Japan Post Capital

Japan Post Capital is a venture capital firm established in 2017 and headquartered in Tokyo, Japan. The firm focuses on investment and management consulting, primarily targeting companies that align with the core businesses of the Japan Post Group. By investing in startups and other enterprises, Japan Post Capital aims to foster innovation and growth in sectors relevant to its parent organization. Through its strategic investments, the firm seeks to leverage synergies within the Japan Post Group while supporting emerging businesses in the region.

Shimpei Higuchi

Managing Director

Maruta Toshiya

CEO

Kengo Tanaka

Managing Director

Past deals in Japan

Ubie

Venture Round in 2025
Ubie, Inc. is a Tokyo-based company founded in 2017 that specializes in developing artificial intelligence-driven healthcare solutions. Its primary product is an AI symptom checker, designed to aid hospitals and physicians by delivering individualized evaluation reports based on patient responses to a brief questionnaire. The system tailors its questions according to various factors, including biological sex, age, medical history, and lifestyle choices. By providing a patient summary and predictive diagnosis, Ubie's technology enhances the diagnostic process, facilitating more personalized care for patients.

Sukedachi

Venture Round in 2024
Sukedachi Co., Ltd. is a Tokyo-based company founded in 2017 that specializes in developing a mobile application aimed at the construction industry. The application connects construction sites with skilled craftsmen by allowing workers to receive notifications about job opportunities tailored to their pre-registered criteria, such as location and expertise. This service addresses the unique dynamics of the Japanese construction market, where workers often operate as both job seekers and small business owners. By facilitating direct communication between craftsmen and construction sites, Sukedachi effectively helps alleviate the chronic manpower shortages faced by constructors, enabling on-demand recruitment that meets their specific needs.

Ascenders

Series A in 2024
Ascenders Inc., established in 2016 and based in Tokyo, Japan, operates in the sports human resources sector, focusing on developing systems that facilitate professional growth within the sports industry. The company provides a range of services aimed at fostering self-realization and career development for individuals in sports. By creating a supportive infrastructure, Ascenders aims to nurture world-class professionals and enhance the work environment for those in the sports field. Their offerings include sports education, asset management services, and various platforms that promote a thriving business ecosystem for sports professionals.

Mujin

Series C in 2023
Mujin Inc. specializes in providing solutions for industrial robotics and factory automation, with a focus on enhancing productivity in manufacturing and logistics. Founded in 2011 and based in Tokyo, the company offers a range of products including the Mujin Controller Sim for programming industrial robots, Mujin Scanner for 3D modeling, Pick Worker for bin-picking with real-time motion planning, and Laser Worker for laser cutting applications. Mujin's intelligent robot controllers address common limitations faced by traditional robots, enabling better adaptability in dynamic environments. The company also provides comprehensive services such as robot system design, controller design, and motion planning, which are crucial for automating both heavy and repetitive tasks. With its advanced motion planning technology, Mujin aims to simplify factory automation and facilitate the integration of robots into complex real-time systems, ultimately streamlining operations that were previously reliant on human labor.

WAmazing

Series C in 2023
WAmazing, founded in 2016 and based in Tokyo, Japan, offers essential services for foreign travelers visiting the country. The company provides free SIM cards that allow tourists to register before arriving in Japan, facilitating access to mobile internet services of up to 500MB through its app. This service addresses challenges faced by visitors, such as navigating Japanese sign-up pages that require local phone numbers for free Wi-Fi access. In addition to SIM cards, WAmazing's platform serves as a multilingual travel guide, offering tour applications, reservation information, and tourism consulting services for local governments and tourism organizations. By enabling tourists to access vital information through their smartphones, WAmazing enhances the travel experience in Japan.

Baseconnect

Series B in 2023
Baseconnect Inc., founded in 2017 and based in Kyoto, Japan, specializes in developing and operating BaseconnectList, a corporate sales support database. The company provides Musubu, a cloud-based platform that leverages artificial intelligence to enhance corporate sales by targeting prospective customers and creating tailored company lists. This innovative approach aims to improve the efficiency of sales operations by connecting global data and facilitating better access to information for businesses.

