/Investor DB

MIXI

Corporate VC

Seed–Growth

Also known as 株式会社MIXI

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Investment thesis

MIXI, Inc. is a Japanese technology company operating businesses across sports, lifestyle, digital entertainment, and investment. It runs consumer services such as the 'Mitene' family album app and the 'Kotodaman' game.

Invests inSector AgnosticAsia-PacificGlobalJapan

Source: firm website, verified Sep 27, 2026.

What founders say

No founder feedback on MIXI yet.

Stage
Seed–Growth
Instruments
Equity
Last 12 months
2 investments
Tracked investments
8
Unicorns
1
Acquisitions
1

What they invest in

from 8 of 8 portfolio companies

AI & Machine Learning ×3Fintech ×3Media & Entertainment ×3Creator Economy ×2Gaming ×2SaaS ×2Consumer ×1Data & Infrastructure ×1

HQs:Japan×3United States×2India×1

Investments · 8 tracked

founders shown can be your intro path

By year:2026 · 22024 · 12019 · 12014 · 15 dated

Aimstartaiming.comJun 2026

Aim is a market intelligence tool that tracks competitors, market influencers, and prospects, then filters and delivers the relevant updates through Slack, email, and its own app.

AI & Machine LearningData & InfrastructureSaaS

Co-investorsMITONYL Ventures

Finalgetfinal.cominJun 2026Acquired

Final was a financial services company that issued a Visa card product.

FintechSan Francisco, US

Matt Rothstein(Founder/CTO)in

Co-investorsKima VenturesRuna CapitalTechstarsY CombinatorFour CitiesLudlow Ventures

KaKa Creationkakacreation.co.jp

Kaka Creation develops AI-powered tools for anime production, enabling individual creators to produce anime with improved speed and efficiency.

AI & Machine LearningCreator EconomyMedia & EntertainmentTokyo, JP

竹原康友(代表取締役CEO)Takehara(Representative)飯塚直道(CCO/プロデューサー)

Co-investorsAPOLLO CAPITALDentsu VenturesAMUSEFFG Venture Business PartnersNANKAI NEXT VenturesSMBC Venture Capital

LightFury Gameslightfurygames.comin𝕏Apr 2024 · $8.5M

LightFury Games (operated by LeagueX Gaming Private Limited) is a video game company based in India.

GamingBengaluru, IN

Tina Balachandran(Founder)inKaran Shroff(Founder)in

Co-investorsGemba Capital Venture PartnersV3 VenturesBlume VenturesKunal Shah

Prophet Exchangeprophetexchange.com

ProphetX operates a sports prediction market where participants trade event contracts on outcomes across major leagues such as MLB, NBA, NFL, NHL, soccer, tennis, and golf.

FintechMarketplacesSports Tech

Co-investorsChaos VenturesGFR FundChicago Trading CompanyConnexa CapitalData Point CapitalEmatiq+2 more

スマートニュース株式会社smartnews.comAug 2014

SmartNews operates a news aggregation app that gives users access to articles from around 3,000 media outlets, along with weather information, coupons, and a points reward program.

AI & Machine LearningConsumerMedia & EntertainmentTokyo

Kaisei Hamamoto(Executive Officer, Director)inJason Holtman(Executive Officer)Cory Ondrejka(Executive Officer)Masaki Hayashi(Executive Officer)Chao Song(Executive Officer)Yi Ren(Executive Officer)

Co-investorsGlobis Capital PartnersGMO VenturePartnersJapan Post Capital Co. Ltd.JIC Venture Growth InvestmentsSocial StartsSumitomo Mitsui Trust nvestment Co. Ltd.+5 more

株式会社VOLVE CREATIVEvolve.tokyo

Volve is a creative studio focused on Japanese music and culture, producing virtual music IPs and music-oriented VTubers.

Creator EconomyGamingMedia & EntertainmentTokyo, JP

Co-investorsG-STARTUP

株式会社ペイミーpayme.tokyoJul 2019

Payme is a salary advance service that allows employees to access earned wages before their regular payment date.

FintechHR TechSaaSTokyo, JP

Co-investorsmint VCNOW JapanWorld Innovation Lab

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has MIXI made?
MIXI has 8 tracked investments, 1 of which have exited, including 2 dated in the last 24 months.
What stage does MIXI invest at?
MIXI invests at the Seed, Series A, Series B, Series C, Growth stages.
What sectors does MIXI focus on?
MIXI focuses on Sector Agnostic.

Media · Podcasts & interviews

from their channel

【MIXIつながり研究所】数字でみる 家族アルバム みてね

MIXI CHANNEL

【MIXIのみ】CEO木村と異儀田が語るMIXIのゲームの未来。“遊び”で豊かさを創り出すために大切なこととは

MIXI CHANNEL

【MIXIのみ】MIXIの未来を創るエンジニアとは?CEO木村と新卒からCTOに就任した吉野が、MIXIのヒットコンテンツに必要な技術とコミュニケーションの関係を語る!

MIXI CHANNEL

【MIXIのみ】MIXIが描くスポーツファンコミュニケーションのあり方とは?CEO木村とスポーツ観戦事業責任者の柳本がその未来を語る!

MIXI CHANNEL

Images

MIXI photo

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