31Ventures

Founded in Tokyo, Japan in 2015, 31Ventures is a corporate venture capital arm of Mitsui Fudosan. It invests across diverse sectors including real estate, technology, healthcare, and sustainability.

Shuhei Ejiri

Principal

18 past transactions

Pragtech

Seed Round in 2024
Pragtech develops and operates innovative parking lot service software. Their solutions include kiosk payment machines, AI cameras for ticketless payment and car detection, aiming to reduce operating costs, eliminate payment congestion, and prevent fraudulent use.

Brave Group

Series D in 2024
Brave Group, Inc. is a Tokyo-based company that specializes in intellectual property development services tailored for the entertainment industry. Founded in 2017 and formerly known as Unlimited.Co., Ltd., Brave Group focuses on creating and distributing various forms of media, including videos, music, and online events. The company leverages animation production technology to offer marketing and production support services, aiming to transform the local entertainment market. Additionally, Brave Group develops innovative intellectual property, such as virtual reality content, facilitating advertising opportunities for businesses while enhancing entertainment options for consumers.

Kyoto Fusioneering

Series C in 2024
Founded in Kyoto, Japan in 2019, Kyoto Fusioneering is a privately funded technology company focused on developing advanced technologies for commercial fusion reactors. Their work includes gyrotron systems, tritium fuel cycle technologies, and breeding blankets for tritium production and power generation. The company aims to accelerate the realization of fusion energy as a viable, carbon-free power source.

Trove

Series E in 2023
Trove is a technology company that uses artificial intelligence to strengthen professional networks and enable sustainable retail. Its AI-powered email management tool analyzes team connections to map networks, surface relationship insights, and prioritize communications, helping users manage inbox overload and reveal potential introductions. The company also operates a resale platform for brands and retailers, offering tools to launch, manage, and scale resale programs across channels. The platform provides storefront design, photography, authentication, trade-ins, returns processing, non-new inventory management, and Shopify integration, supported by analytics that optimize pricing and merchandising for millions of items. By advancing circular commerce, Trove helps brands reach new customers, increase profits, and reduce environmental impact while maintaining operational efficiency. The company serves enterprises seeking to improve collaboration and network visibility through AI-enabled software, with a focus on sustainability and scalable growth.

Luup

Series D in 2023
Luup, Inc., founded in 2018 and headquartered in Tokyo, Japan, specializes in electric micro-mobility sharing services. The company's primary offering is an app-based service that allows users to rent and return electric kickboards, e-scooters, and e-bikes at various ports across multiple cities including Tokyo, Osaka, Kyoto, and Yokohama. Luup aims to provide a convenient and enjoyable travel experience by enabling customers to pick up and drop off vehicles at different locations through their application.

Photosynth

Series A in 2021
Photosynth is an information technology company that designs and operates cloud-based entrance and exit management systems and IoT-enabled smart locks for homes and businesses. It develops and provides Akerun Access Intelligence, a cloud-based authentication platform that enables personal authentication and security through edge devices connected to the cloud, serving both corporate and residential customers. The company also offers facility management services via Migakun, a BPaaS platform that coordinates gig workers to address labor shortages across various spaces. Through its IoT and cloud initiatives, Photosynth integrates physical access control with scalable authentication and workforce enablement.

Axelspace

Series C in 2021
Founded in Tokyo, Japan in 2008, Axelspace designs, manufactures, and sells micro-satellites and related components for earth observation. Its primary projects include GRUS, Hodoyoshi-1, and UNIFORM, aiming to provide global daily monitoring at low cost.

GeoSpock

Venture Round in 2020
GeoSpock Limited, established in 2013 and headquartered in Cambridge, UK, with offices in Tokyo and Singapore, specializes in developing a unique, cloud-native database platform, GeoSpock DB. This platform is optimized for querying and analyzing large-scale, location-tagged data, enabling efficient data fusion and rapid, complex queries using SQL. It integrates seamlessly with popular business intelligence tools and data science environments, empowering users to unlock insights from diverse IoT data sources, from real-time fleet tracking to local service applications.

Cluster

Series C in 2020
Cluster, Inc. is a Tokyo-based company that has developed a virtual reality application called Cluster. This platform allows users to host various events, including live music performances and conferences, in a virtual environment. By connecting thousands of participants simultaneously, Cluster facilitates large-scale virtual events that provide an engaging experience. Users can create customized rooms within the virtual space, enabling them to interact with others while enjoying live video content. The company, initially known as Fictbox Inc., rebranded to Cluster, Inc. in April 2016 and aims to expand its business through enhanced product development and marketing efforts.