MOON-X

Series B in 2022
MOON-X Inc., founded in 2019 and based in Tokyo, Japan, operates under its brand CRAFT X, producing and selling craft beer. The company focuses on enriching lives through co-creation with communities and manufacturing partners, offering a diverse range of products across various categories. In addition to craft beer, MOON-X's product lineup includes men's and women's skincare, baby and maternity items, leather accessories, and business goods. By serving as a launch pad for brands, MOON-X aims to deliver innovative consumer products that cater to the needs of its clientele.

Zeals

Series E in 2022
Zeals is a prominent conversational commerce company based in Japan, catering to over 400 large domestic and multinational enterprises. The company specializes in providing automated conversational engagement through its ZEALS Chatbot Commerce platform, which operates on messaging applications. This service aims to enhance customer interaction by mimicking the experience of a human sales representative, thereby transforming the way commerce is conducted and improving overall customer engagement.

Synspective

Series B in 2022
Synspective Inc., based in Tokyo, Japan, specializes in satellite data technology that leverages synthetic aperture radar (SAR) satellite constellations, big data, and machine learning. The company provides remote sensing and satellite imagery services, utilizing small-sized SAR satellites capable of monitoring human activity across extensive areas, irrespective of time or weather conditions. Its offerings cater to various sectors, including urban design, infrastructure, energy, insurance, and finance, while also supporting government agencies in their data needs. By integrating advanced satellite data with analytical tools, Synspective aims to assist clients in achieving sustainable development and resilient urban growth.

Molcure

Series C in 2021
Molcure, Inc. is a biopharmaceutical company based in Tokyo, Japan, specializing in the development of systems and technologies for pharmaceutical companies focused on antibody drug discovery. Founded in 2013, Molcure offers innovative solutions such as Abtracer, an antibody sequence screening system that identifies functional antibodies, and SmartLabModule, an IoT platform designed for scientific applications. The company combines expertise in next-generation sequencing, bioinformatics, and antibody biology with advanced automated discovery systems to enhance the efficiency of therapeutic antibody development. With a commitment to improving patient outcomes, Molcure aims to be a preferred partner in antibody and peptide drug discovery, actively seeking new collaboration opportunities to further validate and expand its technology.

Clue

Series B in 2020
CLUE, Inc. is a technology startup based in Tokyo, Japan, founded in 2014. The company specializes in developing drone automation software and offers a range of products aimed at various sectors. Notable offerings include DroneRoofer, which facilitates exterior roof inspections and construction surveying, and Drone Construction Management, a software solution for remote construction inspections that supports cloud collaboration on captured images. Additionally, CLUE, Inc. provides Drone View-kun, a software designed for photographing condominiums and properties using drones. Through these innovations, the company aims to enhance efficiency and accuracy in construction and property management.

PARONYM

Series B in 2020
PARONYM Inc. is a technology company based in Tokyo, Japan, founded in 2016. It specializes in interactive video solutions through its flagship product, TIG, which allows users to engage with video content by touching objects within the video to access relevant information. This technology enhances viewer understanding by linking details about various subjects, such as wedding venues and restaurants. PARONYM offers a range of services, including TIG live for streaming events, TIG commerce for integrated shopping, TIG branch for personalized video experiences, and TIG learning for educational materials. Additionally, the company provides TIG Ads, TIG local for offline information access, and TIG magazines, focusing on sectors like apparel, real estate, entertainment, and sports.

PicoCELA

Venture Round in 2020
PicoCELA Inc. is a company based in Itoshima, Japan, specializing in the manufacturing of advanced wireless backhaul technology designed to establish multicell wireless networks. Founded in 2008, PicoCELA develops the PicoCELA Backhaul Engine, a Linux application that enhances wireless platforms by enabling multi-hop communication and creating MIMOZONES, which provide comprehensive coverage through the aggregation of super small cells. The company's unique technology, protected by over 20 patents globally, employs a dynamic tree routing algorithm and wireless frame transfer to minimize radio interference and ensure stable broadband transmission with low latency. PicoCELA's systems have been successfully implemented in more than 100 sites across Japan, operating over 3,000 units daily, and have achieved significant reductions in LAN cabling, resulting in substantial cost savings. The company serves a diverse range of sectors, including enterprise, healthcare, education, and smart cities, and recently launched the PCWL-0400, an edge computer that further reduces cabling and data upload requirements.

