RM Capital Partners Acquires ISO Solar (Integrated Solar Operations)
May 14, 2025
RM Capital Partners, a Chicago-based private equity firm, has completed the acquisition of Integrated Solar Operations d/b/a ISO Solar, a turnkey solar energy provider serving residential, commercial, and government customers across Puerto Rico. RM Capital plans to support ISO Solar's growth through investments in people, products, services and infrastructure to capture rising demand for energy resiliency and lower-cost alternatives to the island's centralized grid.
- Buyers
- RM Capital Partners
- Targets
- Integrated Solar Operations d/b/a ISO Solar
- Industry
- Renewable Energy
- Location
- Puerto Rico, United States
- Transaction Type
- Buyout
Explore More
Related Acquisitions
-
Denham Capital Acquires Solops to Build Distributed Solar Platform
February 10, 2023
Renewable Energy
Denham Capital, via its Sustainable Infrastructure business, has acquired Solops, a U.S. developer, financier, and owner/operator of commercial and industrial photovoltaic projects, with an initial $200 million commitment to execute Solops' 800+ MW project pipeline. Denham intends to support a buy-and-build growth plan, positioning Solops as an independent power producer (IPP) to accelerate deployment of distributed generation solar across the United States.
-
Sun Capital Affiliate Acquires Environmental Infrastructure Solutions from O2 Investment Partners
July 20, 2021
Industrial Services
An affiliate of Sun Capital Partners has completed the acquisition of Environmental Infrastructure Solutions (EIS), a Fort Worth-based provider of abatement, decontamination and remediation services, from O2 Investment Partners. Sun Capital said it will apply its industrial and buy-and-build expertise to accelerate EIS's growth, expand service capabilities and capitalize on growing demand for environmental safety and infrastructure remediation.
-
Environ Energy Acquires ISOS Group
January 24, 2023
Environmental Services
Environ Energy has acquired ISOS Group, a San Diego–based ESG disclosure and sustainability reporting firm, to expand its sustainability and carbon reporting capabilities. The transaction was completed with support from growth investor 424 Capital, and ISOS will operate as a division within Environ to bolster the firm's ESG reporting, assurance, and verification services.
-
Solaris Energy Infrastructure Acquires Mobile Energy Rentals
July 9, 2024
Energy
Solaris Oilfield Infrastructure (renaming to Solaris Energy Infrastructure) has acquired Mobile Energy Rentals LLC for $200 million in a transaction that includes $60 million cash and ~16.5 million Solaris Class B shares issued to MER's founders and management. The deal expands Solaris' distributed power capabilities and end-market exposure (including oil & gas, data centers and C&I), adds a contracted mobile turbine fleet (153 MW today, expected to grow to 478 MW by Q3 2025) and is supported by new debt financing to fund fleet expansion.
-
CleanCapital Acquires 22.7 MW, 40-Asset Solar Portfolio From Kendall Sustainable Infrastructure
December 17, 2024
Renewable Energy
CleanCapital acquired a portfolio of 40 solar assets totaling 22.7 MW from Kendall Sustainable Infrastructure (KSI), expanding its operating distributed solar footprint across Vermont, New York and California. Manulife Investment Management and its institutional co-investors committed an additional $145 million of equity to CleanCapital to fund development, construction and future acquisitions; the sale closes out KSI’s first fund dedicated to community solar.
-
Carlyle Invests in Complete Solar
March 1, 2022
Renewable Energy
Global investment firm Carlyle made a strategic growth investment in Complete Solar, a San Ramon–headquartered, technology-enabled residential solar platform that serves customers across 23 states through a national network of channel partners. Carlyle’s investment will support Complete Solar’s expansion into adjacent markets and products and accelerate deployment of its Helio software platform to improve homeowner and partner experiences.
Track M&A activity that matters to you
Get real-time deal alerts, build buyer lists with AI, and access our full acquisition database. Start your free trial today.