Connected Robotics

Series A in 2019
Founded in 2014, Connected Robotics designs and manufactures robotic arms for enterprises. Its flagship product, OctoChef, provides automated cooking services, catering to individual restaurants, shopping malls, stations, service areas, amusement centers, and large-scale events.

Creema

Series C in 2019
Creema operates an online marketplace for handmade products, connecting creators and consumers to buy and sell directly online. It offers social commerce features, events, and related services, supporting a global community of makers. The platform covers a wide range of categories including accessories, jewelry, toys, bags, stationery, pet goods, baby items, fashion, furniture, art, and tableware. Creema also organizes exhibitions and events at permanent stores to showcase creators and manages initiatives such as the handmade in Japan festival and craft parties. Headquartered in Tokyo, Japan, it was founded in 2009 and focuses on empowering creators through its marketplace and event programs.

Immense

Series A in 2019
Immense empowers decision-makers in the transportation industry by providing a simulation platform. This platform integrates with trusted data partners to develop solutions for complex mobility challenges, leveraging advancements in data science and machine learning.

GeoSpock

Series B in 2019
GeoSpock Limited, established in 2013 and headquartered in Cambridge, UK, with offices in Tokyo and Singapore, specializes in developing a unique, cloud-native database platform, GeoSpock DB. This platform is optimized for querying and analyzing large-scale, location-tagged data, enabling efficient data fusion and rapid, complex queries using SQL. It integrates seamlessly with popular business intelligence tools and data science environments, empowering users to unlock insights from diverse IoT data sources, from real-time fleet tracking to local service applications.

Axelspace

Series B in 2018
Founded in Tokyo, Japan in 2008, Axelspace designs, manufactures, and sells micro-satellites and related components for earth observation. Its primary projects include GRUS, Hodoyoshi-1, and UNIFORM, aiming to provide global daily monitoring at low cost.

Omise

Series B in 2018
Omise Co., Ltd. is a Bangkok-based company founded in 2013 that develops and operates an online payment platform designed for seamless integration on both web and mobile. The platform facilitates money transfers to third-party bank accounts, enables refunds to customers, and allows users to store payment information for future transactions. Omise caters to businesses by offering a variety of payment processing solutions, addressing the challenges faced by online stores in Thailand, Japan, and Singapore, where the existing payment systems often require cumbersome documentation and high fees. The company aims to simplify the payment process, enabling instant acceptance of credit and debit card payments, as well as bill payments through online banking and ATMs. Omise also provides APIs for developers, ensuring easy integration and high security standards, as evidenced by its compliance with PCI-DSS 3.1. The company's mission is to enhance the online payment experience, bridging the gap between physical and digital transactions for both merchants and consumers.

GeoSpock

Series A in 2018
GeoSpock Limited, established in 2013 and headquartered in Cambridge, UK, with offices in Tokyo and Singapore, specializes in developing a unique, cloud-native database platform, GeoSpock DB. This platform is optimized for querying and analyzing large-scale, location-tagged data, enabling efficient data fusion and rapid, complex queries using SQL. It integrates seamlessly with popular business intelligence tools and data science environments, empowering users to unlock insights from diverse IoT data sources, from real-time fleet tracking to local service applications.

CrediFi

Series B in 2017
CrediFi Corp specializes in providing comprehensive financial data and analytics tailored for the commercial real estate (CRE) sector in the United States. Established in 2014 and headquartered in New York, the company aggregates data on over 2.2 million properties and CRE loans, facilitating transparency in an industry that traditionally relies on manual data gathering. CrediFi's cloud-based platform compiles extensive information on loans, assets, tenants, and owners, ensuring users can access crucial data in a clear and user-friendly interface. This resource streamlines deal flow, enhances due diligence, and supports ongoing asset monitoring, catering to a diverse clientele that includes portfolio managers, lenders, brokers, and real estate investment trusts (REITs). As of January 2020, CrediFi operates as a subsidiary of Actovia, LLC.

Super Studio

Super Studio specializes in providing Software as a Service (SaaS) solutions that enhance the efficiency of eco-friendly operations, sales processes, and customer experiences. They offer consulting services focused on product planning, development, manufacturing, sales promotion, supply chain optimization, customer relationship management, and enterprise collaboration platforms.
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