Monstar Lab

Venture Round in 2020
Monstar Lab, Inc. is a software development firm headquartered in Shibuya-ku, Tokyo, specializing in creating customized software solutions for a diverse range of clients. Founded in 2006, the company offers a comprehensive suite of services that includes project planning, market analysis, design, mobile application development, web services, and legacy migration. With a global presence, Monstar Lab employs over 1,200 engineers and creators across 26 cities in 15 countries, providing access to top talent and expertise. Its services also encompass web marketing, product localization, co-working spaces, robotic process automation, game development, streaming services, HR technology, and educational programs. By combining innovative technology with skilled professionals, Monstar Lab aims to deliver effective solutions that empower businesses and enhance user experiences worldwide.

Toridori

Series A in 2020
Toridori Inc. is a Tokyo-based company that specializes in influencer marketing services, catering to individuals and small to medium-sized enterprises. Established in 2016, Toridori offers a range of services including social networking support, feedback mechanisms, and the latest insights into influencer marketing. The company operates a platform designed to connect influencers with businesses seeking to enhance their marketing effectiveness. Additionally, it features a job search application specifically for influencers, facilitating their integration into corporate marketing strategies. Toridori focuses on identifying and developing the unique potential of influencers, promoting their visibility and impact in the marketing landscape.

Photo electron Soul

Venture Round in 2020
Photo Electron Soul Inc. is a Japanese company based in Nagoya, established in July 2015, that specializes in the development and management of photocathode electron beam systems. The company focuses on creating advanced electron beam generating apparatuses that leverage semiconductor photocathode technology. These innovations aim to enhance the capabilities of industrial equipment, including electron microscopes, semiconductor manufacturing and inspection tools, and metal 3D printers. By improving electron beam performance with attributes such as pulse structure, low dispersion, and high current, Photo Electron Soul aims to facilitate fine observation and processing across various sectors, including science, materials, and electronics. The company's mission centers on transforming the fields of observation and processing through cutting-edge technology.

PR Table

Series C in 2020
PR Table Inc., founded in 2014 and based in Tokyo, Japan, specializes in developing a mobile application that facilitates corporate storytelling. The company offers a public relations platform that allows corporate clients to create, accumulate, and utilize narratives for marketing and advertising purposes. This platform enables businesses to effectively communicate their stories related to publication, recruitment, and significant founding episodes, enhancing their ability to engage with audiences and promote their brand.

Roxx

Series B in 2020
ROXX Inc. is a Tokyo-based company that specializes in job placement services for musicians. Founded in 2013 and formerly known as Scouter Inc. until a name change in July 2019, ROXX provides a platform designed to help recruit inexperienced full-time employees in the music industry. The company offers various products, including Back Check, a reference check service, and SARDINE, a cloud-based job database. Through its innovative features focused on reference compliance and research tools, ROXX seeks to streamline the hiring process for musicians and related talent.

NETSTARS

Venture Round in 2020
Netstars Co., Ltd is an internet service company based in Tokyo, Japan, with additional offices in Shenzhen, Dalian, and Hanoi. Founded in 2009, the company specializes in developing and distributing point of sale terminals that facilitate smartphone-based payment methods, including QR codes and barcodes, catering to a variety of service providers. Its core offerings include StarPay, a multi-cashless payment solution; StarPay-DX, which addresses store operation challenges through digital transformation; and StarPay Global, aimed at promoting cashless payment solutions internationally. Additionally, Netstars provides mobile payment services, a multiple payment option gateway, and promotional services for inbound tourists, incorporating popular platforms such as WeChat Pay and Line Pay. The company also develops mobile instant messaging software to enhance user engagement.

