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Carbon EX Inc.

Carbon EX Inc.

Private
TokyoEnergy & Sustainabilityhttps://carbonex.co.jp/

Last Round

Seed

Mar 13, 2025

Total Funding Raised

$2.01M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Carbon EX Inc. is an environmental services company that operates a carbon credit and emissions trading platform connecting developers, sellers, and buyers of carbon credits and renewable energy certificates.

Sector

Energy & Sustainability

Verticals

ESG Analytics, Compliance & Risk, Investment Platforms

Business Model

B2B

Customer Profile

Marketplace Commission, Services & Consulting, Usage-Based SaaS

AI Layer

Application

Keywords

carbon credit marketplaceemissions tradingcarbon offsetrenewable energy certificatescarbon accountingcarbon credit consultingvoluntary carbon marketVCMRECsustainability softwareESG platformcarbon trading APInet zero strategyclimate techgreen tech

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Carbon EX Inc. Comparables

Compare Carbon EX Inc. with similar companies based on industry and business-model similarity.

Carbon EX Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
AirCarbon Exchange
79%
Climate Impact X
77%
Japan Exchange Group Inc.
74%

Carbon EX Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMar 13, 2025

Key People

Founding team and executive leadership

Takayuki Kageyama

Co-CEO

Executive Team

Carbon EX Inc. Investors

Notable investors and investment history

Carbon EX Inc. investors
InvestorRounds
SBI HoldingsSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 23, 2026

    Grew 100% QoQ, from 6 to 12 employees.

  • May 4, 2025

    Monthly visitors increased 42% MoM, reaching 2.7K.

Carbon EX Inc. Filings

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Carbon EX Inc. filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Carbon EX Inc.'s valuation, stock price, and market status.

Is Carbon EX Inc. a public or private company?

Carbon EX Inc. is a private company.

What is the current stock price of Carbon EX Inc.?

Carbon EX Inc. is a private company with no public stock price. No recent secondary market data is available.

How much is Carbon EX Inc. worth (valuation)?

Valuation information for Carbon EX Inc. is not publicly available.

Can I buy Carbon EX Inc. stock?

Carbon EX Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Carbon EX Inc.'s last funding round?

Carbon EX Inc.'s most recent funding round was Seed on March 13, 2025.

Who are the main investors in Carbon EX Inc.?

Key investors in Carbon EX Inc. include SBI Holdings.

Will Carbon EX Inc. IPO soon?

No public IPO plans have been announced for Carbon EX Inc..

How can I track Carbon EX Inc. secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Carbon EX Inc.'s secondary market activity and sign up for updates.

Firmographic Details

HeadquartersTokyo
Employee Range6
Year Founded2023
Last FundingMar 13, 2025

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