ArcLight
About ArcLight
ArcLight is an Energy & Utilities company founded in 2001, and was acquired by DigitalBridge in May 2026. It operates as an infrastructure investments are focused on energy transition and digital economy by ArcLight. It operates on a Managed Services and Direct-to-Consumer (D2C) model in Energy & Utilities and Technology sectors. ArcLight has completed 14 acquisitions, including Advanced Power, Associated Asphalt and Bizkaia Energia. ArcLight offers products and services including Power Infrastructure Investments, Renewable Energy Solutions, and Natural Gas Infrastructure. Its focus areas include Energy, Renewable Energy, Solar and Wind Power and Fossil Fuels.
Company details
ArcLight is recognized as a leader in infrastructure investments, particularly in electric power, renewable energy, and strategic gas infrastructure. Assets critical to electrification and the digital economy are managed and operated. Sectors such as solar, wind, battery storage, and natural gas transmission are covered. Solutions for data center power needs and energy transition are provided. Investments are aligned with trends like decarbonization, electrification, and reliability. Operational performance and strategic asset management are emphasized to support emerging infrastructure demands.
- Stage Acquired
- SectorsEnergy & UtilitiesTechnology
- Email••••••••
- Website arclight.com
- Social LinkedIn
- Acquired by DigitalBridge (May 2026)
- Investors
- Investments & AcquisitionsAdvanced Power
& 13 more
- Acquired byDigitalBridge
(May 2026)
Products & Services of ArcLight
ArcLight offers a comprehensive portfolio of products and services, including Power Infrastructure Investments, Renewable Energy Solutions, and Natural Gas Infrastructure.
Critical power infrastructure is managed for energy transition.
Renewable energy assets are developed and operated strategically.
Strategic gas infrastructure is operated for energy needs.
Investors in ArcLight
ArcLight has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include DigitalBridge.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Digital infrastructure and real estate investments are managed by DigitalBridge. | 2013 | digitalbridge.com | Manchester, United Kingdom |
Investor details for ArcLight
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People of ArcLight
49 people are tracked at ArcLight (36 in leadership, 13 in team).
| Name | Role | Group |
|---|---|---|
John J. McNaught, III | Director, Information Technology | Leadership |
Kevin M. Crosby | Partner | Leadership |
Timothy M. Evans | Partner | Leadership |
Marco F. Gatti | Managing Director | Leadership |
Robert S. McGaughey | Head, Commodity Markets | Leadership |
Josef M. Alves | Managing Director | Leadership |
Charles A. Poole III | Managing Director | Leadership |
Carl Stjernfeldt | Managing Director | Leadership |
Lucius H. Taylor | Managing Director | Leadership |
C. George Yong | Managing Director | Leadership |
Robert M. Trevisani | CFO | Leadership |
Thomas J. Teich | Co-Head, Portfolio Management | Leadership |
Karen Santosuosso | Director, Human Resources | Leadership |
John F. Erhard | Partner | Leadership |
Andrew M. Brannan | Director | Leadership |
Hayes A. Winik | Director | Leadership |
Michael Chechelnitsky | Director, Commodity Markets | Leadership |
Joshua B. Skudlarick | Director, Construction Management | Leadership |
John F. Mahoney | Director, Tax & Controller | Leadership |
Matthew W. Miller | Director | Leadership |
29 more people are available in the full profile.
