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Wire harness assembly sits at one of the most persistent labor bottlenecks in aerospace and defense manufacturing.
The bundles route power, data, and signal through every platform, and because the geometry changes with each configuration variant, the work has stayed manual-intensive longer than nearly any other production step in the stack.
Senra Systems, a Cypress, Calif.-based company applying software-driven methods to that process, announced a $65 million Series B on July 15, 2026, alongside plans for a third manufacturing facility and a fivefold increase in production capacity.
The constraint this addresses The specific unit that drives wire harness economics is skilled labor time per configuration. Each platform variant requires its own routing geometry.
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