Top 25 Social Network Startup Investors in Japan (May 2026)

Portfolio highlights

• Plott — Plott producing youtube animation platform under Vision “Become a Content holder from YouTube”. In August 2019, the company name was changed from Fabo to Plott. Plott, the new company name, is derived from the plot that you make before writing novels, etc., and the idea that “I want to make content all the time” is put in the company name.
• Now Do — Now Do provides online growth revolution platform.
• FiNANCiE — FiNANCiE is a social networking service.

Portfolio highlights

• AIQ — AIQ aims to transform the way offline content is being consumed by bridging O2O (offline to online) media properties with its latest cutting-edge Computer Vision AI Technology where multiple platforms and channels can be integrated, allowing seamless interaction between online & offline content. AIQ's Video & Visual RecognitionTechnology empowers consumers with the ability to interact with their favourite brand’s & products, any where, any time. At AIQ, we redefine the way brands engage with customers because, we can.
• Corpy & Co. — Corpy & Co. develops and provides solutions and works on research and development of frontier XAI / QAAI for deploying AI in mission-/safety-critical areas. The company proposes new alternatives through research and development of AI. Corpy & Co. was founded by Kohei Yamamoto in 2017 and is headquartered in Tokyo, Japan.
• ACES Japan — ACES is providing image recognition algorithms such as object recognition and face and expression recognition

Portfolio highlights

• Tané — Crypto builders incubator. Nurture the soil for Web3.
• Thirdverse — Thirdverse (formerly known as Yomuneco Inc) is engaged in Virtual Reality content and services planning, development, sales and management.
• microverse — Microverse offers NFT-related services such as content creation, distribution, and customer service.

Portfolio highlights

• 1SEC — 1sec is a virtual influencers in Japan,develop in-house and management. IMPACT to CEKAI in 1 second. Based on the concept of making CEKAI happy in one second, US based in Los Angeles and Japan, based in Tokyo, virtual influencers × AI, fashion & music & The company will develop a number of CEKAI's first and first projects in Japan inthe field of enter teignment.
• Gatari — Gatari is developing an AR audio platform, including the AR camera app Vismuth, which can call avatars in reality.
• SPORTS CROWN — SPORTS CROWN engages in the development and operation of fantasy sports.

Portfolio highlights

• SoLeLands — SoLeLands provides children with future-ready skills, virtues, and applied competences and inspires children to love learning.
• Maka Motors — MAKA is dedicated to building the best electric motorcycles for Indonesian riders.
• Zenith Learning Group — Zenith Learning Group's mission is to deliver a holistic, world-class education to learners across South East Asia through technology.

Portfolio highlights

• IronMill — IronMill is a Web3 infrastructure provider that focuses on offering customized integration solutions to program developers.
• Coinflow Labs — Coinflow is a payment solution that allows Web3 companies to accept traditional payment methods and payout their customers by converting cryptocurrency to USD in their traditional bank account.
• Franklin — Hybrid cash & crypto payroll

Portfolio highlights

• GPx — GPx is a biotech company that revolutionizes remote chronic disease management with bloodless blood tests. It is dedicated to transforming the standard of care of cardiorenal diseases and enabling patients to better understand their condition, much like the continuous glucose monitor has transformed diabetes care.The company was founded in 2020and is based in Boston, Massachusetts.
• Panalyt — Panalyt bridges the People-Data Gap, enabling real-time, uniform access to relevant people data, reports and insights for CxOs, HR and business managers.People data, including employee interactions and connections is combined with business data, catalyzing new insights and intelligence.Predictive analytics moves the business from reactive toproactive, identifying correlations and points of intervention.The People Enhanced Data movement empowers businesses to leapfrog to data-driven HR decision making, eliminating bias and improving engagement, sales effectiveness, productivity and, as a result, business performance.“Panalyt is the only multi-source analytics platform in our study that also offers ONA to analyze digital collaboration and communication based on passive data. The company further integrates sales and business data, allowing line managers to identify and focus on areas critical to them.” - RedThread Research's People Analytics Tech 2020 Report
• SUN METALON — We localize metal part manufacturing, anywhere.

Portfolio highlights

• Smart Bank — Smart Bank is a softawre firm that has developed an application for money spending management.
• Orange — About Us With a mission of Creating a world where everyone enjoys manga since our founding in 2021 Orange has been developing various manga specialized deep l
• SUN METALON — We localize metal part manufacturing, anywhere.