AnyMind Group

Series B in 2020
AnyMind Group, established in Singapore in 2016, operates as an end-to-end commerce enablement company. It develops interconnected software and solutions that facilitate business operations across various stages, from brand building and manufacturing to e-commerce, marketing, logistics, and global expansion. With a mission to make businesses borderless by bridging gaps between customers, online and offline channels, industries, and geographical boundaries, AnyMind Group has expanded its presence to 13 markets across Asia-Pacific and the Middle East.

TrendExpress

Venture Round in 2019
TrendExpress Inc., headquartered in Tokyo, Japan, specializes in social data and social media analytics. Formerly known as Hotto Link Consulting Inc., the company operates as a subsidiary of Hottolink, Inc. TrendExpress visualizes social big data on a global scale and provides value through weekly reporting. Additionally, the company engages in market research utilizing social big data from around the world, offering insights that help clients understand social trends and consumer behavior.

MILIZE

Venture Round in 2019
MILIZE, Inc. operates a cloud-based web platform that integrates financial engineering and artificial intelligence to provide a variety of financial services. The company offers several products, including milize Forecast, an AI modeling tool for predicting time series data, and AI Data Bank, which delivers AI-based analysis services in collaboration with financial institutions. Additionally, MILIZE provides tools such as milize, an AI-driven sales forecasting tool for new store openings, milize Trade, an investment decision support tool, milize Similar Chart for trading risk management, and milize Pro, a life plan simulation tool. Founded in 2009 and headquartered in Tokyo, Japan, MILIZE aims to enhance financial management by offering users comprehensive tools to make informed financial decisions.

SmartNews

Series E in 2019
SmartNews is a news platform that leverages machine learning algorithms to discover and deliver trending news stories across various categories, including business, technology, lifestyle, entertainment, sports, and world news. The platform evaluates tens of millions of articles and social signals to present users with the most relevant and important stories, helping them find quality information beyond traditional filter bubbles. With over 35 million downloads and more than 10 million monthly active users, SmartNews has received numerous accolades, including several "App of the Year" awards. The company has a global presence with offices in Tokyo, San Francisco, and New York, fostering an international culture that emphasizes collaboration and innovation in the quest to provide quality news to users worldwide.

AI Medical Service

Series B in 2019
AI Medical Service Inc., based in Tokyo, Japan, specializes in developing artificial intelligence technologies aimed at enhancing endoscopic medical care. The company focuses on creating extensive training data to analyze endoscopic images, thereby providing valuable support to endoscopists in diagnosing conditions affecting the digestive tract, including the esophagus, stomach, and intestines. By integrating the expertise of Japanese endoscopic specialists, AI Medical Service aims to improve clinical practices while ensuring that ultimate diagnostic decisions remain in the hands of trained physicians. This approach fosters safer medical interventions and contributes to the advancement of endoscopic care on a global scale.

PARONYM

Venture Round in 2019
PARONYM Inc. is a technology company based in Tokyo, Japan, founded in 2016. It specializes in interactive video solutions through its flagship product, TIG, which allows users to engage with video content by touching objects within the video to access relevant information. This technology enhances viewer understanding by linking details about various subjects, such as wedding venues and restaurants. PARONYM offers a range of services, including TIG live for streaming events, TIG commerce for integrated shopping, TIG branch for personalized video experiences, and TIG learning for educational materials. Additionally, the company provides TIG Ads, TIG local for offline information access, and TIG magazines, focusing on sectors like apparel, real estate, entertainment, and sports.

Gift Pad

Venture Round in 2019
Gift Pad Co., Ltd. is a Japanese company based in Nishinomiya City that provides an online catalog gift service. The company offers a diverse range of gift categories including gourmet food, sweets, home appliances, and experience gifts, suitable for various occasions such as weddings, childbirth celebrations, birthdays, and moving celebrations. Gift Pad enables customers and corporations to send gifts remotely through email, social media, and text messaging, facilitating connections during special moments. Additionally, the platform supports local retail recovery efforts by participating in initiatives like online coupon and point exchange programs, which gained traction following the COVID-19 pandemic.

