Top 50 Construction Startup Investors in Japan (June 2026)

Portfolio highlights

• Paytner — 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.
• Akari Hosho — Akari Hosho provides a group of trusted professionals, including lawyers and judicial scriveners. Akari Hosho provides a guarantee service.
• Black Cat Carnival — Black Cat Carnival Inc. is a communication service development company.

Portfolio highlights

• Mokable — MOKABLE is a startup introducing a new concept called "eating coffee," aiming to let consumers fully enjoy the flavor of carefully grown coffee beans. Their product uses finely ground whole coffee beans to enhance and maximize the rich aroma and taste of the coffee.
• Syukatsu Labo — Syukatsu Labo is a leading company that solves various problems in an aging society.
• Tensor Energy — Creating the operating system of our zero-carbon, distributed energy future

Portfolio highlights

• FiT — FiT encourages the use of information technology in fitness to address industrial concerns. We will build a highly sustainable fitness facility using a business model that allows consumers to easily use the gym without being burdened by price or procedures, while also allowing owners to build a very successful business with low running costs.
• Aoyama Arts — Aoyama Arts is an architecture and consulting company that develops design offices and supports land search and financing plans.
• Fabric Tokyo — FABRIC TOKYO is a Japanese startup provides a direct-to-consumer custom-made apparel brand. (former-company name Lifestyle Design Co., Ltd.). It enables customers to save their sizes, idea fabrics, and favorite designs, allowing them to make their original clothing later.FABRIC TOKYO was founded in 2012 by Yuichiro Mori and is based in Tokyo,Japan.

Portfolio highlights

• MOVeLOT — MOVeLOT is an AI company that provides skeletal platform and robot planning, development, and production services.
• Chaintope — Chaintope is specializes in blockchain technology with a focus for FinTech and non-FinTech sectors.
• xCARE — xCARE specializes in the development and commercialization phases of the pharmaceutical and medical device industries.

Portfolio highlights

• LobbyAI — LobbyAI provides a wide range of services related to artificial intelligence, particularly around database construction and management.
• Zen Intelligence — SoftRoid provides a software robot that patrols and collects data for analyzing the construction site.
• Japan Legal System Institute — Japan Legal System Institute (JLSI), our primary value is to provide products that exceed user expectations.

Portfolio highlights

• Fivot — Fivot is a financial company that provides venture capital, financing, credit, money lending, and prepaid payment services.
• Plainer — Plainer is an IT company that provides software development, data management, and SaaS solutions.
• CraftBank — CraftBank, Inc. is the start-up that operates online matching platform between constructors with having relations with 22k specialty constructors (10% coverage in the market). The company was succeeded in Management BuyOut in April 2021.

Portfolio highlights

• Issin — Issin manufactures bath mats that can measure weight and automatically record daily weight changes on your smartphone.
• RoboTruck — RoboTruck develops autonomous driving technologies for huge trucks, as well as practical applications.
• Leading Mark — Leading Mark, a rising human resources startup in Japan. Leading Mark is branching out into mid-career and international hiring. It currently has a one-man team in China working to bring the top Japanese-speaking Chinese students to domestic companies. He also touts his startup’s focus on the average job seeker. “We want to make sure that the usersget the info that he or she needs the most,” he says. Large scale, legacy players can sometimes prioritize the needs of the hiring company, and their commission, over the needs of applicants themselves. This leads to frustration and short-circuited careers.

Portfolio highlights

• xxxxnese — xxxxnese is a logistics company that focuses on import, export, domestic sales, influencer marketing, and software development businesses.
• Kiwami — Kiwami offers sales promotion assistance and labor-saving solutions through the virtual store clerk.
• Rehabilitation 3.0 — Rehabilitation 3.0 focuses on a preventive medical system that provides AI assessment and tracking on health, exercise, mood, and wellness.

Portfolio highlights

• CUSTA —
• YOUTRUST — YOUTRUST is a startup to operate YOUTRUST a referral recruitment platform for side-job change.
• Josh Collaboration — Josh Collaboration is a software company that provides mailing, fax transmission, and partner management services.