Portfolio highlights

• Onepair — Onepair is a job consulting and recruiting company. Onepair is to co-creating careers by talking about real-world ace with active ace.
• Strainer Co., Ltd. — Strainer Co., Ltd. is an information distribution platform that conveys corporate information centered on financial data. Although there are not a few media to deliver financial information, the company's strengths are strong to be easily viewed, including financial information of overseas companies.
• LAMILA — LAMILA develops system that improves the creation of retail stores.

Portfolio highlights

• Viibar — Viibar has a mission of "Opening the horizon of videos and making the world positive." We delve into the area of Video Tech through "Video SaaS Business", "DX Business for Media Platformers", and "Liver Success Business", and support the utilization of video by companies and individuals with technology andnew mechanisms.
• Kyash — Kyash is a fintech platform providing mobile banking services with full-stack banking technology currently offering digital wallet app. It has built proprietary full-stack banking infrastructure from the ground up to offer mobile-first consumer-facing digital wallets in Japan.The platform offers online payment and personal remittance apps underthe Kyash service name, and issues prepaid cards that can be used at Visa merchants. It also provides a new card that is available in three colors, navy, silver, and pink and adopts a simple design with card numbers and card names placed on the back. The first Visa card in Japan with an IC chip and contactless payment function that has no card number on the front side.Kyash was founded on January 23, 2015, and is based in Tokyo, Japan.
• Agile Media Network — Agile Media Network is a Tokyo-based advertising network and blog marketing company for blogs and social media. Much like Federated Media in the US, Agile Media Network, is well known for working with many top blogs, i.e. Engadget Japanese.The company, one of the biggest of its kind in Japan, provides a number of solutions in the advertisingand planning fields for its clients. For example, Agile Media Network handles and organizes banner ad sales, large-scale blogger meetings, web industry events or campaign blogs.In August 2009, the company organized WISH 2009, a web industry event in Tokyo at which startups were given the chance to demonstrate their services onstage to an audience of over 400 people.

Portfolio highlights

• Cerby — Collaborate without chaos. Cerby helps your team be productive while protecting your brand. Secure unmanageable applications. Only with Cerby.
• CYBO — CYBO provides products and services to understand cells deeply and to harness them widely.
• Bondy — Bondy is an HR Tech automation platform that specializes in connecting different HR processes.

Portfolio highlights

• Yogo Robot — Yogo Robot is a robotics company dedicated to developing automated delivery solutions. Yogo Robot offers an open, extensive, and versatile multi-robot ecological system that consists of smart delivery stations, robotic couriers, and Internet of Things devices. The system boosts efficiency in last-mile delivery and provides a more seamless userexperience than ever before. Yogo Robot is transforming how goods are transported and reimagining how humans and robots will coexist in the future by enabling the delivery industry with cutting-edge robotic technology at the terminal end.
• WHYNOT Media — content franchise for the new generation
• Telexistence — TELEXISTENCE Inc. aims to be the systematic innovator of scale in robotics. Innovator means new stuff. And scale means big, systematic ways of looking things done in a way that’s reproducible.

Portfolio highlights

• 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.
• SPORTS CROWN — SPORTS CROWN engages in the development and operation of fantasy sports.
• Recipio Japan — Recipio is a service that can suggest recipes just by entering ingredients the user already has at home. The app can also refine suggestions based on the user's mood, the occasion, and how many people the user is eating with, and more.

Portfolio highlights

• .sfty — Teatis is a plant-based sugar-blocking superfood powder for diabetic consumers.
• Flyp — Grow resale business with easy access to inventory and free automation tools. Join 10,000+ resellers today.
• HOMMA — Inspired Modern Living. Homes to elevate healthy urban lifestyles. Design. Build. Technology.

Portfolio highlights

• Neith — Neith is a apparel manufacturer, seller and a whoelseller of water absorbing bralette, lingerie and shorts for women.
• WARC Japan — WARC provides hands-on support for business management departments as well as mergers and acquisition advisory services.
• Vitalogue Health — Vitalogue Health offers Canvas, a home-based hormone testing service for women.

Portfolio highlights

• Arcterus — Adapts to their learning style, learning by learning in an optimized manner is maximized. Walking terrace is based on the knowledge obtained theory of technology and Adaptive Learning to deal with big data, from the guidance field, it will provide the best learning experience for the individual learner.
• CLEAR — CLEAR is an educational note-sharing platform.
• Revolver — Revolver is the new futuristic startup company.The team would provide the amazing solutions to the people who are not yet be satisfied by the current social networks with the simplicity and elegance.

