Biofuels

Ara Infrastructure Fund I is an infrastructure fund managed by Ara Partners and located in Houston, Texas. Ara Partners plans to acquire majority interests in 8 to 10 companies generating cash flow but not to its full potential. As of March 2024, it has acquired majority stakes in two companies developing biofuels rail terminals: Lincoln Terminal Holdings in Greenville, South Carolina; and USD Clean Fuels in Houston. In May 2025, the fund reached final close with US$800 million.

Macquarie’s Green Energy Transition Solutions Fund (MGETS) is a closed‑ended vehicle designed to deploy capital into technologies and infrastructure that go beyond traditional renewables. It targets growth‑stage companies offering decarbonisation solutions in sectors such as energy storage, distributed energy, clean transport, renewable fuels, carbon capture, and circular economy. At final close, MGETS surpassed its initial $2 billion target, raising over $2.4 billion in fund commitments and $647 million in co‑investment, for a total capital pool exceeding $3 billion. Over 65 % of that capital has already been committed across 12 investments spanning multiple geographies and technology domains. The fund targets a net IRR of 13 % to 15 %. It seeks companies that balance growth potential with infrastructure‑like characteristics, backing opportunities that are scaling and de‑risked yet operate in the next wave of energy transition technologies. MGETS has built a diversified portfolio including names like Eku Energy (battery storage), SkyNRG (sustainable aviation fuel), Verkor (EV battery manufacturing), and Calibrant Energy (distributed energy). Its geography‑agnostic approach allows deployment across Europe, North America, Asia‑Pacific, and beyond.

Pioneer Infrastructure Partners II SCSp is the second flagship fund managed by Pioneer Point Partners, a London-based private equity firm focused on sustainable infrastructure investments. The fund closed in April 2025 with €1.1 billion in commitments, exceeding its original target and highlighting strong investor appetite for environmentally focused strategies. The fund is structured as an Article 9 vehicle under the EU Sustainable Finance Disclosure Regulation (SFDR), which denotes its primary objective as sustainable investment. Its mission aligns with the broader push toward decarbonization, energy transition, and circular economy initiatives in Europe. Pioneer Infrastructure Partners II targets platform investments that promote long-term environmental sustainability. The fund’s strategy involves acquiring controlling stakes in lower mid-market companies and scaling them through operational improvements and strategic growth. The investment team brings sector-specific expertise to build value over time. Target sectors include renewable energy (such as wind, solar, and geothermal), clean fuels, energy efficiency technologies, sustainable mobility solutions, and environmental infrastructure like waste and water treatment. These areas are key to supporting Europe’s transition to a low-carbon economy. Geographically, the fund focuses on Western Europe, particularly the Netherlands, Belgium, Germany, Italy, and Spain—markets with strong regulatory support and infrastructure needs aligned with its thesis. The fund typically invests in companies with enterprise values between €50 million and €200 million, annual revenues of €10 million to €100 million, and positive EBITDA. These companies often require capital for expansion, innovation, and market development as they contribute to sustainable economic growth.