Powerline

Palo Alto, CA · Founded 2021 · Privately Held (backing)

Developer of a digital testbed and AI (artificial intelligence) decision-support software intended to help battery portfolio developers and operators improve performance and scale efficiently. Powerline is based in Palo Alto, CA and was founded in 2021. Its last reported valuation was $41 million in Dec 2025. It has raised $10.4 million.

Last reported valuation
$41.0M
Oct 2026
Priced at
—
Total raised
$10.4M
Last round
—

Who backs Powerline?

8 investors
InvestorType
Alumni VenturesVenture capital
Climate CapitalVenture capital
MaC Venture CapitalVenture capital
LG Technology VenturesVenture capital
Voyager (US)Venture capital
KDX VenturesVenture capital
CLAI Ventures—
J-Impact—
The directory is free. Investor activity — the working column — is Pro.Unlock prospecting columns

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Powerline investors

8 investors are on record for Powerline, including Alumni Ventures, Climate Capital, MaC Venture Capital and LG Technology Ventures. By type, the record holds 6 venture capital firms.

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