Portfolio highlights

• ASUENE — Asuene involves in clean power retail business, retail SaaS business, etc.
• YOUTRUST — YOUTRUST is a startup to operate YOUTRUST a referral recruitment platform for side-job change.
• Testsigma — Powerful cloud-based test automation platform that lets you automate tests for web, mobile, desktop apps, and APIs in minutes. Sign up now!

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

• WOTA — Human history is the history of our relationship with water. Water gave rise to our civilizations. Water has nourished people's livelihoods. This means that humans need water supplies, such as rivers and lakes, to survive. At WOTA, we desire to remove every limitation we have in relation to water. By integrating small water systems into the“big water infrastructure” of the past, we can achieve a more creative and sustainable way of life. That is our belief. In cities and deserts, remote islands, and outer space. We imagine a future where water is freely available to all people. Our work will always continue.
• Stayway — Stayway is operating the world's largest hotel and vacation facility search and comparison site.
• Turing — Turing develops and manufactures fully autonomous vehicles.

Portfolio highlights

• ARK — ARK is a manufacturer of special wards that designs and delivers a sustainable aquaculture solution.
• MODE — With offices in both San Mateo, California, and Tokyo, Japan. The company is rapidly growing with now over fifty employees and is in business to provide end-to-end semi-custom IoT and AI solutions for organizations to improve their operations by connecting them to their data, giving them “real-time” insights, so they can turn innovative ideas intosustainable solutions that address a wide range of challenges.Simple, yet powerful, our latest "next generation" BizStack IoT and BizStack AI solutions are comprised of a continuous improvement technology stack that collects real-time data from any sensor, device, product, equipment, or legacy system. The data is then sanitized, uniquely structured, and provided to highly customizable, intuitive dashboards with powerful insights, along with proper security in the cloud for ongoing IoT and AI applications.BizStack can be deployed 4X faster and 75% less expensively than in-house developers or outside consultants.
• Lineside Marugoto — Lineside Marugoto is a lineside rehabilitation company that entails converting derelict houses along railway lines into hotel rooms and treating the entire lineside neighborhood as a hotel.

Portfolio highlights

• Autify — AI software testing company aimed at solving the challenges associated with automation testing. We are passionate about making software testing faster and easier, empowering companies to release faster and keep their applications stable.
• Nekonome — Nekonome creates a game platform with global character designs, in-game updates, and regular events, providing a personalized gaming experience based on data.
• AVA Intelligence — AVA Intelligence is a Internet service development company.

Portfolio highlights

• Balus — Balus provides motion capture, Unity systems, and AR live permanent venues.The company provides character content infrastructure using real-time animation, we also support the production of original content. Balus provides the necessary technology for event planning, casting, VR events, recording and creation of production images, real-timemotion capture during live events, real-time transmission, event management, and systems that allow users to participate in the production.
• Aperza — Aperza's mission is to contribute to redesigning the manufacturing industry by eliminating three barriers in the industry which are the barrier of information, transaction and communication which most of companies and people often face in this industry.Manufacturing industry is Japanese core industry. We would like to contribute to therebirth of this industry by those activities such as supporting those companies who challenges the global market and supporting those start-ups who tries brand-new industry trend such as Industry 4.0, smart factory or IoT. We believe that this lead to the increase of the people in this industry, and the growth of the industry eventually.
• Leaner Technologies — Leaner Technologies provides cloud-based software for cost reduction analysis.

Portfolio highlights

• D-Chain — D-Chain offers services related to IT development and production in the Web3 and Web2 fields.
• Xtraveler — Xtraveler is a travel company that provides hotel searches, accommodations, and lodging facilities.
• Piece — Piece is a digital real estate platform offering the easiest and most transparent way to participate in income-producing real estate in Europe. Our mission is to make real estate ownership inclusive and more accessible.

