Gary Lambert works as an Investor at ArcLight Capital Partners. The firm's known portfolio counts 9 companies.
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Investment focus
- Stage
- Late-StageSeries B
- Sector
- Climate
- Focus
- BatteryClean EnergyMobilityPipelinesSolarTransmissionWind
Contacts
Affiliated funds' portfolios
Investor at ArcLight Capital Partners, whose known portfolio counts 9 companies
- ErisX
- Elevate Renewable Energy
- Inspiration Mobility
- Zeem Solutions
- CAMS Trident
- Gulf Coast Pipeline Services
- Natural Gas Pipeline Company of America
- REC Solar
- Takanock
Investor Profile
Gary Lambert is listed against sector Climate, and focus areas Battery, Clean Energy, Mobility and Pipelines in the database.
Stage-wise, the deals at ArcLight Capital Partners cluster around Late-Stage and Series B rounds.
What the affiliated firm has backed is the closest available signal on whether Gary Lambert is worth approaching.
Colleagues at ArcLight Capital Partners
Jake Erhard
Head of ESG
Boston, United States
Trevor Breen
Managing Director
Boston, United States
Marco F. Gatti
Managing Director
Boston, United States
Lucius Taylor
Partner
Boston, United States
Mark Tarini
Partner
Boston, United States
Angelo Acconcia
President
Boston, United States
Andrew Brannan
Managing Director
Boston, United States
Carter Ward
Partner
Boston, United States
Josef Alves
Managing Director
Boston, United States
Kevin Crosby
Managing Partner
Boston, United States
Michael Chechelnitsky
Principal
Boston, United States
Frequently asked questions
Who is Gary Lambert?
Gary Lambert is a private equity investor based in Calgary, Alberta, Canada, listed as Investor at ArcLight Capital Partners. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Gary Lambert personally.
What does Gary Lambert invest in?
Listed sectors include Climate; listed focus areas include Battery, Clean Energy, Mobility and Pipelines. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Gary Lambert invest at?
ArcLight Capital Partners appears in Late-Stage and Series B rounds across its known deals, and Gary Lambert is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Gary Lambert listed at?
Gary Lambert is listed as Investor at ArcLight Capital Partners. 11 other people in the database share a firm with Gary Lambert.
How do I contact Gary Lambert?
A LinkedIn page is on file for Gary Lambert. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal