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QTnet, VC Fund

QTnet

VC Fund

Fukuoka, Japan

QTnet is a telecommunication and internet service provider.

Total investments:
5
Last investment:
Lead investor:
40%

Last updated:

Industries QTnet invests in

SoftwareArtificial IntelligenceAppsMobileMedical

Stages QTnet invests in

Series ACorporate RoundSeed

Countries QTnet invests in

Japan

Round sizes

Series A $2M–$10M

Contacts

NameEmailPhoneSocials

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Round size

Series A
$2M–$10M

Investment Focus

Industry

  • Software 3 (60%)
  • Artificial Intelligence 2 (40%)
  • Apps 1 (20%)
  • Mobile 1 (20%)
  • Medical 1 (20%)
See all 22 industries →

Stage

  • Series A 2 (40%)
  • Corporate Round 2 (40%)
  • Seed 1 (20%)

Team

NameTitleInvestmentsLinksEmail
Kazuto Iwasaki
Kazuto Iwasaki President
President Total investments: 1 Find email

Investments

CompanyDescriptionRoundLinks
HMS HMS
HMS develops AI smart camera that integrates image input and processing. $2M / Series A / Apr 02, 2024
They plan to develop this electric kickboard as a shared service “mobby” that can be borrowed only when you want to use it. Corporate Round / Dec 18, 2020
neuet develops and operates a smartphone application that offers bike-sharing services. $379.7K / Seed / Oct 12, 2020
Medmain's mission is to create a world where medical services can be accessed with technology anywhere, anytime. We are tackling these challenges with our product, PidPort's, deep learning-powered pathology analysis and digital telepathology consultation platform. $10.4M / Series A / Aug 24, 2020
Generic Solution offers GS8 software for information retrieval and machine learning. The company also provides distributed computing services, data model design, and data analysis. Generic Solution's goal is to give its customers measurable outcomes through the company's generic solutions products to increase its competitiveness in themarket. $1.8M / Corporate Round / Apr 24, 2019

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Email
Artificial Intelligence
Social Impact
SaaS
Energy
Mobile
Consumer
Health Care
Enterprise Software
Local
Platforms
Travel
InsurTech
CleanTech
Oil and Gas
Film
Retail
Payments
Marketplace
Organic Food
Fitness
Machine Learning
Agriculture (AgTech)
Gaming
Facebook
Blockchain
B2B
Social Network
Medical Device
Education
Wellness
Sports
Automotive
eSports
Legal
Biotechnology
Software
Renewable Energy
Crowdfunding
Recruiting
Web3
Medical
Theatre
Venture Capital
Social
Infrastructure
Beauty
Fashion
Climate
LGBT
Cannabis
Celebrity
Life Science
Food and Beverage
Publishing
Mobile Apps
Wine and Spirits
Music
Art
Real Estate
Sporting Goods
Manufacturing
FinTech
Finance
Digital Media
Social Media
Financial Services
Franchise
Non Profit
Internet
Mobile Advertising
Android
Proptech
Impact
Sustainability
Hardware
Biotech
Transportation
Enterprise
Community
Media (Entertainment)
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Taiwan
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Tunisia
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Togo
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Haiti
Kyrgyzstan
Norway
Lesotho
Isle of Man
Liberia
Malawi
Nepal
Mexico
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Pakistan
Tajikistan
Zambia
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FAQ

What does QTnet invest in?

QTnet invests primarily in Software, Artificial Intelligence and Apps startups, most often at Series A and Corporate Round stage. Most of the 5 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

What is QTnet's check size?

QTnet typically joins rounds of $2M–$10M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds QTnet participates in.

How do I contact QTnet?

Public channels for QTnet include LinkedIn, X (Twitter) and the website linked on this profile. 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 QTnet?

The team at QTnet includes Kazuto Iwasaki (President). 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 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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