure & Resource Management / Procedure Execution Software
Founded
2021
Headquarters
Los Angeles, California, United States
Team size
30-40
Work style
Flexible
Industry
Software Development
Sub-industry
Procedure execution and operations management software for complex hardware programs
Offices
Business model
Leadership
Co-Founder & CEO
Co-Founder & COO
Head of Engineering
Head of Product
Chief of Staff
Head of Talent Acquisition
Head of Design
Vice President of Federal Sales
Founders
Co-Founder & Chief Engineer
Investors
Mission-driven, customer-centric, and collaborative; public materials emphasize integrity, honesty, drive, empathy, and building for safety-critical, high-stakes work.
Work style
Flexible
Compensation
Public job posts show Software Engineer compensation of $120,000-$180,000 and Senior Account Executive compensation of $140,000-$200,000, plus stock options, PTO, health insurance, and a 4% 401(k) match. Public postings also require U.S. citizenship and may require future security clearance.
Benefits
Pricing
Per-user annual subscription with public Basic and Pro tiers; enterprise pricing is custom/contact-sales.
Differentiators
Technology
Customers
Competitors
Estimated revenue
$1M-$10M
Estimated monthly visits
27.4K
Traffic estimate as of Jun 2026
Epsilon3 blog · Jul 2026
Company blog announcing the MCP preview for securely querying live Epsilon3 data via AI assistants.
PR Newswire · Jun 2026
Official launch announcement for Epsilon3 2.0, highlighting cross-organizational execution, Epsilon3 Connect, dashboards, and MCP server capabilities.
Epsilon3 blog · Jun 2026
Company blog post detailing Epsilon3 Connect and the push to extend execution records across organizational boundaries.
PR Newswire · Jul 2025
Announced FedRAMP High authorization and expanded federal/government positioning.