Greg Callman
Angel Investor @ Macquarie Asset Management
San Francisco, United States
Greg Callman is a Series A investor at Macquarie Asset Management in San Francisco focused on Renewable Energy and Energy. Greg Callman - Global Head, Energy Technology & Solutions, Senior Managing Director @ Macquarie Group
- Total investments:
- 5
- Last investment:
- Lead investor:
- 80%
Last updated:
For AI agents: llms.txt
Industries Greg Callman invests in
Stages Greg Callman invests in
Countries Greg Callman invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
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Investment Focus
Industry
- Renewable Energy 3 (60%)
- Energy 2 (40%)
- CleanTech 1 (20%)
- Clean Energy 1 (20%)
- Energy Storage 1 (20%)
Stage
- Series A 1 (20%)
- Series C 1 (20%)
- Series E 1 (20%)
- Funding Round 1 (20%)
- Private Equity 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Arcadia is a nationwide home energy platform providing clean energy and savings. Arcadia Power is remaking the customer utility experience from the ground-up, and personalizing it. They offer customers seamless monthly billing, access to wind energy, community solar programs, and on-bill financing of energy efficient products. | $50M / Series E / Apr 11, 2024 | ||
| EsVolta develops, owns, and operates utility-scale renewable energy projects. The company's projects provide essential services for electric utilities and large energy users, including on-demand capacity, energy arbitrage, and ancillary grid support services.EsVolta's portfolio of operational plus utility-contracted pipeline projectstotals 500 MWh, and we are actively developing over 2,000 MWh of further new project opportunities. | Private Equity / Jan 19, 2021 | ||
| In-Charge Energy is an energy solutions company that is accelerating electrification of the transportation industry by providing a comprehensive scalable e-fleet solution. We tailor our solutions to private and public commercial fleets, electric vehicle OEMs, ride-share operators, municipalities and commercial/residential facilities owners. | Series A / Mar 04, 2020 | ||
| Arcadia is a nationwide home energy platform providing clean energy and savings. Arcadia Power is remaking the customer utility experience from the ground-up, and personalizing it. They offer customers seamless monthly billing, access to wind energy, community solar programs, and on-bill financing of energy efficient products. | $30M / Series C / Dec 10, 2019 | ||
| See all 5 investments → | |||
Co-Investors
Macquarie Asset Management (MAM) is Macquarie's asset management business. MAM is a full-service asset manager, providing investment solutions to clients across a range of capabilities including infrastructure & renewables, real estate, agriculture, transportation finance, private credit, equities, fixed income, and multi-asset solutions.
Macquarie Asset Management Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Anton Moldan
Senior Managing Director
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Karl Kuchel
Chief Executive Officer
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Peter Glaser
Head of Credit
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FAQ
What does Greg Callman invest in?
Greg Callman invests primarily in Renewable Energy, Energy and CleanTech startups, most often at Series A and Series C stage. Most of the 5 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Greg Callman?
Public channels for Greg Callman include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Greg Callman last invest?
The most recent investment recorded for Greg Callman closed in Apr 2024. Shizune tracks 5 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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