Listed: 2026/02/26
SES and system development (for the financial sector)
関東Software
Business description
Industry: SES / contract system development
Number of engineers: approx. 50
- Stable client base in the financial and payments sector, including major securities firms and banks
- End-to-end capability covering upstream planning through development, operations, and maintenance
- Stable revenue base built on repeat orders from the same clients spanning 5, 10, and 20 years
- Revenue mix (SES 90% : contract development 10%)
- Employees average in their late 30s, with an average tenure of about 10 years
Machine translated from the original Japanese listing. View original (Japanese)
Operating profit
1,000万円～5,000万円
Number of Employees
30名～100名
Net assets
1億円以上
Reason for sale
後継者不在
Deal scheme
株式譲渡
Asking price¥100M–¥300M
