Top SaaS Companies in Japan (2026 Update)
Browse SaaS companies in Japan with up-to-date profiles — funding rounds, investors, hiring, and expansion signals. Find recently funded and growing companies. Updated 2026.
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Explore Top SaaS Companies in Japan featuring 67 Companies
Showing 67 Companies
| Company | Location | Founded | Industry | Services | Target Customers | Business Model | Revenue Model | Founders | Employees | Funding Stage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Midokura
Boost your business with cutting-edge GPU servers for H… |
Japan
|
2010 |
AI
Cloud Infrastructure
+4
|
GPU Server Supply
AI Development Environment Setup
+3
|
Enterprises
Public Institutions
+2
|
B2B
D2C
+1
|
Product Sales
Service Fee
+1
|
— | 52 | Acquired |
|
primeNumber Inc.
Offers a fully managed data platform, "trocco" |
Japan
|
2015 |
Analytics
SaaS
+1
|
— | — | — | — | — | 66 | Series Unknown |
|
Skillnote
Realize a world where all workers can grow and have a f… |
Japan
|
2016 |
Information Technology
SaaS
|
— | — | — | — | — | 17 | Series Unknown |
|
Alphaus Inc.
Cloud cost management made simple. |
Japan
|
2015 |
Cloud Infrastructure
Computing
+2
|
— | — | — | — | — | 44 | Series B |
|
Shabélab Inc
Redhat for speech-to-text AI |
Japan
|
2018 |
SaaS
Streaming
|
— | — | — | — | — | 2 | Seed |
|
Josys
Simplifying how IT works. |
Japan
|
2022 |
B2B
Information Technology
+1
|
— | — | — | — | — | 157 | Series B |
|
INGAGE Inc.
MAKE IT EASY ! |
Japan
|
2014 |
SaaS
|
— | — | — | — | — | 15 | Debt Financing |
|
|
Works Applications Co., Ltd.
No.1 Japanese ERP company |
Japan
|
1996 |
SaaS
|
— | — | — | — | — | 586 | Series Unknown |
Showing 5 of 67 companies in this list
