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Toru Tony Sakai, Angel Investor

Toru Tony Sakai

Angel Investor

Tokyo, Japan

Toru Tony Sakai is a seed investor in Tokyo focused on Apps and Medical. Tony Sakai is founder & CEO at Open Doors Media.

Total investments:
2
Last investment:
Lead investor:
0%

Last updated:

Industries Toru Tony Sakai invests in

AppsMedicalEmploymentRecruitingHealth Care

Stages Toru Tony Sakai invests in

SeedVenture - Series Unknown

Countries Toru Tony Sakai invests in

Japan

Contacts

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Investment Focus

Industry

  • Apps 1 (50%)
  • Medical 1 (50%)
  • Employment 1 (50%)
  • Recruiting 1 (50%)
  • Health Care 1 (50%)
See all 8 industries →

Stage

  • Seed 1 (50%)
  • Venture - Series Unknown 1 (50%)

Investments

CompanyDescriptionRoundLinks
Pro Reach is a tech company that has an application platform to help advance medical healthcare. Venture - Series Unknown / Apr 23, 2021
Dofa aims to develop services that enrich the way of life and work of human resources that are active mainly in sales. $1.8M / Seed / Apr 30, 2020

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Video Games
Hospitality
EdTech
Restaurants
Google
Construction
Photography
Cryptocurrency
Clean Energy
CleanTech
Big Data
Email
Artificial Intelligence
Social Impact
SaaS
Energy
Mobile
Consumer
Health Care
Enterprise Software
Local
Platforms
InsurTech
Travel
Film
Oil and Gas
Retail
Payments
Marketplace
Fitness
Organic Food
Machine Learning
Agriculture (AgTech)
Gaming
Blockchain
Facebook
B2B
Social Network
Medical Device
Education
Wellness
Sports
Automotive
eSports
Legal
Biotechnology
Renewable Energy
Software
Crowdfunding
Recruiting
Venture Capital
Web3
Medical
Social
Theatre
Climate
Infrastructure
LGBT
Cannabis
Beauty
Celebrity
Life Science
Fashion
Food and Beverage
Publishing
Mobile Apps
Music
Wine and Spirits
Manufacturing
Art
FinTech
Finance
Digital Media
Real Estate
Social Media
Sporting Goods
Financial Services
Franchise
Non Profit
Android
Internet
Mobile Advertising
Proptech
Impact
Enterprise
Sustainability
Hardware
Community
Biotech
Transportation
Media (Entertainment)
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Afghanistan
Greece
United Kingdom
Thailand
United Arab Emirates
Andorra
Benin
South Korea
Japan
Burkina Faso
Africa
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Singapore
Egypt
Taiwan
Zimbabwe
Tunisia
Sweden
Oceania
Brazil
Hong Kong
Nigeria
Togo
Croatia
Iran
LATAM
Guinea
Haiti
Kyrgyzstan
Norway
Lesotho
Liberia
Isle of Man
Malawi
Nepal
Mexico
Madagascar
Russian Federation
Sudan
Pakistan
Tajikistan
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FAQ

What does Toru Tony Sakai invest in?

Toru Tony Sakai invests primarily in Apps, Medical and Employment startups, most often at Seed and Venture - Series Unknown stage. Most of the 2 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact Toru Tony Sakai?

Public channels for Toru Tony Sakai include LinkedIn, X (Twitter) 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.

When did Toru Tony Sakai last invest?

The most recent investment recorded for Toru Tony Sakai closed in Apr 2021. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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