Top 10 Infrastructure Angel Investors in Japan (September 2026)

Portfolio highlights

• Kaimak — Kaymak is a recruitment platform that focuses on creating a recruitment website, planning a recruitment strategy, and managing candidates.
• Meetscare — Meetscare provides correct information and supports the self-awareness of all people involved in care. The company provides a wealth of information to ensure optimal care and create a mechanism for the realization. Users can make a telephone consultation and web diagnosis and search for free information using the system.Meetscare was founded on2016 and is headquartered in Arakawa, Tokyo.
• Driver Technologies — Driver Technologies is a cloud logistics platform provider. It provides a solution for driver matching and cargo vehicle demands.

Portfolio highlights

• Voicy — Voicy is a mobile platform that recruits both media personalities and news organizations, the entertainers read the news so users can get the latest info from favorite voices. As it enters the age of IoT, interfaces have begun to evolve into seamless forms, such as AR, that allow to access information without stopping daily lives, but in this era,it has focused on the ear.
• Safe-esteem — The Personal Safety Barometer
• Cocon — GMO Cyber Security is a software company that specializes in the field of vulnerability diagnosis for applications. It simulates web and cloud service attacks, visualizes attack risks such as personal information leaks and system hijacking, and assesses security resilience. Look into whether there are any security flaws in Android/iOS apps.There are two types of plans: a light plan for only dynamic analysis and a full plan for investigating down to the source code level. In cloud environments such as AWS, Azure, and GCP, a high-performance scanning tool detects issues such as malware, OS and software vulnerabilities, and misconfigurations.

Portfolio highlights

• Voicy — Voicy is a mobile platform that recruits both media personalities and news organizations, the entertainers read the news so users can get the latest info from favorite voices. As it enters the age of IoT, interfaces have begun to evolve into seamless forms, such as AR, that allow to access information without stopping daily lives, but in this era,it has focused on the ear.

Portfolio highlights

• POL — Make academia open & cool.
• Pulit — Pulit innovates the brand new Content Distribution Infra.

Portfolio highlights

• COELU — COELU wants to be at the forefront of organizations that decide to take on obstacles in order to become a "core of growth."
• Ixyas — Ixyas offers internet service planning, operation, marketing support, and sales services.
• CAN EAT — CAN EAT is an information-intensive web service that can be expected to prevent allergic accidents.

Portfolio highlights

• CAN EAT — CAN EAT is an information-intensive web service that can be expected to prevent allergic accidents.
• Progrit — PROGRIT is an English-related media management company.
• Luup — Luup is Japan's #1 e-scooter and e-bike sharing service provider. Luup currently operates in Tokyo, Osaka, Kyoto, and Yokohama, while planning to expand to other cities all over Japan. The service is based on a high-density port network, where anyone can rent and return to their original fleets.

Portfolio highlights

• MI-6 — MI-6 is a research, development, consulting, and project management for material development using IT. We will promote materials informatics in the field of material development with our technological capabilities and a wealth of project knowledge that challenge the world's most advanced technologies .
• ELESTYLE — ELESTYLE are promoting mobile payments and providing high value-added services for users to realize a cashless society.
• Luup — Luup is Japan's #1 e-scooter and e-bike sharing service provider. Luup currently operates in Tokyo, Osaka, Kyoto, and Yokohama, while planning to expand to other cities all over Japan. The service is based on a high-density port network, where anyone can rent and return to their original fleets.

Portfolio highlights

• Vitabi — Vitabi is a company that offers a healthcare app for overseas travelers.
• Kakedas — Kakedas specializes in the development and operation of web services.
• noFRAME schools — noFRAME schools is an EdTech startup is a mission to reinvent a textbook.

Portfolio highlights

• Sunblaze — sunblaze is a android-based smartphone users begin to experience stability issues after one to two years of use. For example, their device may get slower or they encounter unexpected app crashes. These stability issues also lead to security vulnerabilities.SUNBLAZE OS features essential functions only, meaning it does not have any unnecessaryfunctions. This allows the system to be more stable and secure, and users are able to use it for a longer period of time.
• IVA — IVA ensures the safety of the market towards the threat of counterfeit goods.
• Spider Labs — Spider AF is an ad fraud detection tool that detects, blocks, and protects web advertisements from fraudulent clicks and conversions. Advertisers can easily detect fraudulent activity across published ads using centralized fraud management and advanced automation. Spider AF provides complete transparency in digital advertising, allowing advertisersto track ad placement, identify fraudulent behaviors, and analyze clean - fraud-free data.The company was founded in 2011 and is based in Tokyo, Japan.

Portfolio highlights

• Voicy — Voicy is a mobile platform that recruits both media personalities and news organizations, the entertainers read the news so users can get the latest info from favorite voices. As it enters the age of IoT, interfaces have begun to evolve into seamless forms, such as AR, that allow to access information without stopping daily lives, but in this era,it has focused on the ear.
• Carstay — Carstay Comfortable Overnight in car or tentdo itCar tripWith guests who want to enjoy.
• Telework — Telework is a multi-location workspace that utilizes vacant seats and rooms.