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Software for industrySeries BEl Segundo, CAVerified

First Resonance

ION Factory OS for high-mix, complex hardware production

Software for industryRoboticsAerospace
What they build

The product

First Resonance builds ION Factory OS, a manufacturing operating system purpose-built for agile, high-mix, complex hardware production. ION ties together MRP, MES, quality, traceability, and engineering data into a single platform tailored for hardware startups.

Why it matters

The thesis

Founded by ex-SpaceX/NASA engineers, First Resonance powers production lines for NASA's lunar lander, eVTOLs, satellite propulsion, and robotic farms. It's becoming the default factory OS for the new wave of American hardware companies that don't want SAP-class enterprise software.

Source material

Evidence ledger

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