Complete people profiles for ArcLight
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Investments & Acquisitions by ArcLight
ArcLight has strategically engaged in corporate development activities, having acquired 14 companies. Notable acquisitions include Advanced Power, Associated Asphalt and Bizkaia Energia.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Low-carbon energy projects are developed, financed, and managed. | advanced-power.com | – | 0 | Jul 2025 | •••• | |
Developer of bio energy plants | lordstownec.com | Warren, United States | 2016 | Feb 2024 | •••• | |
Low-emission combined-cycle power is generated from natural gas in Connecticut. | kleenenergyct.com | Middletown, United States | 2023 | Nov 2023 | •••• | |
Provider of HVAC products and services | griffithenergyservices.com | Baltimore, United States | 1898 | Feb 2020 | •••• | |
Integrated midstream services for natural gas and liquids are provided. | midcoastenergy.com | Houston, United States | 2018 | Aug 2018 | •••• | |
Midstream energy assets are operated across the United States. | transmontaignepartners.com | Denver, United States | 2005 | Jul 2018 | $536M | |
Water recycling services and hydro energy projects are provided. | greatriverhydro-relicensing.com | Portsmouth, United States | 2004 | Apr 2017 | •••• | |
Branded fuel stations and convenience stores are operated nationwide. | gulfoil.com | Wellesley, United States | 1901 | Dec 2015 | •••• | |
Discrete-event simulation toolkit is developed for system modeling. | mesquite.com | Austin, United States | 1994 | Jun 2015 | •••• | |
Bioenergy projects are developed in Biscay, Spain. | bizkaiaenergia.com | Biscay, Spain | 2000 | May 2014 | •••• |
Complete acquisition details for ArcLight
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Timeline of ArcLight
12 dated milestones of ArcLight across 25 years, from founding to its latest funding, stage changes and deals.
- Founded ArcLight is founded.
- Acquisition Acquires Bizkaia Energia.
- Acquisition Acquires Mesquite Software.
- Acquisition Acquires Gulf Oil.
- Acquisition Acquires Great River Hydro Relicensing.
- Acquisition Acquires TransMontaigne Partners.
- Acquisition Acquires Midcoast Energy.
- Acquisition Acquires Griffith Energy Services.
- Acquisition Acquires Kleen Energy Systems.
- Acquisition Acquires Lordstown Energy Center.
- Acquisition Acquires Advanced Power.
- Exit Acquired by DigitalBridge.
Top companies in Renewable & Sustainable Energy
10 companies that operate in the same segment as ArcLight (Renewable & Sustainable Energy), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Utility bill management platform is provided for tracking and billing. | 2015 | London, England, United Kingdom | USD 2.81 B | USD 17.62 K | 5,752 | |
Utility-scale renewable energy projects are developed by Enel X. | 2001 | Boston, Massachusetts, United States | USD 168 M | – | – | |
Hybrid renewable energy solutions are provided for rural communities. | 2008 | Patna, Bihar, India | USD 73.99 M | USD 3.46 M | 294 | |
Solar energy projects are developed and operated by Lightsource BP. | 2010 | London, England, United Kingdom | USD 417.9 M | – | – | |
Solar energy solutions and financing are provided for off-grid communities. | 2004 | Nairobi, Kenya | USD 118.02 M | USD 26.54 M | 103 | |
Solar energy projects are developed for commercial and industrial clients. | 2011 | Mumbai, Maharashtra, India | USD 442.67 M | USD 166.51 M | 365 | |
Sustainable infrastructure solutions in renewable energy are developed and managed. | 1931 | Alcobendas, Comunidad De Madrid, Spain | – | USD 1.9 M | 44 | |
Manufacturer of solar PV modules | 1990 | Mumbai, Maharashtra, India | USD 111.38 M | USD 2.77 B | 8,690 | |
Sustainable energy solutions are developed and operated worldwide. | 2000 | Chicago, Illinois, United States | USD 575 M | – | 1,276 | |
Solar energy services are provided to residential customers nationwide. | 2007 | San Francisco, California, United States | USD 296.98 M | USD 2.96 B | 11,060 |
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Related news about Arclight
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Frequently Asked Questions about ArcLight
ArcLight was founded in 2001.
ArcLight is recognized as a leader in infrastructure investments, particularly in electric power, renewable energy, and strategic gas infrastructure. Assets critical to electrification and the digital economy are managed and operated. Sectors such as solar, wind, battery storage, and natural gas transmission are covered. Solutions for data center power needs and energy transition are provided. Investments are aligned with trends like decarbonization, electrification, and reliability. Operational performance and strategic asset management are emphasized to support emerging infrastructure demands.
ArcLight offers Power Infrastructure Investments, Renewable Energy Solutions, and Natural Gas Infrastructure.
ArcLight has made 14 acquisitions, including Advanced Power, Associated Asphalt, and Bizkaia Energia.
ArcLight has 1 investor. Key investors include DigitalBridge.
Yes. ArcLight was acquired by DigitalBridge in May 2026.