Side-by-Side Comparison
| Metric | Sunrun | Terra One |
|---|---|---|
| Founded | ||
| Founded | 2007 older | 2023 |
| Headquarters | ||
| Headquarters | San Francisco, United States | Berlin, Germany |
| Employees | ||
| Employees | 10455 larger | 58 |
| Industry | ||
| Industry | Energy, Renewable Energy, Clean Energy | Not tracked yet |
| Funding Stage | ||
| Funding Stage | IPO | Seed |
| Total Funding | ||
| Total Funding | $6.55B | $312.40M |
| Funding Rounds | ||
| Funding Rounds | 23 | 4 |
| Services | ||
| Services | Solar Panel Installation, Battery Storage Installation, 24/7 Solar System Monitoring, Solar Subscription and Purchase Plans, Service Transfer for Solar Leases | Batteriespeicherentwicklung, AI-gesteuerte Energiemanagementlösungen, Projektentwicklung und Bau, Autonome Energiehandelsplattform, Energieoptimierung und Vermarktung, Großbatteriespeicher-Technologien |
| Target Customers | ||
| Target Customers | Homeowners, Residential Customers, Individuals in States with Solar Incentives, Former Vivint Solar Customers in California | Flächeneigentümer, Netzbetreiber, Gemeinden, Energieunternehmen, Investoren in Energietechnologien |
| Taxonomy | ||
| Taxonomy | Residential Solar Electricity, Solar Power Services, Solar Service Model, Solar Panel Leasing, Energy Monitoring, Energy Savings, Solar Installations, Battery Storage, Clean Energy Solutions, Home Energy Management, Solar Energy Technology, Utility Cost Reduction, Solar Energy Provider | AI-Controlled Battery Storage, Climate Neutrality, Energy Storage Solutions, Grid Stabilization, Renewable Energy Integration, Algorithmic Power Trading, Machine Learning Architecture, Grid-Scale Storage Projects, Energy Asset Management, Autonomous Battery Operation, Power Grid Infrastructure, Clean Energy Availability, Partnership With Communities, Energy Transition, Climate Tech |
| Website | ||
| Website | sunrun.com | terra.one |
About Sunrun
Sunrun, founded in 2007, is a leading player in the clean energy market, operating mainly within the Energy, Renewable Energy, Clean Energy, and Energy Storage sectors. Headquartered in the United States, Sunrun is committed to delivering a modern energy experience through its slogan, "Life Runs on...
About Terra One
Terra One, established in 2023 and headquartered in Germany, is positioned at the forefront of Europe's transition to climate neutrality. Their innovative slogan, "AI-controlled battery storage for a resilient, independent Europe," reflects their commitment to transforming energy infrastructure thro...
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Funding, hiring, leadership and stack changes at Sunrun and Terra One — by email.
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Compiled from the BounceWatch company index. We last looked at Sunrun on 1 Jun 2026, and Terra One on 28 May 2026. 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.