Portfolio highlights

• YourTrade — YourTrade helps cross-border e-commerce companies to resale rejected goods and backlogged inventory from overseas sales through local sales channels.It also provides services such as collection and inspection of returned items, as well as resale through local sales channels.
• UMAMI UNITED — Umami United is a plant-based food brand with unique focus on Japanese food technologies and traditional ingredients to make delicious and healthy food to unite people at one table. The wide lineups are designed to be vegan-friendly, buddhist friendly, and halal friendly for all.
• Friend Microbe — Friend Mike Robe is Developing new market with microbe-related technology

Portfolio highlights

• MIL — MIL is a marketing company it can be used for a wide range of video marketing such as video commerce , O2O measures , recruitment videos , and landing videos.
• Now Do — Now Do provides online growth revolution platform.
• SAURUS JAPAN —

Portfolio highlights

• Taliki — Taliki is a Coworking Space Operates Social Entrepreneurs Development Support for Intrepreneur Development.
• ONE NOVA — One Nova (ワンノバ) is a lifestyle brand and online platform that offers a range of innerwear products, such as men's boxers.
• vivid garden — vivid garden is an Agriculture company.

Portfolio highlights

• Spacely — Spacely is a cloud software that allows you to easily create, edit and manage VR web contents using photos taken with a 360 degree camera. From April 1, 2018 the service name has been changed from 3D Stylee to Spacely.
• any. — any. develops and offers knowledge sharing tool Qast.
• FLUX — FLUX provide “FLUX Header Bidding Solution” that creates fair competition opportunities and significantly increases advertising revenue within the header bidding server, ad requests are sent to SSPs and ad exchanges all at once, so it is possible to have a pure price competition without prioritization, and to determine the highest bid amount andvalue of the advertising space. I can. Then, the price of the highest bid ad in the header bidding and the ad set in the ad server are competed, and the ad with the higher bid is delivered.

Portfolio highlights

• XMart — Xmart is a Costs can be reduced by simply sending invoices for one month.
• AGRI SMILE — AGRI SMILE is a platform that focuses on sharing agricultural technology.
• Another works — Another works is a internet platform & the industry's first service that allows you to directly approach the talent you are interested in from a database of a variety of ready-to-work and multi-tasking personnel. You can also use the performance fee for free.

Portfolio highlights

• Activaid — Activaid owns and operates a social data platform for patients with inflammatory bowel disease. It allows patients to support and exchange information within the patient community with the same disease; provide information necessary for new drug development and matching to clinical trials that suits them; and improve medical treatment. YasuakiHasebe founded Activaid in 2018. It has its headquarters in Tokyo in Japan.
• Genomelink — Genomelink is a platform where people discover more with their DNA data and help businesses build, market and do research with it. The best founders in consumer genomics with real experience in the industry for many years, including M3, Inc. ($13B valued Meditech in Japan), a founding member of the Japanese version of 23andMe, and leadbioinformatician and software engineer at a joint-venture between Illumina and Sony. Raised $4M for Seed Round from Berkeley SkyDeck, SONY, and top-tier Japanese VCs. Supported by Illumina Accelerator, Carlos Bustamante Lab at Stanford University among others.
• MinD in a Device — MinD in a Device Co., Ltd. is a university-launched venture that aims to port human consciousness to devices (machines and computers) in the medium to long term based on long-term research results on consciousness. As the first step toward realization, we will evolve and deepen the "generation model" considered to be the source ofconsciousness, and promote the development of next-generation AI and social implementation.

Portfolio highlights

• Funds — Funds is an online marketplace for lending funds.
• K Pharma — K Pharma Is the development Of the Treatment Of the Spinal Cord injury
• OriCiro Genomics — DNA amplification | OriCiro Cloning Kit - OriCiro Genomics, Inc.

Portfolio highlights

• GPx — GPx is a biotech company that revolutionizes remote chronic disease management with bloodless blood tests. It is dedicated to transforming the standard of care of cardiorenal diseases and enabling patients to better understand their condition, much like the continuous glucose monitor has transformed diabetes care.The company was founded in 2020and is based in Boston, Massachusetts.
• Epistra — Epistra accelerates research and development in life sciences.
• Activaid — Activaid owns and operates a social data platform for patients with inflammatory bowel disease. It allows patients to support and exchange information within the patient community with the same disease; provide information necessary for new drug development and matching to clinical trials that suits them; and improve medical treatment. YasuakiHasebe founded Activaid in 2018. It has its headquarters in Tokyo in Japan.

Portfolio highlights

• Graffity — Graffity to provide AR experiences globally and enrich life more conveniently and invent the AR entertainment experience and provide it globally.