Foremost Clean Energy (NASDAQ:FMST) (NASDAQ:FMST) is a designer and manufacturer of clean energy and industrial equipment, specializing in biogas upgrading systems and complementary components. The company’s core offerings include proprietary renewable natural gas (RNG) purification units, microturbines for on-site power generation and engine upgrades to optimize biogas production. By converting methane from agricultural and waste sources into pipeline-quality gas or electricity, Foremost Clean Energy supports sustainable energy transitions for its customers.
In addition to its flagship biogas-to-RNG systems, Foremost Clean Energy provides a range of ancillary products and services, such as gas compression skids, dehydration units, membrane filtration modules and remote monitoring platforms. The company’s engineering and project management teams collaborate with site operators to deliver turnkey installations, handle commissioning tasks and offer ongoing maintenance and technical support. Its service division also supplies spare parts and retrofits for existing digesters and gas handling infrastructures.
Foremost Clean Energy serves a diversified client base across North America, with installations in dairy, livestock, food processing and landfill applications. The company has completed projects in multiple U.S. states as well as Canadian provinces, helping farm and waste management operators reduce greenhouse gas emissions while generating new revenue streams. Strategic partnerships with energy off-takers, utilities and industry integrators further extend its market reach and facilitate long-term offtake agreements.
Since its founding in the early 2010s, Foremost Clean Energy has built a reputation for innovation in anaerobic digestion technology and RNG deployment. Its leadership team comprises professionals with extensive backgrounds in mechanical engineering, renewable energy development and industrial automation. Headquartered in Connecticut, the company continues to invest in research and development, advancing its component designs and digital solutions to support growing demand for sustainable, low-carbon energy systems.
