Top 99 SaaS Companies in Tokyo, Japan, May 2026

Tokyo, Japan

The "Go taxi-hailing app" is a popular taxi service in Japan that allows users to book, track, and pay for rides through a smartphone application. Key features include requesting the nearest taxi, setting a destination in advance to avoid communication issues, and making cashless payments through a registered credit card. The app is available for download on both Google Play and the Apple App Store.

Tokyo, Japan

Provider of a customer experience (CX) platform for digital marketers. The company's CX platform provides a prompt analysis and a real time visualization of web site visitors' behavioral data on a per-person level, to allow marketers to make appropriate communications with each and one of their customers, enabling them to understand their customer deeply and create a better customer experience.

Tokyo, Tokyo, Japan

Developer of a cloud accounting software designed to enhance the efficiency of accounting. The company's software simplifies, corresponds to book creation, issuance of invoices, helps in posting financial statement, clearing and expense adjustment, enabling clients to grasp real-time figures.

Tokyo, Japan

cloud human resources software

Tokyo, Japan

Donuts Inc. strives to "Change the Game" by creating impactful services worldwide, focusing on games and web services. The company develops trendsetting offerings, including popular games like "Bike Tiger" and "Tokyo 7th Sisters," and manages web platforms such as "HowCollect," a how-to site for women, and "MixChannel," a 10-second video community.

Tokyo, Tokyo, Japan

Egenera designs, develops and delivers cloud management and infrastructure virtualization software.

Tokyo, Tokyo, Japan

enpay is a SaaS platform that offers cashless collection services.

Tokyo, Japan

Sakana AI is a Japanese artificial intelligence company based in Tokyo, specializing in developing AI models that can generate text, images, video, code, and multimedia, drawing inspiration from natural phenomena such as evolution and natural selection.

Tokyo, Japan

Opn is a global company that provides fintech solutions and products, focusing on payment management and online payment solutions.

Tokyo, Tokyo, Japan

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