Senra Systems, a software-driven manufacturing company modernizing wire harness production, today announced it has raised $65 million in a Series B funding round and plans to accelerate its expansion with a third factory location. The round brings the company's total funding raised to over $112 million and was co-led by Lowercarbon Capital and Interlagos, with participation from General Catalyst, Sequoia Capital, Andreessen Horowitz, Founders Fund, Dylan Field, CIV, 8VC, The Friedkin Group, Jaws Estates Capital, Sozo Ventures and Alumni Ventures.

Senra Systems is using software and automation to address a critical bottleneck in the U.S. aerospace and defense industrial base: wire harness manufacturing. Wire harnesses serve as the nervous system of aerospace and defense platforms, connecting the power, data, communications and mission-critical systems that enable operational success. Until now, wire harness production has been entirely manual, but through digitized manufacturing processes, advanced automation and workforce development, Senra delivers faster lead times, greater scalability and uncompromising quality. Senra's innovative approach is expanding domestic production capacity, strengthening supply chain resilience and building the skilled workforce needed to support American defense readiness and the next generation of aerospace innovation.