Sparkz

Livermore, CA · Founded 2019 · Privately Held (backing)

Manufacturer of renewable energy semiconductor designed to address existing challenges faced by lithium batteries. Sparkz is based in Livermore, CA and was founded in 2019. Its last reported valuation was $125 million in Nov 2025. It has raised $26.9 million.

Last reported valuation

$125.0M

Oct 2026

Priced at

—

Total raised

$26.9M

Last round

—

How much has Sparkz raised?

$26.9Macross 0 recorded rounds

Free account

More of Sparkz with a free account

·Watch Sparkz: the Monday email on marks, rounds and moves

Create free account

No card required

Membership and data by Private Market View

Sparkz investors

9 investors are on record for Sparkz, including E8 (Seattle), Ulu Ventures, Launch Tennessee and SeedFolio.

For fundraisers

Raising for a company like Sparkz?

9 investors have backed Sparkz.

See all 9 investors →

Frequently asked about Sparkz

How much has Sparkz raised?: Sparkz has raised $26.9M in total across 0 recorded funding rounds.