First Reserve, a leading global private equity firm focused on energy and infrastructure investments, has acquired WGI Inc., a U.S.-based professional services firm specializing in real estate.

Deal-at-a-glance
Acquirer:First Reserve (US)
Target:WGI Inc. (US)
Value:Undisclosed
Type:Acquisition
Date closed:2026-02-25
Date announced:2026-02-25

Deal mechanics

The transaction, which was not disclosed for financial terms, includes Monroe Capital LLC supporting the acquisition financing through a debt facility.

Strategic rationale

First Reserve acquired WGI Inc. to expand its portfolio in the real estate sector and enhance its service offerings within the professional services domain. This strategic move is expected to bolster First Reserve’s capabilities in providing comprehensive solutions for energy infrastructure projects, particularly those involving land development.

Financial context

WGI Inc.'s expertise spans from master planning and landscape architecture to environmental consulting and regulatory permitting. The company's strong presence across the United States is anticipated to align well with First Reserve’s growth strategy in key geographies such as Texas, Florida, California, and the Mid-Atlantic states.

Advisors

The acquisition did not disclose financial advisors or legal counsel for either party. Monroe Capital LLC provided financing support for the transaction.

Outlook

With this acquisition, First Reserve aims to leverage WGI Inc.'s extensive network and project management skills to accelerate its projects in renewable energy infrastructure and sustainable development initiatives. The deal marks a significant step towards integrating professional services with investment strategies in the real estate sector.