Hull Street Energy to Acquire FirstLight's U.S. Generation Fleet, Scaling the Firm's Hydro Footprint

Hull Street Energy, LLC has announced an agreement to acquire FirstLight USA, LLC from the Public Sector Pension Investment Board for an undisclosed amount. The transaction, which is expected to close later this year pending federal regulatory approval, encompasses a portfolio of nearly 1,400 megawatts (MW) of clean and reliable generation assets located in the Northeast. Among the key assets included in the acquisition is Northfield Mountain, a 1,168 MW pumped storage hydro facility in Massachusetts, recognized as the largest energy storage facility in New England.

FirstLight's portfolio also features 14 hydroelectric stations situated across Connecticut, Massachusetts, and Pennsylvania, as well as three operational solar and battery facilities in the region. This acquisition aligns with Hull Street Energy's strategy to enhance its footprint in the clean energy sector, particularly in areas where demand for reliable power generation is increasing amid the retirement of traditional dispatchable generation sources.

The energy landscape in New England has been evolving, with increasing concerns regarding grid reliability and affordability as older generation facilities are phased out. The integration of new clean resources has not kept pace with growing demand, leading to potential challenges in maintaining grid stability. Hull Street Energy's acquisition of FirstLight is positioned to address these challenges by optimizing existing clean, firm, long-duration resources, particularly the Northfield Mountain facility, which plays a critical role in ensuring reliable power delivery in the region.

Hull Street Energy, founded in 2014 and based in Bethesda, Maryland, has established itself as a significant player in the U.S. power sector, managing approximately $4.6 billion in assets. The firm has a history of acquiring and operating hydroelectric assets, including a recent agreement to acquire 13 hydroelectric dams in Michigan. Following the completion of the FirstLight acquisition, Hull Street Energy will enhance its status as one of the leading hydropower investors in the nation, with a combined capacity of approximately 1,200 MW of flexible pumped storage hydro and nearly 400 MW of high-quality hydroelectric capacity.

As the energy sector continues to transition towards decarbonization and the integration of renewable resources, this transaction underscores the increasing importance of reliable energy storage solutions. The acquisition of FirstLight by Hull Street Energy not only strengthens its operational capabilities but also contributes to the broader goal of enhancing grid reliability and affordability in a rapidly evolving energy landscape. The successful integration of these assets may serve as a model for future investments in the clean energy sector, highlighting the critical role of established hydro facilities in supporting the transition to a more sustainable energy future.