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DIGITAL HEARTS HOLDINGS, VC Fund

DIGITAL HEARTS HOLDINGS

VC Fund

Tokyo, Japan

DIGITAL HEARTS HOLDINGS is a VC fund in Tokyo focused on Gaming and Web3. Digital Hearts Holdings provides debugging of games, mobile phones, smartphones, and websites. The company focuses on enhancing software stability and security. Digital Hearts Holdings wants to build a trustworthy and safe online community.

Total investments:
3
Last investment:
Lead investor:
33%

Last updated:

Industries DIGITAL HEARTS HOLDINGS invests in

GamingWeb3eSportsSoftwareOnline Games

Stages DIGITAL HEARTS HOLDINGS invests in

Seed

Countries DIGITAL HEARTS HOLDINGS invests in

JapanSingapore

Round sizes

Seed $4.5M–$19M

Contacts

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Round size

Seed
$4.5M–$19M

Investment Focus

Industry

  • Gaming 2 (67%)
  • Web3 1 (33%)
  • eSports 1 (33%)
  • Software 1 (33%)
  • Online Games 1 (33%)
See all 8 industries →

Country

  • Japan 2 (67%)
  • Singapore 1 (33%)

Team

NameTitleInvestmentsLinksEmail
Joe Nguyen
Joe Nguyen Localization
Localization Total investments: 0 Find email
Yasumasa Ninomiya President and CEO
President and CEO Total investments: 0 Find email

Investments

CompanyDescriptionRoundLinks
TOKYO GameFi is a Web3 firm formed by a management team of developers and engineers with previous experience at CyberAgent. $6.9M / Seed / Feb 06, 2025
81RAVENS is a IT company that develops computer games and also esports platform organizing competitions. $4.5M / Seed / Oct 30, 2024
Turing develops and manufactures fully autonomous vehicles. $19.4M / Seed / Apr 23, 2024

Co-Investors

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Social Impact
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SaaS
Google
CleanTech
Consumer
Health Care
Enterprise Software
Local
Travel
Platforms
InsurTech
Mobile
Oil and Gas
Retail
Payments
Film
Marketplace
Organic Food
Fitness
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Agriculture (AgTech)
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B2B
Social Network
Medical Device
Wellness
Education
Sports
Biotechnology
Legal
Automotive
eSports
Renewable Energy
Facebook
Software
Blockchain
Theatre
Medical
Web3
Beauty
Recruiting
Celebrity
Cannabis
Fashion
LGBT
Climate
Infrastructure
Food and Beverage
Life Science
Publishing
Wine and Spirits
Social
Mobile Apps
Real Estate
Sporting Goods
Music
Finance
Art
Social Media
Franchise
Manufacturing
Internet
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Android
FinTech
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FAQ

What does DIGITAL HEARTS HOLDINGS invest in?

DIGITAL HEARTS HOLDINGS invests primarily in Gaming, Web3 and eSports startups, most often at Seed stage. Most of the 3 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

What round sizes does DIGITAL HEARTS HOLDINGS invest in?

DIGITAL HEARTS HOLDINGS typically joins rounds of $4.5M–$19M at Seed. These are whole funding-round sizes, not DIGITAL HEARTS HOLDINGS's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds DIGITAL HEARTS HOLDINGS took part in.

How do I contact DIGITAL HEARTS HOLDINGS?

Public channels for DIGITAL HEARTS HOLDINGS include the website linked on this profile and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

Who are the partners at DIGITAL HEARTS HOLDINGS?

The team at DIGITAL HEARTS HOLDINGS includes Joe Nguyen (Localization) and Yasumasa Ninomiya (President and CEO). The Team section lists each member with their title, investment count and links.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Nov 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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