What is LongPath?
Founded in 2018 and headquartered in Boulder, Colorado, LongPath Technologies operates at the intersection of advanced physics and environmental stewardship. The company utilizes sophisticated laser systems to identify the unique molecular fingerprints of methane, carbon dioxide, and hydrogen sulfide. By deploying these systems over long distances, LongPath offers a robust, cost-effective alternative to traditional, intermittent monitoring methods. This capability is critical for industrial operators seeking to mitigate environmental impact and ensure regulatory compliance through continuous, automated detection of greenhouse gas leaks.
How much funding has LongPath raised?
LongPath has raised a total of $22M across 1 funding round:
Series A
$22M
Series A (2022): $22M with participation from White Deer, ProFrac, and Buff Gold Ventures
Key Investors in LongPath
White Deer
An investment firm focused on providing capital and strategic support to companies within the energy and industrial infrastructure sectors.
ProFrac
A pressure pumping industry leader founded in 2016 that provides comprehensive equipment, manufacturing, and distribution services to the energy sector.
Buff Gold Ventures
A venture capital entity that supports innovative technology companies, often with ties to academic research and high-growth potential markets.
What's next for LongPath?
With this major enterprise-level funding, LongPath is poised to accelerate its market penetration and expand its operational footprint. The strategic focus will likely center on scaling manufacturing capabilities to meet the increasing demand for its frequency comb laser technology across the energy sector. Furthermore, the company is expected to enhance its data analytics platform, providing clients with deeper insights into emission patterns and leak mitigation strategies. As the global regulatory landscape shifts toward more transparent and frequent emissions reporting, LongPath is strategically positioned to become a foundational infrastructure provider for the energy transition, ensuring that industrial operations remain both efficient and environmentally responsible.
See full LongPath company page
