Lithios

Cambridge, MA · Founded 2022 · Privately Held (backing)

Operator of an Advanced Lithium Extraction (ALE) technology company intended to capture and release lithium from complex mixtures for an electric future using electrochemistry. Lithios is based in Cambridge, MA and was founded in 2022. Its last reported valuation was $35.5 million in May 2025. It has raised $12.6 million across 3 recorded rounds; the latest was a $500,000 seed round in Feb 2026.

Last reported valuation
$35.5M
Oct 2026
Priced at
—
Total raised
$12.6M
Last round
Seed Round
Feb 2026

Who backs Lithios?

13 investors
InvestorType
SBXiVenture capital
Lowercarbon CapitalVenture capital
The EngineOther
Activate Global—
MassVenturesOther
Arpa-E—
GS FuturesVenture capital
Gigascale CapitalVenture capital
Impact Science Ventures—
Clean Energy Ventures—
+ 3 more investors · a free account shows the complete list
The directory is free. Investor activity — the working column — is Pro.Unlock prospecting columns

Membership and data by Private Market View

Lithios investors

13 investors are on record for Lithios, including SBXi, Lowercarbon Capital, The Engine and Activate Global. The seed round in Feb 2026 drew 1 investor.

Free account
More of Lithios with a free account
  • ·The complete investor list: 13 names
  • ·Watch Lithios: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

For fundraisers
Work this list, don’t just read it

These 13 firms already write checks for companies like Lithios. Build the wider list: every firm that has backed a company like this one, ranked by how often and how recently.

Find investors like these →

Membership and data by Private Market View