Creema

Series C in 2019
Creema Ltd., established in 2009 and headquartered in Tokyo, Japan, operates an online marketplace dedicated to connecting creators and consumers of handmade products. The platform offers a wide range of categories, including accessories, toys, fashion items, and home goods, allowing users to buy and sell unique, handcrafted products directly. Additionally, Creema arranges exhibitions and events at permanent stores to showcase creators' work and foster community engagement.

WealthPark

Series A in 2019
WealthPark, Inc. is a digital asset management company based in Tokyo, Japan, specializing in real estate management services. Established in 1967, WealthPark offers a platform that facilitates connections between investors and property managers. The platform provides various features, including real estate portfolio monitoring, communication with property managers, document storage, and access to property information. Additionally, it supports property management across major cities in Japan and England, enabling clients to manage financials and utilize AI-powered property valuation tools. Through its mobile application, WealthPark aims to democratize access to alternative investments and unique opportunities in the real estate sector.

Blue Innovation

Venture Round in 2019
Blue Innovation Co., Ltd., established in 1999 and headquartered in Tokyo, Japan, specializes in developing and implementing unmanned aerial vehicle (UAV) solutions. The company creates optimized drones and their components, along with a proprietary platform, Blue Earth, which facilitates the remote, automated control and coordination of multiple drones for various applications. These include security, indoor inspection, education and safety, entertainment, and logistics services. Blue Innovation also engages in research and development projects, system development, and general operations, contributing to Japan's UAS Industry Promotion Council (JUIDA) as its secretariat.

Sansan

Series E in 2018
Sansan Inc, founded in 2007 and headquartered in Tokyo, Japan, specializes in cloud-based contact management solutions for both corporate and individual users. The company offers its flagship service, Sansan, which is designed for businesses, and the Eight app, aimed at individuals, transforming traditional business cards into valuable digital connections. Since its inception, Sansan has experienced significant growth, with over 7,000 premium corporate users including notable clients such as the Japanese Government. The company has also expanded its reach internationally, establishing a subsidiary in Singapore in 2015. With more than 1.5 million registered users on its Eight platform, Sansan continues to set the standard for contact management services in Japan and seeks to enhance networking through innovative technology.

Creema

Venture Round in 2018
Creema Ltd., established in 2009 and headquartered in Tokyo, Japan, operates an online marketplace dedicated to connecting creators and consumers of handmade products. The platform offers a wide range of categories, including accessories, toys, fashion items, and home goods, allowing users to buy and sell unique, handcrafted products directly. Additionally, Creema arranges exhibitions and events at permanent stores to showcase creators' work and foster community engagement.

NETSTARS

Venture Round in 2018
Netstars Co., Ltd is an internet service company based in Tokyo, Japan, with additional offices in Shenzhen, Dalian, and Hanoi. Founded in 2009, the company specializes in developing and distributing point of sale terminals that facilitate smartphone-based payment methods, including QR codes and barcodes, catering to a variety of service providers. Its core offerings include StarPay, a multi-cashless payment solution; StarPay-DX, which addresses store operation challenges through digital transformation; and StarPay Global, aimed at promoting cashless payment solutions internationally. Additionally, Netstars provides mobile payment services, a multiple payment option gateway, and promotional services for inbound tourists, incorporating popular platforms such as WeChat Pay and Line Pay. The company also develops mobile instant messaging software to enhance user engagement.

AI inside

Venture Round in 2018
AI Inside Inc. is a Tokyo-based company specializing in artificial intelligence and software development, particularly focusing on optical character recognition (OCR) services. Founded in 2015, AI Inside is dedicated to facilitating the digital transformation of society by converting various forms of information into digital data. The company offers an AI-powered platform known as the DX Suite, which aims to enhance productivity across different sectors. Through its innovative algorithms, AI Inside contributes to the advancement of a digital society by streamlining data processing and improving operational efficiency for its clients.

