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Stockmark Inc.

Stockmark Inc.

Private
TokyoAI, Data & Cloud Infrastructurehttps://stockmark.co.jp

Last Round

Series D

Oct 21, 2024

Total Funding Raised

$48.6M

Company Overview

Stockmark Inc. operates in AI, Data & Cloud Infrastructure and is based in Tokyo. Its latest recorded funding round was a Series D round in October 2024.

Stockmark Inc. is an artificial intelligence company that provides services for analyzing text data and supporting business decision-making using natural language processing.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, Business Intelligence, Smart Manufacturing, Document Management

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting, Usage-Based SaaS

AI Layer

Foundation

Historical Pricing

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Pricing history

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

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Stockmark Inc. Comparables

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

Stockmark Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Retrieva Inc.
69%
Cinnamon AI
68%
ExaWizards Inc.
68%
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Stockmark Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series DOct 21, 2024
Series CAug 9, 2022
Series BMar 9, 2021
Series AApr 22, 2019
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Key People

Founding team and executive leadership

Kosuke Arima

Co-Founder CTO

Founding Team

林達

代表取締役CEO

Executive Team

田中和生

CMO CPO

Executive Team

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Stockmark Inc. Investors

Notable investors and investment history

Stockmark Inc. investors
InvestorRounds
World Innovation LabSeries B
Mizuho CapitalSeries A
株式会社日本政策金融公庫Series A
Tohoku University Venture PartnersSeries C
Bonds Investment Group株式会社Series C, Series B
NTT DOCOMO VenturesSeries C, Series B
Hakuhodo DY VenturesSeries C
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Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 4, 2025

    Grew 17% QoQ, from 81 to 95 employees.

  • Oct 21, 2024

    $28M round led by Polaris Capital Group.

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Stockmark Inc. Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Stockmark Inc. a public or private company?

Stockmark Inc. is a private company.

What is the current stock price of Stockmark Inc.?

Stockmark Inc. is a private company, so its shares have no public market price. Caplight tracks Stockmark Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Stockmark Inc. worth (valuation)?

Valuation information for Stockmark Inc. is not publicly available.

Can I buy Stockmark Inc. stock?

Stockmark Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Stockmark Inc.'s last funding round?

Stockmark Inc.'s most recent funding round was Series D on October 21, 2024.

Who are the main investors in Stockmark Inc.?

Key investors in Stockmark Inc. include Polaris Capital Group, Daiwa Corporate Investment Co., Ltd..

Will Stockmark Inc. IPO soon?

No public IPO plans have been announced for Stockmark Inc..

How can I track Stockmark Inc. secondary market activity?

Caplight tracks bids, offers, and trades in Stockmark Inc.'s shares on secondary markets.

Firmographic Details

HeadquartersTokyo
Employee Range75
Year Founded2016
Last FundingOct 21, 2024

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