Top 50 Hardware Angel Investors in Japan (May 2026)

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 an Internet Company.

Portfolio highlights

• AirX — AirX is a management service company specializing in air transportation agency business and travel arrangement business. The company leverages technology to transform the notion of mobility into an unprecedented experience. It also provides services such as CodeShare, AIROS Skyview, and AIROS Air Loss. AirX will create the movement of the futuresociety, sightseeing and the way of life of helicopter, Empty MaaS, Flying taxi, eVTOL, and Next-generation traffic.AirX was established on February 23, 2015, and is based in Shinjuku-ku, Tokyo, Japan.
• yup — yup is providing services to support freelance people's funding.The freelance population in Japan has been shown to continue to increase in many Chosa. While working styles are diversified, they are not able to respond to the development of the working environment, and they will develop their business to change the situation where problemssuch as funding, credit, sexual harassment, and power harassment are accumulated.
• 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.

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

• AceRNA — AceRNA contributes to regenerative medicine and drug discovery through the discovery of novel miRNA functions. It began operation in April 2018, with its headquarters in Kyoto in Japan.
• Epicbase — Epicbase is an AI-based automatic voice transcription service based on voice recognition technology.
• Go Visions — Go Visions engages in the edutainment tech for children and human resources services.

Portfolio highlights

• mikai — mikai is a virtual YouTuber management, VR / AR content development.
• Tokyo — Tokyo provides consistently-designed signage and projector installation, as well as maintenance company support. All customers need is “product selection” considering installation. This is a service that does not take time and effort!
• Graffity — Graffity to provide AR experiences globally and enrich life more conveniently and invent the AR entertainment experience and provide it globally.

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

• Revorf — Revorf analyzes data and develops AI-related to infectious diseases and healthcare.
• abillion — Find tips for plant-based food & products near you. Join the community to share reviews of restaurants & brands. Raise funds & drive sustainability!
• RIMM Sustainability — RIMM Sustainability provides a SaaS platform that enables companies of all sizes to optimise their sustainability management effort. It builds tools for sustainability management, reporting and optimisation.

Portfolio highlights

• Tokyo — Tokyo provides consistently-designed signage and projector installation, as well as maintenance company support. All customers need is “product selection” considering installation. This is a service that does not take time and effort!
• Aidemy — Aidemy is a web service where you can learn AI programming online.
• GIRASOL ENERGY — Girasol Energy is an IoT Platform provides innovative PLC technologies that enable wiser PV Plants.

Portfolio highlights

• Miraikikai — Miraikikai is a start-up originating from Kagawa University with a mission to create intelligent mobile robots for professional-use.Their robots products, designed based on field reseach to provide the high quality and the best cost effective solution, are achieved with mechanical design and control technology backed by the latest researchachievements and years of experience.
• Metro Weather — Metroweather is a venture from Kyoto University that develops a high-performance Doppler lidar that measures the direction and speed of wind several tens of kilometers away from minute movements of fine particles in the atmosphere. We aim to contribute to the safety of the sky by completing a three-dimensional wind map, which has never beenrealized,based on years of research at the Kyoto University Research Institute for Sustainable Areas.
• XTREME-D Inc. — XTREME-D, formerly known as XTREME-Design Inc., is well-known in Japan for architecting technical computing in the cloud. The award-winning company develops and sells XTREME-DNA, a cloud-based, virtual, supercomputing-on-demand service. XTREME-DNA was launched to cut costs and make it easy to build HPC clusters in just in 10 minutes.XTREMEDEISIGN Inc. was founded in February 2015 by Naoki Shibata. And it is based in Tokyo.

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.
• Morght — Morght is an information technology service company.
• MiL Inc — Emerging products for healthcare food brands Producing food retailing and wholesale recipe development Restaurant management Catering media operation.

Portfolio highlights

• PoliPoli — PoliPoli is a next-generation politics co-creation platform where you can participate like a game. Politicians from all over Japan post their policies in an easy-to-understand manner, and those who sympathize can enjoy working on the "missions" necessary to realize the policies.
• Astroscale — Astroscale is the first private company with a vision to secure the safe and sustainable development of space for the benefit of future generations, and the only company solely dedicated to on-orbit servicing across all orbits.
• TECHFUND — TechFund is a venture capital firm specializing in incubation and seed stage investments. The company is headquartered in Tokyo, Japan.

Portfolio highlights

• Kokopelli — Kokopelli is a Fintech start-up company that develops the management support platform "SHARES" for small and medium-sized businesses and the AI ​​loan screening engine "FAI" (* 2) that enhances credit for financial institutions.

