| Sales by Business type (Billion yen) |
2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 |
| ■DX Solutions 【DXS】 | ||||||||||
| Service-type | - | - | - | - | - | - | - | - | 60.6 | 61.7 |
| SI/construction-type | - | - | - | - | - | - | - | - | 53.6 | 68.0 |
| Total | - | - | - | - | - | - | - | - | 114.2 | 129.7 |
| ■Network Infrastructures 【NWS】 | ||||||||||
| Service-type | - | - | - | - | - | - | - | - | 28.1 | 21.4 |
| SI/construction-type | - | - | - | - | - | - | - | - | 51.1 | 61.7 |
| Total | - | - | - | - | - | - | - | - | 79.2 | 83.1 |
| ■Environmental & Social Solutions 【ESS】 | ||||||||||
| Service-type | - | - | - | - | - | - | - | - | 31.0 | 31.3 |
| SI/construction-type | - | - | - | - | - | - | - | - | 88.2 | 105.8 |
| Total | - | - | - | - | - | - | - | - | 119.2 | 137.1 |
| ■Others | ||||||||||
| Service-type | - | - | - | - | - | - | - | - | 0.0 | 0.0 |
| SI/construction-type | - | - | - | - | - | - | - | - | 8.1 | 9.5 |
| Total | - | - | - | - | - | - | - | - | 8.1 | 9.5 |
| ■Total | ||||||||||
| Service-type | - | - | - | - | - | - | - | - | 119.8 | 114.5 |
| SI/construction-type | - | - | - | - | - | - | - | - | 201.0 | 245.0 |
| Total | - | - | - | - | - | - | - | - | 320.8 | 359.5 |