Altus Power, Inc. vs SunSource Energy
Altus Power, Inc.
Altus Power is a leading commercial-scale solar power company delivering reliable, cost-effective electricity nationwide
165 employees · est. 2009 · Stamford, United States
Altus Power, Inc. is the older company (2009 vs 2010); SunSource Energy is the larger of the two.
Side-by-Side Comparison
| Metric | Altus Power, Inc. | SunSource Energy |
|---|---|---|
| Founded | ||
| Founded | 2009 older | 2010 |
| Headquarters | ||
| Headquarters | Stamford, United States | Noida, India |
| Employees | ||
| Employees | 165 | 240 larger |
| Industry | ||
| Industry | Energy, Finance, Industrial | Energy, Renewable Energy, Construction |
| Funding Stage | ||
| Funding Stage | Post-IPO Debt | Venture round |
| Total Funding | ||
| Total Funding | $2.35B | $422.90M |
| Funding Rounds | ||
| Funding Rounds | 9 | 1 |
| Services | ||
| Services | Community Solar Programs, Commercial Solar Installations, Altus IQ Dashboard for Energy Insights, Sustainability Strategy Development | Not tracked yet |
| Target Customers | ||
| Target Customers | Renters, Homeowners, Corporate Entities, Schools, Hospitals, Nonprofits, Municipalities | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Commercial-scale SolarSolar EnergyEnergy StorageDigital Energy SolutionsSolar Power GenerationCommunity Solar +8 | Solar PowerEnergy SolutionsCommercial & IndustrialPower Purchase AgreementsDistributed EnergySustainable Fuels +7 |
| Website | ||
| Website | altuspower.com | sunsource-energy.com |
About Altus Power, Inc.
Altus Power, Inc., founded in 2009, is a prominent figure in the Energy and Renewable Energy sectors, operating across 30 states and the District of Columbia in the United States. As articulated in its slogan, "Altus Power is a leading commercial-scale solar power company delivering reliable, cost-e...
About SunSource Energy
SunSource Energy is a leading provider of solar-based energy and storage solutions to commercial, industrial, and institutional customers. Established in 2010 and headquartered in Delhi NCR, the company develops, builds, and operates distributed power infrastructure for its clients and has assets ac...
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Compiled from the BounceWatch company index. We last looked at Altus Power, Inc. on 7 Jun 2026, and SunSource Energy on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
