ArcLight Capital Partners

About ArcLight Capital Partners

ArcLight is a value-added infrastructure investor focused on assets critical to electrification and the digital economy. Founded in 2001, it is a leader in managing and operating electric power, renewable, and strategic gas infrastructure, aligning its investment strategy with mega-trends like electrification, data center demand, renewables penetration, and the energy transition.

Products & Services

Griffith Energy:A 600 MW natural gas-fired combined cycle power plant providing critical low carbon energy and balancing services to the US Desert Southwest markets.

Great River Hydro:The largest portfolio of hydroelectric power infrastructure in New England, re-commercialized with a 30-year power purchase agreement.

Gulf Coast Express:A critical 2 bcf/d gas transmission system connecting Permian Basin natural gas production to demand centers and LNG export on the U.S. Gulf Coast, currently executing a 30% capacity expansion.

Infinigen Renewables:The largest solar and storage operator in Puerto Rico, with a substantial rebuild of the grid and clean generation fleet, and a pipeline of ~1 GW.

REC Solar:A leading distributed energy platform focused on solar, fuel cells, BESS, and microgrids, with over 700 projects across 29 states.

Elevate Renewables:A utility-scale BESS platform with a 5 GW pipeline, leveraging synergies with ArcLight Funds' power infrastructure fleet.

Specialties

Electric Power Infrastructure Renewable Energy Strategic Gas Infrastructure Electrification Decarbonization Battery Energy Storage Systems (BESS) Data Center Power Solutions Asset Management Technical Due Diligence Environmental & ESG Technical due diligence Carve outs Operations Asset management Fundamental market research Data analytics Hedging & bilateral contracting Policy & regulatory intervention Asset optimization Project planning Contracting Procurement Construction management Major maintenance Brownfield & greenfield development execution Solar, wind, BESS, transmission & gas power focus Data center integration & power solutions Permitting, interconnect & load flow Offtake origination Renewables management Operational best practices Commercial origination Risk management Repowering planning & implementation Power sector management Efficient operations Commercial optimization

Funding History

Debug: View Raw Funding Data

#	Type	Amount Fields	Date Fields	Investors
1	RT: Fund VIII Close T: - FT: Fund VIII Close	A: 3900000000 MR: - FA: $3.9 billion FAN: 3900000000	D: 2026-04-07 FD: 2026-04-07	-
2	RT: Minority Equity T: - FT: Minority Equity	A: 500000000 MR: - FA: 500mm FAN: 500000000	D: 2025-01-13 FD: 2025-01-13	1 investors

Fund VIII Close Latest

2026-04-07

$3.9B

Minority Equity 2025-01-13

$500.0M

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Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

12

Markets

Operating

10K+

Customers

Active

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Team & Leadership

D

Daniel Revers

Founder & Managing Partner

A

Angelo Acconcia

President & Partner

G

Gavin Danaher

Partner, Head of Capital Markets

J

Jake Erhard

Partner

S

Sara Graziano

Partner

L

Lucius Taylor

Partner

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