Quantum Light Metrology

QLM Technology | Continuous Methane Emissions Monitoring

Founded 2017 · $20.6M raised

Employees
11–50
Founded
2017
Business Model
B2B
Website
qlmtec.com
Total Funding
$20.6M
Last Round
$16.4M Series AAug 2022
Rounds
2

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

About

QLM Technology develops Quantum Gas Lidar systems for continuous methane-emissions detection, quantification, and visualization. Its proprietary quantum-lidar imaging identifies methane sources, provides custom alerts, and supports compliance-ready reporting through an emissions dashboard. The company serves industrial operators that need site-wide monitoring to manage operational risk, improve asset performance, and meet environmental-reporting requirements.

Summary

Quantum Light Metrology is a Climate Tech company, founded in 2017. It has raised $20.6M in total across 2 rounds, most recently a $16.4M Series A round in Aug 2022. Investors include Green Angel Syndicate, Schlumberger and Development Bank of Wales.

Tech & App Stack

8 technologies & apps tracked

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Funding History

Series ASeries AAug 2022
$16.4M

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Funding: Seed through Series A. Amounts, valuations, and investors where available.

Investors

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