Key facts
- Alternative asset managers are becoming major financiers for US energy infrastructure, including LNG export projects and pipelines.
- Apollo Global Management, Blackstone, and KKR are leading this trend, deploying capital from their insurance arms.
- This financing is crucial for meeting the large capital demands of LNG developers and pipeline operators.
- Geopolitical instability has boosted demand for US LNG, with customers in Asia and Europe seeking reliable supplies.
- In 2026, alternative investors participated in LNG and midstream deals worth $20.35 billion, more than double the total for 2024.
- LNG terminals are increasingly viewed as long-lived infrastructure assets with stable, long-term revenue potential.
Alternative asset managers are increasingly financing America's energy infrastructure, particularly liquefied natural gas (LNG) export projects and pipelines, by deploying capital from their insurance arms. Major players like Apollo Global Management, Blackstone, and KKR are providing significant backing, enabling developers to meet substantial capital requirements driven by rising demand for energy exports and power generation for AI infrastructure.
This influx of capital is timely as LNG developers and pipeline operators face some of their largest capital needs in years. The involvement of insurance cash has helped greenlight new US LNG export facilities, which traditionally require financing to be in place before final investment decisions are made. Despite concerns about potential oversupply last year, geopolitical instability involving Russia and the Middle East has fueled a boom in US LNG demand from Asian and European customers seeking reliable supplies.
According to data provider Infralogic, alternative investors participated in LNG and midstream sector transactions worth $20.35 billion in 2026, more than double the value of deals in all of 2024. Rick Campbell, senior managing director at Blackstone Credit and Insurance, described this as a "marriage of assets that have proven over time to be generally lower risk, with capital that wants to invest for the long term in lower-risk assets with steady returns."
Recent deals include a $7 billion investment for the second phase of Sempra Infrastructure’s Port Arthur LNG facility, a $5.34 billion investment to support power projects by pipeline operator Williams, and a $9 billion deal to back ONEOK, including its acquisition of Brazos Midstream's Midland basin assets. Traditionally, project finance loans and equity have been the primary funding sources for LNG export projects. However, since 2025, nearly every major approved LNG project has involved a combination of infrastructure funds, sovereign wealth investors, private capital, or other institutional partners alongside traditional lenders.
Examples include NextDecade's Rio Grande LNG project, which secured approximately $1.7 billion in equity commitments from BlackRock's Global Infrastructure Partners, Singapore's GIC, Abu Dhabi's Mubadala Investment Company, and TotalEnergies for its fourth train. At Woodside Energy's Louisiana LNG project, Stonepeak acquired a 40% stake and committed $5.7 billion toward development costs. Daniel Vogel, partner at Apollo, noted that "ample capital" is available, emphasizing the importance of diversification for project developers.
The shift in capital availability reflects a growing perception of LNG terminals as long-lived infrastructure assets rather than purely commodity businesses. LNG sales agreements can secure revenues for up to 20 years, and lump-sum engineering and construction contracts help mitigate development risks.
Pipelines are also benefiting from this trend. EQT's late 2024 transaction, where it sold 49% of a joint venture holding midstream assets to Blackstone Credit & Insurance for $3.5 billion, was an early example of insurance capital flowing into pipeline-related assets. This helped EQT pay down debt following its acquisition of Equitrans Midstream. More recently, ONEOK and Williams have utilized hybrid financing to fund acquisitions and projects without compromising operational control or diluting shareholders. Williams stated that the process has created a "framework that would allow us to move efficiently should we pursue similar opportunities in the future." ONEOK's $9 billion deal with Apollo in August was particularly notable, as it involved a minority investment in ONEOK's equity structure rather than a ring-fenced project or joint venture. Jeffrey Mensch, head of M&A structuring at Barclays, suggested this structure "has the potential to become an additional funding option for public companies, as you can raise equity at scale without having to go to the public markets."