QLM Technology is a photonics and analytics company based at the EPIC Centre in Torbay that is transforming methane-emissions monitoring through its proprietary quantum gas lidar platform. The company’s lidar sensors give industrial operators the ability to detect, localize, and quantify methane leaks quickly and with high precision, addressing a pressing environmental and regulatory need. With protected intellectual property and a leadership team possessing deep industry expertise, QLM is positioned to serve energy, industrial, and environmental markets worldwide. The firm plans to channel new capital into continued product development across both software and hardware, expand industrial applications, and build out channel partnerships to broaden market reach. Management emphasizes that its technology contributes directly to methane-reduction goals central to global net-zero efforts. Recent funding activity indicates growing investor confidence in QLM’s commercial potential, although specific revenue or user metrics were not disclosed. The company views the current raise as a springboard for scaling deployments and strengthening its foothold in the fast-growing clean-tech sector.

Total raised

$20M

Funding rounds

3

Latest round

Equity

Latest activity

Nov 2025