Articles from Addis Energy
Addis Energy, a company harnessing the Earth’s potential for affordable, abundant ammonia production, today announced it has raised $8.3 million in an oversubscribed seed round, bringing the company’s total funding to date to $17.3 million. The round was led by At One Ventures, with existing investors Engine Ventures and Pillar VC also participating. Addis Energy will use the fresh capital to further advance its AI-aided laboratory of chemical reactors that simulate subsurface conditions to produce ammonia at a cost advantage versus Haber-Bosch through a net energy-positive process. The company will also use the capital to expand its operations team and prepare for its first field pilot demonstration.
By Addis Energy · Via Business Wire · December 4, 2025

Addis Energy today introduced its technology platform, which harnesses the Earth’s chemical and thermal potential for clean ammonia production at low cost through a net energy-positive process. The platform unlocks energy abundance and affordability by combining next-generation chemical innovation with legacy expertise from the oil and gas industry, and will create new economic opportunities for domestic energy production with zero emissions. Addis Energy has raised $8.75 million total to date: $4.5 million from ARPA-E through its Vision OPEN program and $4.25 million in pre-seed funding from Engine Ventures, Pillar VC and Voyager Ventures. This month, the company’s co-founder Dr. Iwnetim Abate published a paper in the peer-reviewed scientific journal Joule outlining how ammonia can be produced directly from iron-rich rocks using only the injection of nitrate-source water into the Earth’s subsurface. The novel process leverages established oil and gas drilling techniques to access subsurface heat and pressure, offering a low carbon intensity alternative to conventional ammonia synthesis at cost parity.
By Addis Energy · Via Business Wire · January 21, 2025