Fundraising Fox

SX Capital, Inc.

Venture capital

Tokyo · Seed–Series B · 6 people tracked

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Investment thesis

SX Capital backs entrepreneurs building businesses that can transform society and industry. Beyond capital, it partners with startups to provide hands-on growth support spanning management strategy, marketing, sales, PR, HR and finance, delivered through an ecosystem centered on SX Capital and SIGMAXYZ. The firm targets unlisted IT-related venture companies, drawing on more than two decades of startup investing experience and a track record of producing numerous IPOs. It aims to walk alongside founders taking on unknown possibilities and help turn their dreams into reality.

Source: firm website, verified Aug 7, 2026.

Stage
Seed–Series B
HQ
Tokyo, JP
Instruments
Equity
Founded
2000
AUM
$21M
Tracked investments
28

Team · 6 people

from the firm's website & public directories

What they invest in

from 7 of 28 portfolio companies

Enterprise Software ×3AI & Machine Learning ×2Fintech ×2Future of Work ×2Marketplaces ×2PropTech ×2SaaS ×2B2B Marketplaces ×1

HQs:Japan×7

Investments · 28 tracked

founders shown can be your intro path
株式会社ファーメンステーションfermenstation.co.jpin✓ verified

Fermenstation develops and manufactures ethanol and food ingredients from food waste and other unused biomass through fermentation, and provides OEM/ODM production of cosmetics and sundry goods.

BiotechCircular EconomyFoodTechTokyo, JP

Rina Watanabe (Sakai)(Representative Director (CEO))Shota Kitabatake(Director & COO)Toshikazu Sugimoto(CTO)

Airhostairhost.jp
BlueMeme

Portfolio company that listed on the Tokyo Stock Exchange Mothers market.

DoraEVER

Company providing total support for freight and logistics.

Empath

Developer of voice-based emotion analysis AI.

Opoweroracle.com
Poeticspoetics-ai.com
Sigmaxyzsigmaxyz.com
スタートバーン株式会社startbahn.jpin𝕏

Startbahn provides Startrail, a blockchain-based platform for the art market that records the provenance, authenticity, and ownership history of artworks, using NFC tags and NFTs to verify pieces and enable resale royalties for creators.

Crypto & Web3Media & EntertainmentSaaS

スペイシー (Spacee)spacee.co.jp𝕏

Spacee operates a space-matching service offering meeting rooms, shared offices, rental spaces, and single-person work booths that users can book by the hour.

B2B MarketplacesFuture of WorkMarketplacesPropTechTokyo, JP

平川雅一(代表者 (Representative))

ドラEVER (DraEver)

Company providing total support for freight and logistics.

株式会社BlueMemebluememe.jpin𝕏

BlueMeme provides low-code application development services centered on the OutSystems platform, along with training, seminars, and its "Digital Agent Service" that combines automation and agile methods for enterprise system modernization.

AI & Machine LearningDeveloper ToolsEnterprise Software

株式会社Empath

Develops voice emotion analysis AI.

株式会社spaceespacee.jp

Yoyappin is an online service for searching, booking, and paying for rental spaces and meeting rooms by the hour, usable from as little as 15 minutes, via web or app.

Future of WorkMarketplacesPropTech

株式会社キャピタル・アセット・プランニングcap-net.co.jp

Capital Asset Planning combines financial technology and information technology to build platforms for financial wellness and personal asset management.

Enterprise SoftwareFintechSaaSWellness & Fitness

株式会社ドラEVERdriverforever.com
株式会社メタップス 2015/8/28 東証マザーズへ上場metaps.comin𝕏

Metaps Holdings is a holding company that invests in technology companies and supports their growth.

AI & Machine LearningEnterprise SoftwareFintechTokyo, JP

Yuichiro Yamazaki(Representative Director)

Frequently asked questions

What stage does SX Capital, Inc. invest at?
SX Capital, Inc. invests at the Seed, Series A, Series B stages.
What sectors does SX Capital, Inc. focus on?
SX Capital, Inc. focuses on AI & Machine Learning, Consumer, Data & Infrastructure, Enterprise Software, Logistics & Supply Chain, PropTech, SaaS.
Where is SX Capital, Inc. located?
SX Capital, Inc. is headquartered in Tokyo, JP.

Images

SX Capital, Inc. photo

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