Sepion Technologies

Almeda, CA · Founded 2015 · Privately Held (backing)

Manufacturer of energy storage products intended to combine nanoscience, polymer chemistry and cell engineering to deliver lithium-metal batteries. Sepion Technologies is based in Almeda, CA and was founded in 2015. It was valued at $50.8 million at its later-stage round in Nov 2021, the last priced event on record. It has raised $28.8 million across 1 recorded round; the latest was an $18.7 million early-stage round in Oct 2021.

PMV mark · valuation
$50.8M
Oct 2026
Priced at
its later-stage round
Nov 2021
Total raised
$28.8M
Last round
Early Stage VC
Oct 2021

Who backs Sepion Technologies?

27 investors
InvestorType
Alumni VenturesVenture capital
GaingelsVenture capital
U.S. Department of EnergyOther
Calm VenturesVenture capital
F-Prime CapitalVenture capital
Activate Global—
Dolby Family VenturesVenture capital
SV Pacific VenturesFamily office
Impact Science Ventures—
Creative VenturesVenture capital
+ 17 more investors · a free account shows the complete list
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Sepion Technologies investors

27 investors are on record for Sepion Technologies, including Alumni Ventures, Gaingels, U.S. Department of Energy and Calm Ventures. By type, the record holds 7 venture capital firms and 1 family office. The early-stage round in Oct 2021 drew 22 investors.

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