April 30, 2026
Unison
Founded in 2000, Unison Solutions is an employee-owned company specializing in biogas conditioning and upgrading systems across North America. Headquartered in Dubuque, Iowa, the company operates out of a 90,000-square-foot facility where it designs, manufactures, and tests its equipment in-house.
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March 26, 2026
Ecostrat
Founded nearly three decades ago, Ecostrat is a Canadian-based firm specializing in biomass and feedstock intelligence, with a strong focus on supporting the development of bioenergy projects. The company plays a critical role in helping developers, investors, and lenders better understand feedstock risk, one of the most complex aspects of biogas projects. Ecostrat’s advisory division is focused on feedstock analysis and due diligence, which is the heart of its work in the biogas sector.
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February 27, 2026
Novilla RNG
Founded in 2021 and headquartered near Ann Arbor MI, Novilla RNG is a North American developer focused exclusively on dairy manure–based renewable natural gas (RNG) projects. The company was established by a leadership team who bring more than a decade of experience in landfill gas and dairy RNG development. After entering the dairy RNG sector in 2018 and helping operate eight projects, the founders launched Novilla with the mission of becoming the industry’s low-cost, high-trust provider by eliminating inefficiencies and working directly with farmers throughout the full life cycle of every project.
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January 30, 2026
Dominion & Grimm Environment
Dominion & Grimm Environment (DGE) brings decades of manufacturing expertise to the Canadian biogas sector. Founded in 2007 as the environmental branch of Dominion & Grimm, a company with roots dating back to 1953 in maple sugaring equipment, DGE started by building specialized tanks for industrial and municipal projects. Today, the Montreal-based company is a trusted partner for biogas facilities, offering tailored solutions through a small, efficient team led by biogas specialists experienced in engineering, construction and operation.
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