Portfolio highlights

• LIFT99 — LIFT99 is a coworking hub and network of startup founders in Tallinn, Estonia, and Kyiv, Ukraine. In 2018, we launched our Skillsharing Platform for founders around the world.
• Smartround — Smartround is a specialized finance management platform for startups and their investors. For start-ups, for entrepreneurs who are not familiar with finance, simply enter the necessary information according to the guide, prepare appropriate financing round, and prepare a function that can simulate and execute a capital increase. Support informationsharing and communication with shareholders even after the capital increase.
• AnotherBall — AnotherBall = Digital + Entertainment + Token economy

Portfolio highlights

• EmbodyMe — Making the unimaginable, imaginable with AI
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.
• SingulaNet Ltd — SingulaNet Ltd provides a total solution using cutting-edge blockchain services.

Portfolio highlights

• 6curry — 6curry is a brand that creates a new community around “curry”, one of the world's best Japanese foods. The concept is to mix many people and ideas like curry made by mixing various ingredients and spices. Original menu development, weekly events are held in the central kitchen, open only to members. We design and produce communication bornfrom food, such as event catering for over 500 people and communication proposals within the company.
• TRiCERA — TRiCERA is a contemporary art global platform management company.
• vivid garden — vivid garden is an Agriculture company.

Portfolio highlights

• Atmoph — A smart digital window that opens to beautiful scenery from around the world. By simply putting it on your desk or hanging it on the wall, Atmoph Window will open up a whole new world before you.
• Toposware — From pioneering cryptographic research to engineering global-scale distributed systems technologies, Toposware is committed to solving the hardest problems to advance open internet standards.
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• FLIGHTS — FLIGHTS is a multidisciplinary drone services from EC, media, pilot training, consulting, insurance and localization of foreign softwares.
• Aidemy — Aidemy is a web service where you can learn AI programming online.

Portfolio highlights

• Zilingo — Zilingo was founded in 2015 by Ankiti Bose and Dhruv Kapoor with a vision to use technology to put fair and efficient business within everyone’s reach. Up until now, the fashion industry has favored a select few - if you had social, human and financial capital, you could get anything done. But we believe the future of fashion belongs to everyone.By using smart, technology-led solutions to bridge the gap between creators and producers, we’re re-imagining the fashion industry to make it accessible, connected and transparent for all. Find out more on business.zilingo.com.
• InnerChef — InnerChef is an Indian food tech company that offers a mobile app for online food discovery and delivery. It allows users to order their favorite dishes which can be delivered within 20 minutes. The company offers ready-to-eat meals, gourmets do-it-yourself recipe kits (InnerChef DIY gourmet), detox cleanses, and healthy eats (InnerChef+) as wellas decadent desserts (Indulge by InnerChef). InnerChef has beverages ranging from cold coffees to thick shakes to fruit juices, all freshly prepared. The company also operates Indulge, a hyperlocal dessert marketplace where home bakers and neighborhood bakeries can offer their products to customers.
• Pipa.Bella — Pipa.Bella currently offers custom-made and ready-made fashion jewelry at affordable prices to over 40,000 customers across India through an innovative online platform and aims to reach to 1.5 lakh customers over the next twelve months. With few branded players in the fashion jewelry segment, Pipa.Bella aims to solve a pain point that many womenface while shopping for jewelry - branded jewelry is either overpriced with high mark-ups, or unbranded jewelry is cluttered and lacks any proper curation or style guidance. Pipa.Bella launches approximately 100 new styles every week that are all priced well between INR 500 - 3000. The demand for fashion jewellery has grown significantly in the last few years due to high prices of gold and silver and is estimated to be a $6 billion market. The brand has hit operational profitability in FY 17-18 and is aiming to be cash flow positive in the next twelve months. Pipa.Bella targets the 22-35-year-old urban woman who is fashion-conscious, social media savvy and is quick to adapt to latest trends. Pipa.Bella derives its name from two European words that describe the company's range of products and customers. A typical "Pipa" woman is bold, edgy and always ready to experiment and a typical "Bella" woman is a classicist, graceful, more conservative. The brand celebrates the different styles that exemplify these two aesthetics through its product range, which consist of earrings, necklaces, bracelets and rings, sterling silver jewelry, charms, personalized jewelry, wedding jewelry Pipa.Bella is a recipient of the Google SMB Heroes 2017 Award, Top 25 Startups by Singapore's Javelin Startup-O Victory Fund, and Digital Women in E-Commerce 2017 Award by Shethepeople.tv. The brand has been worn on top Bollywood celebrities and has been featured in International fashion and business publications such as Vogue, Harpers, Femina, Grazia, Cosmopolitan, Elle, Economic Times, and Wall Street Journal.