Portfolio highlights

• Diggle — DIGGLE is a service that provides fundamental management accounting management on the cloud called fraud management. It is possible to reduce the mistakes and man-hours of the fraud management task and easily carry out the fraud management task even if it is not an expert in finance or accounting.DIGGLE covers budget creation work and budgetrecord comparison work, especially in the foreman management work. In the budget creation work, the KPI and the budget are automatically created by inputting the target numerical value to the preset parameters utilizing the budget generator function, while the forecast contrasting work is made up of the financial information, non-financial information It is easy to calculate by simply entering the numerical value, and it is possible to carry out calculation of the forecast contrast.
• Fermelanta — Fermelanta produces rare plant-based ingredients through microbial fermentation. It engineers a cell to build a biosynthetic pathway of target molecules with gene transfer and disruption.
• Japan Culture and Technology — Japan Culture and Technology assists artists and craftspeople in expanding their activities by providing IT support.

Portfolio highlights

• Mepple — Mepple is planning, developing, and operating internet services.
• For you — For you is a comprehensive Advertising agency business specializing in SNS.
• SPORTS CROWN — SPORTS CROWN engages in the development and operation of fantasy sports.

Portfolio highlights

• Menou — MENOU specializes in AI technology and sensing technology. It features a graphical image identification modeler software.
• Castee — Castee provides social collaboration services and also helps with a tool for job requests and overseas projects for creators.
• 3S — 3S is a SaaS developer platform that provides and operates 24-hour home nursing care services through technology.

Portfolio highlights

• Logomix — Logomix Inc is a mammalian cellular genome architect startup. Logomix proprietary platform, Geno-Writing™, technology integrates large-scale (Mb) human genome-writing technologies and providing genetically architected versatile human cells and/or downsized cells and microbes for drug development and cell & gene therapy area.Majority ofthe cell engineering companies are currently focused on optimization of gene clusters by automatic high throughput system however, Logomix’s Geno-Writing™ provides the required tools for dealing with mammalian or complex genomes. Logomix works with partners by providing new biology-based solutions to co-create business and social values on Geno-Writing™ platform Current Focus Area includes: 1. Human Health & Therapeutics 2. Biomaterials & Chemicals 3. Agriculture & EnvironmentLogomix has 11 ongoing collaborative research partnerships. Currently Logomix is specifically looking for industry partners to address unmet needs in neurodegenerative disease areas.
• CMerTV — CMer TV is a platform that connects advertisers with newspapers, magazines, and specialized media by video
• Link Therapeutics — Link Therapeutics specializes in developing therapeutic methods for targeting autoantibodies and identifying pathogenic autoantibodies.

Portfolio highlights

• Pixta — Pixta company’s goal is to assist graphic professionals in the transfer, tracking and collaboration of digital media over the Internet. We build Internet “Cloud”-based applications that provide a great customer experience, easy-to-use, secure and reliable.To assist our customers in transferring large-files simply and securely across the Internet,we built PixtaSynapse. Using PixtaSynapse, the sender needs only a web-browser to send files. To make the service super-reliable, we built the servers and core-technology for our custom file processing pipeline. We then located those key-servers one-hop off the Internet backbone to reduce latency. Our core file pipeline is physically located in a secure Class A co-location facility. We have setup secure, automated, off-site backups to safeguard our customers data in case of a catastrophic emergency.
• HANOWA — HANAWA is a matching platform between freelance dental hygienists and dental clinics.
• Address — ADDress is a provider of co-living spaces in both urban and rural areas, enabling people to live in a range of luxurious residences at fixed prices.

Portfolio highlights

• Yadokari — Yadokari provides various types of Construction & Real Estate related other services.
• FullDepth — FullDepth is a drone development company.
• Peco Free — Peco Free is a school meal pre-order service that is selected using a smartphone.

Portfolio highlights

• Jimoty — Jimothy is a free advertisement bulletin board for 9 million people a month! You can post information such as buying and selling second-hand goods, announcement of the event, recruitment information, recruitment of members, real estate information etc.
• Aki Katsu — Aki Katsu revitalizes housing market and produces businesses such as commercial facilities, dining facilities, and accommodation facilities. The company aims to be a comprehensive producer company for utilizing vacant houses.
• Koukandekirukun — Koukandekirukun specializes in mail order and construction of housing equipment.