SoundFun

Venture Round in 2018
SoundFun Inc. is a Tokyo-based company that specializes in the manufacture and marketing of speakers. Established in 2013, the company is committed to creating sound solutions that prioritize safety, security, and comfort for users worldwide. Through innovative design and technology, SoundFun aims to enhance the auditory experience for individuals across various settings.

ABEJA

Series C in 2018
ABEJA, Inc. is a Japanese company that specializes in artificial intelligence software tailored for retailers and manufacturers. Founded in 2012 and based in Minato-Ku, the company offers a cloud-based platform that integrates advanced technologies such as IoT, big data, and deep learning. ABEJA's services encompass data collection, analysis, automation, simulation, and visualization, enabling sophisticated analyses and optimized solutions across various industries, particularly in retail, manufacturing, and infrastructure. The platform supports the entire machine learning and deep learning pipeline, facilitating development, deployment, and ongoing operations to drive digital transformation for its clients.

Akippa

Venture Round in 2018
Akippa Inc. is a company based in Osaka, Japan, that operates a parking lot reservation application. Founded in 2009 and formerly known as Galaxy Agency Inc., the company provides a platform that facilitates the sharing of parking spaces by allowing users to make online reservations for unoccupied monthly parking spots and vacant spaces, including private garages and commercial facilities. Akippa's mobile application connects individuals and businesses seeking parking with available spaces, enabling users to pre-book their parking needs while allowing space owners to monetize their empty parking areas. The company also maintains an additional office in Tokyo.

Palma

Post in 2018
Palma Co., Ltd. is a consulting and outsourcing firm specializing in the self-storage market in Japan. Founded in 2006 and based in Tokyo, the company offers a range of services including market research, self-storage development, and representation for overseas investors and operators. Palma also provides comprehensive outsourcing services, which encompass tenant applications, billing and payment processing, delinquency management, and on-site facility management. Additionally, the company supports its clients with marketing and promotional services, as well as IT solutions such as web reservation systems and inventory management. Palma's turnkey solutions further include facility development sales and property management, making it a key player in the self-storage industry.

Jtower

Venture Round in 2018
JTOWER Inc. is a telecommunications infrastructure company based in Tokyo, Japan, specializing in infrastructure sharing services. Founded in 2012, the company focuses on the design and construction of information communication infrastructure, as well as the development of communication-related solutions. JTOWER provides a range of services that include in-building infrastructure sharing, cloud-managed Wi-Fi, outdoor tower sharing, and local 5G services, catering primarily to landlords and mobile network operators. Additionally, it offers site locator systems to facilitate the deployment of mobile infrastructure. As a subsidiary of Nippon Telegraph and Telephone Corporation, JTOWER plays a vital role in enhancing telecommunications infrastructure across Japan.

Mercari

Venture Round in 2018
Mercari, Inc. is a leading marketplace application operating in Japan, the United States, and the United Kingdom. Founded in 2013 and based in Tokyo, the company facilitates the buying and selling of new and used items, including electronics, clothing, and books, through its user-friendly mobile platform. Mercari has gained significant traction, with over 100 million downloads and a strong presence as one of the largest peer-to-peer selling platforms globally. In Japan, it dominates the consumer-to-consumer (C2C) marketplace, holding over 70% of the market share and reporting more than 22 million monthly active users. In fiscal year 2022, the application recorded a gross merchandise value of over JPY 893 billion, with the domestic segment contributing over 95% of its total GMV. Furthermore, Mercari is involved in the development and management of internet services, enhancing its position as a comprehensive solution for consumers looking to engage in the second-hand goods market.

Welby

Venture Round in 2017
Welby Inc., founded in 2011 and based in Tokyo, Japan, specializes in providing digital tools that aid patients and their families in managing medical treatment and preventing disease progression. The company offers a range of services, including marketing support for pharmaceuticals and health insurance societies, as well as government entities through its digital service platform. Notably, Welby provides an app called Welby My Karte, which allows patients to share health data with healthcare professionals and family members in a visualized format. Additionally, the company engages in medical data research services and collaborates with various stakeholders, including pharmaceuticals, medical device companies, governments, patients, and healthcare professionals, to co-develop and provide digital services.
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