Best Real Estate & Infrastructure Developers Companies in Tokyo, Japan
The 109 best Real Estate & Infrastructure Developers companies in Tokyo, Japan in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Sumutasu.
Ranked: Best Real Estate & Infrastructure Developers companies in Tokyo
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sumutasu Provider of residential real estate management services | $25M | 21 mo ago | Series C | Takahiro CEO | 2018 | STUDIOFirebaseNode.js+14 | — | — |
| 2 | Style Port Real estate & property development company | $12M | 14 mo ago | Series D | Shoji Nakajo Co-Founder | 2016 | SentryApple iCloud MailGoogle Workspace+17 | — | — |
| 3 | Linough Developer of real estate management system and applications | $7M | 15 mo ago | Series B | — | 2014 | WordPressApple iCloud MailGoogle Workspace+17 | — | — |
| 4 | Dualtap Real estate brokerage firm | $5M | 98 mo ago | Public | Takahiro Usui CEO | 2006 | WordPressMySQLPHP+10 | — | — |
| 5 | IBI Provider of investment for business infrastructure, specializing in the renovation of used condominiums. | $4M | 81 mo ago | Series A | Kensaku Kaneko CEO | 2001 | WordPressMySQLPHP+15 | — | — |
| 6 | Housmart Real estate management company | $3M | 92 mo ago | Series A | Masayuki Hayama CEO | 2014 | — | — | — |
| 7 | GOGEN Provider of real estate development services | $2M | 42 mo ago | Seed | Hiroaki Wada CEO | 2022 | — | — | — |
| 8 | KUROFUNE Design Holdings Provider of real estate development services | $2M | 60 mo ago | Seed | — | 2018 | — | — | — |
Top 9 Real Estate & Infrastructure Developers companies in Tokyo
#1
Series D · Shibuya, Tokyo · founded 2016 · 49 employees$11.9Mraised▾
Real estate & property development company
- Mar 2025Conventional Debt$1.3M
- Oct 2023Series D$4.7M
- Nov 2018Series A$3.6M
- Feb 2018Series A$2.3M
#2
Series C · Meguro City, Tokyo · founded 2018 · 40 employees$25.1Mraised▾
Provider of residential real estate management services
- Aug 2024Conventional Debt$15.1M
- Dec 2023Series C$9.1M
- Apr 2022Conventional Debt$1.6M
- Apr 2022Series B$8.2M
#3
Series B · Tokyo, Tokyo · founded 2014 · 58 employees$6.8Mraised▾
Developer of real estate management system and applications
- Mar 2025Series B—
- Feb 2018Series B$3M
- Nov 2016Series A$3.8M
#4
Seed · Minato, Tokyo · founded 2022$2.2Mraised▾
Operator of a digital platform designed to provide real estate electronic contracts. The company's platform combines electronic signatures and certified time stamps with electronic data to minimize the risk of tampering with contract details and offers customer-oriented documentation by contracting PDF registration and customer confirmation and centrally managing them, enabling customers to handle a series of contract procedures related to real estate sales from registration to delivery.
- Dec 2022Seed$2.2M
#5
Seed · Minato City, Tokyo · founded 2018 · 8 employees$1.8Mraised▾
Provider of co-living spaces intended to provide international living environments. The company's spaces offer extensive real estate planning, designing, development, investment planning, and management of co-living businesses along with other real estate services, providing residents with modern comfortable living spaces.
- Jun 2021Seed$1.8M
#6
Series A · Chuo City, Tokyo · founded 2001 · 27 employees$3.7Mraised▾
It is an investment company that specializes in business infrastructure. They offer services such as architecture and urbanism, sustainable design, and engineering. They also focus on the renovation of used condominiums.
- Sep 2019Series A$3.7M
#7
Public · Shinagawa, Tokyo · founded 2006 · 171 employees$4.7Mraised▾
Real estate brokerage firm
- Apr 2018Conventional Debt$4.7M
#8
Series A · Chuo City, Tokyo · founded 2014 · 20 employees$2.7Mraised▾
Housmart is a provider of real estate property management and advisory services. The company offers a database of real estate properties and related transaction which can be used to analyse market trends and study unique cases. It claims to use AI and big data to offer assistance in the purchase of properties, analyse market value, services for documentation & transaction, and more. It estimates the future market price of a property using years of available data and variables such as property location, age, etc. The company also offers an iOS-based application called "Cowl" that enables users to view and purchase properties online. It has a feature that offers property suggestion based on the desired conditions and preferences The company mainly undertakes transactions related to the sale/purchase of second-hand condominiums.
- Sep 2018Series A$2.7M
#9
Seed · Koto City, Tokyo · founded 2005 · 80 employees—raised▾
Provider of residential and commercial infrastructure development services
- Dec 2007Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Real Estate & Infrastructure Developers coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.