Portfolio highlights

• Nstock — Nstock is specialized in developing SAAS based applications for ecosystem.
• STRACT — STRACT is a web platform that provides online platform, dating app, knowledge sharing cloud platform, and casual entertainment services.
• PartnerSuccess — PartnerSuccess develops and provides SaaS tools that automate the collaboration between manufacturers and distributors.

Portfolio highlights

• TRiCERA — TRiCERA is a contemporary art global platform management company.
• Otetsutabi — Otetsutabi is a regional revitalization platform that offers the opportunity for participants to help at accommodations and breweries in rural areas that struggle with seasonal labor shortages. The locals offer transportation expenses and places to stay in return, so participants can travel to the areas with ease.
• Baby’s Fun — Baby’s Fun is a baby food kit and infant food kit manufacturing company. The company's food kit offers pre-cut ingredients, enabling customers to reduce food waste.

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

• AirKamuy — AirKamuy is an aviation company that designs and manufactures fixed-wing VTOL aircraft and drones with the help of modern technology.
• Haul — Haul is a human resources company that provides recruitment consulting and marketing SaaS development services.
• Sorabito — SORABITO is an eCommerce marketplace for used construction equipment and machinery.

Portfolio highlights

• AGRIST — AGRIST Co., Ltd. is a venture company that solves agricultural problems with technology. An automatic harvesting robot solves the problem of a shortage of farmers who are aging and harvesting agricultural products.
• Digireha — Digireha is an IT company that provides a tool for rehabilitation by combining digital art and sensors.
• Medmain — To create a world where medical services can be accessed with technology anywhere,anytime-As a supporting partner to medical practitioners throughout the world, Medmain develops and operates PidPort, an analytical system for pathological image diagnosis that makes use of Deep Learning, as well as Medteria, a specialized cloud-based service for medical students.

Portfolio highlights

• Light — Light is a software development company that allows streamers and viewers to connect in real time through an application.
• Yosemite — Yosemite is a wellness company that provides health and wellness products, supplements, skincare, and personal care items.
• Innovative Space Carrier — Innovative Space Carrier is a aerospace company that offers space transportation systems, planning, drafting and technology strategies.

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

• Glints — Explore internships, graduate jobs & career development resources on Glints. Do what you love on our career discovery & development platform.
• WOTA — Human history is the history of our relationship with water. Water gave rise to our civilizations. Water has nourished people's livelihoods. This means that humans need water supplies, such as rivers and lakes, to survive. At WOTA, we desire to remove every limitation we have in relation to water. By integrating small water systems into the“big water infrastructure” of the past, we can achieve a more creative and sustainable way of life. That is our belief. In cities and deserts, remote islands, and outer space. We imagine a future where water is freely available to all people. Our work will always continue.
• WorkIndia — Our Vision: Work India’s vision is to provide sustainable livelihoods for the 23.7 Cr blue-collar individuals of India and now the 120 Cr blue-collar individuals in this World.WorkIndia is a technology venture based in the mixed collar space (between white and blue-collar space) of the recruitment industry. We aim to connect the right employersto the right employees.In the mixed collar space ( bpo jobs, delivery jobs, accountant jobs, retail jobs, back-office jobs, etc.) getting jobs in thane and getting employees in thane both is a tiresome process. The mixed collar space seeks a solution that simplifies the process for both the employer side and the employee side.Our Product: We have created a mobile application for candidates to apply for the job they would like to do and for Employers who seek their desired candidates. Candidates with this app can look for a suitable job and apply for it in a single click. Rest all the work of checking the eligibility of an employee until scheduling the interview is done by our 100% automated product.

