A SpaceX vet raised $65M to pull wire harnesses out of the Cold War era
techcrunch.com Jul 15, 2026

A SpaceX vet raised $65M to pull wire harnesses out of the Cold War era

AI-summarised brief · reviewed before publication

Former SpaceX engineer Jordan Black co‑founded Senra in 2023 to modernize the production of wire harnesses—custom electrical bundles used in rockets, aircraft, submarines and other advanced vehicles. Leveraging a proprietary software platform called Amp, Senra digitizes design inputs, creates digital twins and standardizes training through the only federally certified wire‑harness program. The startup announced a $65 million Series B round led by Lowercarbon and Interlagos, with participation from General Catalyst, Sequoia, Andreessen Horowitz and Founders Fund. Senra currently manufactures about 1,000 harnesses monthly across two plants and aims to scale to 10,000 per month by 2027. Customers span defense, maritime, launch and satellite sectors, and the company seeks to reduce manual errors that plagued Boeing’s 2023 Starliner wiring.

💡 Why It Matters

  • · By digitizing and partially automating a historically manual process, Senra could dramatically cut costly wiring failures in high‑risk aerospace and defense programs.