Portfolio highlights

• Waaq — Waaq is an actively recruiting members who want to change the work environment in Japan.
• M&A Cloud — M & A is a Match Platform for Small & Medium Venture Companies
• Asia Educasion Labo —

Portfolio highlights

• Stock — Stock develops products that relieve the stress of sharing information from teams around the world.

Portfolio highlights

• TunaGate — TunaGate is a circle community site that boasts the largest number of registrations in Japan.
• Best Beer Japan — Best Beer Japan provides a barrel tracking software for craft beer and barrel sharing. The company was founded in 2018.

Portfolio highlights

• Cocoach — Cocoach provides online education service.
• Data Viz Lab — Data Viz Lab is a platform that offers data analysis, visualization consulting, and data human resource development support.
• ElevationSpace — ElevationSpace offers high quality & well equipped workspaces giving tenants a nurturing environment .

Portfolio highlights

• Flatt Security — Flatt Security is a cyber security company for all developers.
• Lecto — Lecto provides Saas solutions to eliminate the tedious practices behind financial services
• UNDEFINED Japan — UNDEFINED is a very young team with an average age of about 20 years.We develop products for teenagers who make the most of their youth by working closely with users.

Portfolio highlights

• UNIVRS — UNIVRS is a popular market and entertainment platform.
• SAKELOGY — SAKELOGY is a platform enables restaurants and retailers to easily create cloud-based sake menus.
• Best Beer Japan — Best Beer Japan provides a barrel tracking software for craft beer and barrel sharing. The company was founded in 2018.

Portfolio highlights

• Neith — Neith is a apparel manufacturer, seller and a whoelseller of water absorbing bralette, lingerie and shorts for women.
• Now Do — Now Do provides online growth revolution platform.
• Abentry — Abentry is engaged in the SNS business and media advertising business.

Portfolio highlights

• CUICIN — Quickin is changing the travel experience with the digital transformation.
• HANOWA — HANAWA is a matching platform between freelance dental hygienists and dental clinics.
• Magic Shields — Magic Shields is a manufacturer and seller of floors, nursing care, and welfare products.

Portfolio highlights

• TunaGate — TunaGate is a circle community site that boasts the largest number of registrations in Japan.
• Pointy —
• BlockBase — BlockBase provides consultation on blockchain-related technology. It also engages in product planning and development utilizing blockchain-related technology.

Portfolio highlights

• Waaq — Waaq is an actively recruiting members who want to change the work environment in Japan.
• Sollective — Sollective is an invite-only freelancer network where companies can directly hire talent inside and outside of Japan. Sollective connects freelancers and companies that are ready to work together to maximize each's potential and lead the business to success.

Portfolio highlights

• Estore — Estore specializes in system, consulting, and management services. The company provides the customer with a server and systems for the operation of the Webshop. Founded on February 17, 1999.
• TalentX — MyRefer is the referral adopted activation service.

Portfolio highlights

• ImaliPay — ImaliPay is a financial health platform offering financial products to freelancers and blue collar gig workers in partnership with gig platforms.
• AnotherBall — AnotherBall = Digital + Entertainment + Token economy
• Bending Spoons — Bending Spoons is a fast-growing tech company focused on building and marketing mobile applications. Despite being such a young company, we've already achieved notable results, with tens of millions of downloads of our apps, and millions of users active every month. Our goal? Becoming the #1 app developer and publisher in the world. And ourambitions don't end there!We invest immensely in our team, and we couldn't be more proud of each other. We are a group of extremely young, talented, and ambitious software engineers, data scientists, and graphic designers, with among our ranks entrepreneurs that raised money from prestigious VCs, ex-CERN, ex-Google, and ex-McKinsey. We work from our amazing headquarters in Milan, but also support remote work.We're always on the lookout for people that want to be part of our über-challenging journey to build one of the greatest tech companies in the world. If that sounds exciting to you, don't hesitate to apply at http://bendingspoons.com/careers.html.

Portfolio highlights

• Now Do — Now Do provides online growth revolution platform.
• RE — RE specializes in smartphone application design and development.
• Vitalogue Health — Vitalogue Health offers Canvas, a home-based hormone testing service for women.

Portfolio highlights

• IoTBASE — IoTBASE offers IoT cloud services.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.
• PlaceHolder — Placeholder is a space value creation company that provides people with inspiring and exciting experiences by fusing digital technology and real space.

Portfolio highlights

• Lecto — Lecto provides Saas solutions to eliminate the tedious practices behind financial services
• yup — yup is providing services to support freelance people's funding.The freelance population in Japan has been shown to continue to increase in many Chosa. While working styles are diversified, they are not able to respond to the development of the working environment, and they will develop their business to change the situation where problemssuch as funding, credit, sexual harassment, and power harassment are accumulated.
• SPORTS CROWN — SPORTS CROWN engages in the development and operation of fantasy sports.

