Base Power
formerly Base Power CompanyAffordable, reliable home power
Austin, United States · Founded 2023 · $2.3B raised
- Headquarters
- Austin, Texas
- Employees
- 51–200
- Founded
- 2023
- Business Model
- B2C
- Website
- basepowercompany.com
- Total Funding
- $2.3B
- Last Round
- $1.0B Series DAug 2026
- Rounds
- 4
About
Base Power manufactures, installs, owns, and operates residential battery systems, acting as both a vertically integrated energy storage provider and an electricity retailer. The company offers free home battery installations to Texas homeowners and sells energy at below-market rates, using distributed batteries to reinforce grid reliability and provide backup power during outages.
Summary
Base Power is a Clean Energy company based in Austin, United States, founded in 2023. It has raised $2.3B in total across 4 rounds, most recently a $1.0B Series D round in Aug 2026. Investors include Valor Equity Partners, Addition and Thrive Capital.
Tech & App Stack
5 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
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Funding History
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Aug 2026
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Series A through Series D — per-round amounts, valuations, and who invested in each round.
Investors
Valor Equity Partners
4 rounds
Addition
3 rounds
Thrive Capital
3 rounds
Ribbit Capital
2 rounds
Andreessen Horowitz
2 rounds
Lightspeed VP
2 rounds
JPMorgan Chase Strategic Investments
1 round
Altimeter Capital
3 rounds
Trust Ventures
2 rounds
D1 Capital Partners
1 round
Sands Capital
1 round
Coatue Management
1 round
Energy Impact Partners
1 round
CapitalG
1 round
Spark Capital
1 round
Bond Capital
1 round
Lowercarbon Capital
1 round
Terrain
1 round
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