Soteria Battery Innovation Group

Greenville, SC · Founded 2017 · Privately Held (backing)

Operator of a technology development and licensing company intended to promote light, safe, and cost-effective architecture for lithium-ion batteries. Soteria Battery Innovation Group is based in Greenville, SC and was founded in 2017. It was valued at $54 million at its later-stage round in Feb 2025, the last priced event on record. It has raised $19.4 million across 2 recorded rounds; the latest was a $1.2 million seed round in Feb 2025.

PMV mark · valuation
$54.0M
Oct 2026
Priced at
its later-stage round
Feb 2025
Total raised
$19.4M
Last round
Seed Round
Feb 2025
What is Soteria Battery Innovation Group worth?
$54.0MPrivateMarketView mark · Oct 2026

Valued at $54.0M at its later-stage round, Feb 2025. Nothing has traded since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Soteria Battery Innovation Group funding history

2 rounds
DateRoundRaisedPost-money
Feb 2025Seed Round$1.2M▮
Mar 2020Seed Round$3.3M▮
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Soteria Battery Innovation Group valuation

Soteria Battery Innovation Group was valued at $54 million at its later-stage round in Feb 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Soteria Battery Innovation Group raised?

Soteria Battery Innovation Group has raised $19.4 million in total; 2 of its rounds are on record. The largest on record was a $3.3 million seed round in Mar 2020; the most recent was a $1.2 million seed round in Feb 2025.

Soteria Battery Innovation Group has filed 4 Form Ds with the SEC since 2020, most recently in Mar 2025 ($1.2 million sold to 32 investors).

How Soteria Battery Innovation Group's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Soteria Battery Innovation Group, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →

Frequently asked about Soteria Battery Innovation Group

What is Soteria Battery Innovation Group worth?
Soteria Battery Innovation Group is valued at $54.0M as of Oct 2026. Valued at $54.0M at its later-stage round, Feb 2025. Nothing has traded since.
How much has Soteria Battery Innovation Group raised?
Soteria Battery Innovation Group has raised $19.4M in total funding across 2 recorded rounds.
When did Soteria Battery Innovation Group last raise?
Soteria Battery Innovation Group last raised in Feb 2025 (Seed Round), raising $1.2M.