Portfolio highlights

• Ascent Robotics — Ascent is a Tokyo-based AI and robotics company developing cutting-edge software with the goal of helping create a more autonomous future.

Portfolio highlights

• Toposware — From pioneering cryptographic research to engineering global-scale distributed systems technologies, Toposware is committed to solving the hardest problems to advance open internet standards.
• WATASHIHA — WATASHIHA is a communication company.
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• Regain — Regain provides remote on-demand physical rehabilitation treatment solutions and video tutorials through the internet. It was launched by Hiroki Watanabe.
• ENDROLL — ENDROLL is a startup that develops and provides entertainment content using XR. Company Profile
• Autify — Autify - Revolutionizing Software Testing with the most advanced AI-powered Software Testing Tool

Portfolio highlights

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

Portfolio highlights

• Cosic — KAREN, operated by ASHBERY, provides 3D interior coordination services according to personal preferences and lifestyle. Features of the service are the simplicity of use and the high quality of KAREN output. This is because users only have to upload photos of their rooms and pick three of their favorite interior photos on KAREN, and they arecommitted to securing the interior coordinator.The company was founded in 2018 and is based in Japan.
• SOELU — SOELU is an online yoga studio where you can take lessons from popular instructors at home for women only. Even if you can't attend yoga classes, the instructor will guide you through the screen, so you can continue online at home!

Portfolio highlights

• FamiOne — FamiOne is creating a society that will support the future of couples who want to receive children.
• Petokoto — Petokoto is a media created with pet specialists such as certified veterinarians.
• Reiwa Travel — Reiwa Trave is a digital travel agency intended that optimizes overseas travel. The company's platform uses online travel booking tools that provide digitalized contracts along with trip management, thereby enabling its customers' vacation and leisure experiences.

Portfolio highlights

• BionicM — BionicM develops high-performance robot prostheses that enhance mobility for people with disabilities.BionicM has been conducting research on innovative technologies since 2015 at the University of Tokyo's Information Systems Engineering Laboratory (JSK) under the guidance of Professor Inaba and utilizing the world's most advancedrobotics research. In 2016, we were adopted by the Japan Science and Technology Agency as part of "Program for Creating STart-ups from Advanced Research and Technology" (START), and in 2018, the company was established as a joint-stock company.

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.
• Fools — Fools is a footwear manufacturing company.
• Interstellar Technologies Japan — Interstellar Technologies is a rocket development, manufacturing and launch service.

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

• enechain — enechain provides liquidity in Japan’s energy market by brokering OTC transactions of energy.
• Stock — Stock develops products that relieve the stress of sharing information from teams around the world.
• OVERFLOW — OVERFLOW provides consulting and recruitment services.

Portfolio highlights

• Waaq — Waaq is an actively recruiting members who want to change the work environment in Japan.
• Now Do — Now Do provides online growth revolution platform.

Portfolio highlights

• Linc'well — Linc'well is a health care company providing SaaS for medical institutions in order to improve medical inefficiencies with technology.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.
• AI Medical Service — AI Medical Service is a start-up company that develops artificial intelligence that brings together the wisdom of Japanese endoscopic specialists and contributes to the development of endoscopic medical care worldwide.

Portfolio highlights

• Craftie — Craftie is an lesson reservation service.
• hackjpn — HACK JPN is a company that transforms imagination into creativity and builds a natural tomorrow.
• rocketa — Rocketa is a news curation and social media platform.

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

• Meleap — HADO is a new sport utilizing the leading AR technology with players wearing a head mounted display and an armband sensor to compete against each other by using the ‘energy ball’ or ‘shield’ and earn points in a three-on-three, eighty-minutes game between two teams.
• Murasaki — Web3 game developer and creative studio Muraski B.V.. We are a mixed team of Japanese game creators and engineers and an international business team.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.

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 their favorite voices.
• 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.
• Spider Labs — Spider Labs offers solutions to help fight ad fraud and ensure data security.

Portfolio highlights

• Morght — Morght is an information technology service company.
• BionicM — BionicM develops high-performance robot prostheses that enhance mobility for people with disabilities.BionicM has been conducting research on innovative technologies since 2015 at the University of Tokyo's Information Systems Engineering Laboratory (JSK) under the guidance of Professor Inaba and utilizing the world's most advancedrobotics research. In 2016, we were adopted by the Japan Science and Technology Agency as part of "Program for Creating STart-ups from Advanced Research and Technology" (START), and in 2018, the company was established as a joint-stock company.
• Dots for — Dots for is a technology that aims to improve the lives of rural residents by providing them with digital services.