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ArcLight Capital

North America, Massachusetts, United States, Boston

Description

ArcLight is a private equity firm focused on energy, infrastructure and energy transition.

Investor Profile

ArcLight Capital has backed more than 13 startups, with 1 new investments in the last 12 months alone. The firm has led 8 rounds, about 62% of its total and boasts 2 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Private Equity, Secondary Market, Series B rounds (top funding stages).
  • Majority of deals are located in United States.
  • Strong thematic focus on Oil and Gas, Renewable Energy, Electric Vehicle.
  • Led 1 rounds in the past year.

Stage Focus

  • Private Equity (77%)
  • Secondary Market (15%)
  • Series B (8%)

Country Focus

  • United States (100%)

Industry Focus

  • Oil And Gas
  • Renewable Energy
  • Electric Vehicle
  • Environmental Consulting
  • Transportation
  • Energy
  • Natural Resources
  • Cleantech
  • Fleet Management
  • Infrastructure
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does ArcLight Capital frequently co-invest with?

CMT Digital Ventures
North America, Illinois, United States, Chicago
Co-Investments: 1
DRW Venture Capital
North America, Illinois, United States, Chicago
Co-Investments: 1
CG
North America, Texas, United States, Dallas
Co-Investments: 1
Macquarie Asset Management
Oceania, New South Wales, Australia, Sydney
Co-Investments: 1
ED&F Man Capital Markets
North America, New York, United States, New York
Co-Investments: 1
Dragonfly
North America, California, United States, San Francisco
Co-Investments: 1
Ferrovial
Europe, Madrid, Spain, Madrid
Co-Investments: 1
Cboe Global Markets
North America, Kansas, United States, Lenexa
Co-Investments: 1
ConsenSys
North America, New York, United States, Brooklyn
Co-Investments: 1
Castle Island Ventures
North America, Massachusetts, United States, Cambridge
Co-Investments: 1

What are some of recent deals done by ArcLight Capital?

Takanock

Traverse City, Michigan, United States

Takanock operates in stealth mode and is dedicated to offering solutions for mission-critical operations' continuity of power.

Power GridSaaS
Private EquityJun 25, 2025
Amount Raised: $500,000,000
Gulf Coast Pipeline Services

Dickinson, Texas, United States

GCPS provides construction, fabrication, maintenance and repair activities, leak detection, and integrity management services.

ConstructionOil and GasPlastics and Rubber Manufacturing
Secondary MarketMay 10, 2024
Amount Raised: $540,000,000
REC Solar

San Luis Obispo, California, United States

REC Solar is a trusted provider of high-quality solar and energy-saving solutions to a wide range of commercial customers nationwide.

Energy StorageFinanceSolar
Private EquityOct 5, 2023
Elevate Renewable Energy

Boston, Massachusetts, United States

Elevate Renewable Energy Dedicated to the strategic deployment of battery energy storage resources.

BatteryRenewable Energy
Private EquityJan 31, 2023
Amount Raised: $150,000,000
Zeem Solutions

Schenectady, New York, United States

Zeem Solutions is a commercial electric vehicle (CEV) service provider for small, medium and large fleet operators.

Electric VehicleEnvironmental ConsultingTransportation
Private EquityJul 6, 2022
Amount Raised: $50,000,000
Inspiration Mobility

Washington, District of Columbia, United States

Inspiration is the first one-stop EV solutions company to both finance electric vehicles.

CleanTechElectric VehicleFleet ManagementInfrastructureRenewable EnergySustainability
Private EquityMay 18, 2022
Amount Raised: $215,000,000
Inspiration Mobility

Washington, District of Columbia, United States

Inspiration is the first one-stop EV solutions company to both finance electric vehicles.

CleanTechElectric VehicleFleet ManagementInfrastructureRenewable EnergySustainability
Private EquityNov 10, 2021
Amount Raised: $200,000,000
Natural Gas Pipeline Company of America

Chicago, Illinois, United States

Natural Gas Pipeline Company of America is the largest transporter of natural gas into the high-demand Chicago-area.

EnergyNatural ResourcesOil and Gas
Secondary MarketFeb 22, 2021
Amount Raised: $830,000,000
ErisX

Chicago, Illinois, United States

ErisX specializes in digital asset space that offers both spot and futures contracts on one platform.

BlockchainFinancial ServicesFinTechInformation TechnologyInsuranceSoftware
Series BApr 30, 2019
Amount Raised: $20,000,000
eSPARC

Houston, Texas, United States

eSPARC is an environmental consulting company that leads environmental permitting, compliance, and planning.

ConsultingEnvironmental ConsultingWaste Management
Private EquityJan 1, 2019