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AuB

AuB

Private
TokyoHealthcare & Life Scienceshttps://aub.co.jp/

Last Round

Strategic

Jul 22, 2023

Total Funding Raised

$7.16M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

AuB is a Japanese food-tech and health-tech company that researches athlete gut microbiomes to develop and sell supplements and other health products.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, D2C Brands, Sports & Fitness, Subscription Commerce

Business Model

B2C

Customer Profile

Hardware Sales, Subscription SaaS, Services & Consulting

AI Layer

Non-AI

Keywords

gut microbiome analysishealth supplementsmicrobiome testingprobiotic supplementsgut healthD2C brandsports nutritionmicrobiome researchpersonalized nutritionsubscription commerceathlete microbiome databiotechnology

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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AuB Comparables

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

AuB comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
株式会社ユカシカド
81%
Floré
79%
株式会社サイキンソー
78%

AuB Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicJul 22, 2023
Series BJun 1, 2022
Series ASep 24, 2019

Key People

Founding team and executive leadership

Tomohisa Tanaka

COO

Executive Team

AuB Investors

Notable investors and investment history

AuB investors
InvestorRounds
Keio Innovation InitiativeSeries A
Mizuho CapitalSeries A
Chibagin CapitalSeries A
Shizuoka CapitalSeries B, Series A
Nagoya TV VenturesSeries A
Mitsubishi UFJ CapitalSeries B, Series A
SMBC Venture CapitalSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 19, 2026

    Monthly visitors increased 32% MoM, reaching 9.5K.

  • Jul 22, 2023

    Raised $2.06M from Septeni Holdings Co., Ltd.

AuB Filings

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AuB filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is AuB a public or private company?

AuB is a private company.

What is the current stock price of AuB?

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

How much is AuB worth (valuation)?

Valuation information for AuB is not publicly available.

Can I buy AuB stock?

AuB 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 AuB's last funding round?

AuB's most recent funding round was Strategic on July 22, 2023.

Who are the main investors in AuB?

Key investors in AuB include Keio Innovation Initiative, Mizuho Capital, Chibagin Capital, Shizuoka Capital, Nagoya TV Ventures.

Will AuB IPO soon?

No public IPO plans have been announced for AuB.

How can I track AuB secondary market activity?

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

Firmographic Details

HeadquartersTokyo
Employee Range3
Year Founded2015
Last FundingJul 22, 2023

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