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Q5D raises £10m Series A led by Lockheed Martin Ventures to automate product electrification with robotic wiring cells

Jun 10, 2025

Q5D has raised £10 million in funding to advance its robotic manufacturing cells that automate product electrification, bringing its total funding to £12 million.

The new round includes a £2 million grant from Innovate UK and an £8 million Series A investment co-led by existing investors Lockheed Martin Ventures, Chrysalix, and Maven SWIF, with additional backing from SOSV, UKI2S, UntroD, and CPI Enterprises.

Q5D addresses a long-standing inefficiency in modern manufacturing: the manual production of wiring harnesses, still common in automotive, aerospace, and consumer electronics. This process is typically labour-intensive, prone to error, and often outsourced.

Using 5-axis robotic platforms, Q5D embeds wiring directly into the structure of a product, enabling on-demand part production and co-located final assembly. This approach cuts logistics costs, eliminates wiring inventory, and improves reliability, weight, and efficiency.

In the automotive sector alone, Q5D’s technology could reduce wiring costs by up to £157 per compact vehicle while improving supply chain resilience.

Q5D is currently running collaborative projects with major automotive manufacturers and tier-one suppliers at its Technical Assessment Centre in Bristol.

The new funding will support commercial pilots, expand the team, and increase manufacturing capacity. A further corporate investment round is planned for later this year.

Our investment in Q5D and its automated electrification technology highlights our dedication to fostering a robust and resilient defence industrial base. Through investments like this one, Lockheed Martin Ventures aims to accelerate the development of next-generation technologies that will enable our customers to stay ahead of emerging threats and maintain a strategic advantage in an increasingly complex security landscape.
Chris Moran, Vice President and General Manager of Lockheed Martin Ventures
As vehicles become increasingly sophisticated in their electrical and electronics functionality, wiring complexity has reached the limits of what’s possible with conventional harnesses. In addition, the disruption of complex supply chains for vehicle wiring has cost carmakers billions of pounds in lost profits over recent years. Our technology will enable them to take back control of product electrification and it’s encouraging to see so many experienced investors recognising the tremendous positive impact it will have on that industry and others. With no direct competitors and significant technical barriers to entry our potential market is vast.
Stephen Bennington, CEO of Q5D
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