Portfolio highlights

• FR8Labs — FR8Labs offers a practical freight forwarder solution that includes all of the modules required, without the extraneous trappings of overly sophisticated features that may not use but wind up paying for.
• Runchise — Runchise is an integrated restaurant and franchise management system to increase operational efficiency and profit.
• Fresh Factory — Fresh Factory runs a web of hyperlocal cold-chain fulfilment centers in Indonesia.

Portfolio highlights

• GIZTIX — GIZTIX is an integrated logistics platform, solving problems on speed & fragmented processes of truck sourcing and also managing their own fleets that cause unscalable deliveries. GIZTIX enables businesses to outsource trucks in seconds to they can fulfil deliveries in time and also helping fleet owners to increase efficiency by providing TMSsoftware. Ultimately, GIZTIX will be the winner of trucking market by expanding fleets & customers networks and having largest & most active TRUCKING BIG DATA.
• ClaimBuddy — ClaimBuddy acts as one-stop solutions for Health Insurance Claim assistance for Patients and Hospitals. ClaimBuddy are building an ecosystem to ensure Hassle-free insurance claims by leveraging technology, and a set of simple yet powerful processes and operations.
• LetsTransport — Lets transport is a “Last mile” logistics solution provider. Their solutions are reliable, professional, economical and structured to serve businesses as well as consumers. They currently provide Tata Ace on demand as well as on attachment basis.

Portfolio highlights

• Mento — UGOKU is a provider of management of personal coaching service.
• KAUCHE — KAUCHE is a social commerce app. They provide services for online and mail-order retail shops. Their customers' inquiries are addressed through phone, email, and online applications.
• Unito — Unito offers people a friction-free lifestyle by pursuing optimization of living.

Portfolio highlights

• Fivot — Fivot is a financial company that provides venture capital, financing, credit, money lending, and prepaid payment services.
• digzyme — Digzyme is a research and development platform for creating, discovering, and evaluating new enzyme-catalyzed reactions by bioinformatics.
• Zehitomo — Zehitomo is an Japanese online platform that enables user to hire local service professionals, from photographers to personal trainers.

Portfolio highlights

• Rehas — Rehas is a healthcare solution provider that specializes in home medical care and employment support services.
• Piazza — PIAZZA deploy the regional platform PIAZZA.
• Pinpin Kirari — Pinpin Kirari is a web platform that supports the region of the elderly.

Portfolio highlights

• Aktivo Labs — At Aktivolabs, we believe that healthy people make happy, productive and connected societies and by harnessing the value of science, we can lessen chronic disease and empower people to live long and healthy lives.
• Chefmarket.ru — Cooking was never so easy and fun before! We put together and deliver everything you need to cook delicious meals at home. All you need to have in your cupboard is: salt, pepper, a good cooking and olive oil. All the rest you get from us in the quantities you need. Subscribe or get a trial delivery without subscription for a weekly delivery offresh ingredients with photo-recepies for your dinners. Each week we deliver to your door new recipes so that you would never get bored at your kitchen.We are the leaders of this business segment in Russia. We collaborate with major magazines and chefs. Visit us on www.chefmarket.ru (the web-site is available so far only in Russian) and get some awesome food done by your own hands!
• Kite Mobility — A sustainable multi-vehicle amenity for residents and guests

Portfolio highlights

• Otobank — OTOBANK provides voice content and audiobook platforms and publishing production company.
• Brave group — Brave group engages in IP development, marketing and support services.
• SHOWROOM — SHOWROOM provides live performance broadcasts by idols and celebrities in virtual stadiums.

Portfolio highlights

• XDeli — XDeli is a digital application that offers food delivery and meal subsidy service for corporate employees.
• Swap — Swap is a tech company offering IT services and business consulting, as well as supporting companies and educational institutions.
• First Penguins — First Penguins envisions a world in which everyone interested in sports and culture can reach their full potential and fully enjoy themselves.

Portfolio highlights

• Comvey — Comvey provides a shopping experience that is friendly to people and the earth. It primarily offers a foldable share bag online.
• SoVa — SoVa operates an accounting firm that combines technology and experts.
• ElevationSpace — ElevationSpace offers high quality & well equipped workspaces giving tenants a nurturing environment .

