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