Green Carbon

Tokyo, Japan · Founded 2019 · Privately Held (backing)

Operator of carbon credit creation and trading mechanisms designed to support environmental preservation and sustainable resource management. Green Carbon is based in Tokyo, Japan and was founded in 2019. Its last reported valuation was $37.7 million in Jun 2024. It has raised $3.5 million.

Last reported valuation
$37.7M
Oct 2026
Priced at
—
Total raised
$3.5M
Last round
—
What is Green Carbon worth?
$37.7Mlast reported valuation · Oct 2026

Green Carbon's last reported valuation, Jun 2024. Nothing priced has surfaced since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Green Carbon funding history

No rounds on record

No funding rounds for Green Carbon are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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Green Carbon valuation

Green Carbon's last reported valuation was $37.7 million in Jun 2024. No priced round, secondary trade or fund mark has surfaced since.

How Green Carbon'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 Green Carbon, 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 last reported valuation. Question about this number? Full methodology →

Frequently asked about Green Carbon

What is Green Carbon worth?
Green Carbon is valued at $37.7M as of Oct 2026. Green Carbon's last reported valuation, Jun 2024. Nothing priced has surfaced since.
How much has Green Carbon raised?
Green Carbon has raised $3.5M in total funding across its recorded rounds.