Portfolio highlights

• Conoc — Conoc specializes in the cloud-based business management system, cloud storage, and portal management for the construction business.

Portfolio highlights

• MoonJapan — MoonJapan is an educational impact startup that offers a variety of programs and thorough assistance.
• Respo — Respo is a service that enables people to save money by buying things at a discount.
• Prefab — Prefab offers cutting-edge AI SaaS solutions tailored for the construction industry, enhancing efficiency, safety, and decision-making through data-driven insights.

Portfolio highlights

• Varinos — Varinos is a clinical laboratory contract analysis company that is a partner of medical institutions. Varinos provides genomic testing development and contract analysis services using the latest technology, the next-generation sequencer.
• Brave group — Brave group engages in IP development, marketing and support services.
• Magic Shields — Magic Shields is a manufacturer and seller of floors, nursing care, and welfare products.

Portfolio highlights

• Fun — Fun is a sightseeing entertainment company that makes the world even more of a fun place.
• HOMMA — Inspired Modern Living. Homes to elevate healthy urban lifestyles. Design. Build. Technology.
• Unito — Unito offers people a friction-free lifestyle by pursuing optimization of living.

Portfolio highlights

• FromTo — FromTo offers construction services.
• Wakaze — Wakaze is a Japanese sake brewing startup.
• FLATBOYS — FLATBOYS specializes in planning, development and operation of internet business.

Portfolio highlights

• Ubitus — As cloud gaming enablers, Ubitus' GPU virtualization, Streaming technology and hybrid cloud deployment can serve different kinds of solutions for Telco, Game companies to quick enter cloud gaming market. Moreover, Ubitus provide Global distribution and New Media content solution for new media studio and fashion brand to help them distribute rich media contents worldwide.
• EMobi — EMoBi is a transportation company that provides freight transport, and electric vehicle services with reservation facilities.
• Global Equipment Services — As a strategic partner to developers of multi-sector products, Averna provides innovative automated testing tool and quality assurance solutions.

Portfolio highlights

• Kenzo — Kenzo enables the operation of a construction-specific ordering platform.
• Luca Japan — LUCA Japan provides digital access to alternative investments, including but not limited to private equity, real estate, hedge funds, and private credit.
• Better Place — Better place vision is to create a world in which kind people can continue to be kind, as well as a society in which people can work in their own way without worrying about money.

Portfolio highlights

• Sukedachi — Sukedachi had focused on the unique business habit in the Japanese construction industry that construction workers are order receivers as workmen themselves and are also orderers as small enterprises, and the firm started this service. Sukedachi allows workpeople specialized in construction works receive to notification of recruitment ofconstruction jobs which meet their pre-registered conditions including residence and occupation. With this service, construction workers who are seeking jobs can contact directly to each desired construction site, and constructors suffering from chronic manpower shortage can recruit workers on almost ideal on-demand conditions.

Portfolio highlights

• Hacobu — Hacobu offers an integrated solution "MOVO (MOVO)" centering on the operation management system utilizing in-vehicle terminals. Connect with carriers and shipping companies sending luggage using an easy-to-use online mechanism. To provide tools to support the management of the shipping company. Through these, it becomes a platform toaccumulate distribution data of various companies, aiming at overall optimization of physical distribution system. That is, "to optimize carrying". That is Hacobu 's mission.
• TeraWatt Technology — Electrifying all for the sustainable future
• Metagen Therapeutics — Metagen Therapeutics is a Drug discovery and medical business company which utilizes microbiome science.

Portfolio highlights

• CirclePe — Backed by India's Top Investors, connect us with your new Landlord & get a Zero Deposit move-in for the 1st time ever.
• Receptionist — Delighted develops an application for reception services. The company was founded in 2016 and is based in Tokyo, Japan.
• Zeelab Pharmacy — Zeelab Pharmacy brings to you a high quality affordable generic medicines delivered to your doorstep with ecommerce & network of over 200+ stores in India.