Path Robotics, founded in 2023 by brothers Andy and Alex Lonsberry, develops AI-enabled robotic welding cells. It offers two products: the AW-3 Robotic Welding Cell, capable of handling parts up to 70 feet long, and the AF-1 Robotic Welding Cell, which can pick, fit, and weld parts without human intervention. Both systems leverage vision systems, artificial intelligence, and machine learning to autonomously weld steel parts and are deployed in fabrication shops across the US and in Canada. The company raised $100M in venture capital funding and intends to use the proceeds to expand operations and its development efforts. Path Robotics had previously received venture backing totalling $170M. Path Robotics builds robotic welding systems that use imaging and proprietary AI to enable robots to sense, understand and adapt to unique welding projects. The company positions its technology as a response to a longstanding shortage of skilled welders, citing an American Welding Society study projecting a U.S. shortage of roughly 400,000 welders by 2024. Path raised $100 million in a pre-emptive Series C led by Tiger Global with participation from Silicon Valley Bank, bringing total funding to $171 million after a $56 million Series B announced two and a half months earlier. Leadership emphasizes robots that "see and learn," and the firm plans to leverage its imaging and AI stack to expand beyond welding into construction robotics and related modular applications. The article does not detail specific new products or timelines, but investors and the CEO suggest the core technology could be adopted for many other manufacturing and construction use cases. The fresh capital is framed as a catalyst for growth and broader product expansion in flexible, adaptable industrial robotics. Path Robotics develops autonomous welding systems that combine scanning, computer vision and AI to adapt to different parts and handle highly reflective metals. Its robots adjust to imperfectly sized parts rather than simply repeating preprogrammed motions. The company says it is addressing a projected shortage in the welding workforce—the American Welding Society estimates a shortfall of about 400,000 welders by 2024. Path also cites pandemic-driven interest in localized manufacturing as reinforcing demand for automation. CEO Andrew Lonsberry framed the company’s mission as creating robots that understand their environment and improve themselves. The company is based in Columbus, Ohio and, after the recent round, has raised a total of $71 million.

Total raised

$256M

Funding rounds

3

Latest round

Series D

Latest activity

Oct 2024