従業員の状況
連結会社の従業員数
| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 業務用カラオケ | - | - | - | - | - | - | - | 1,980 (103) | 1,999 (101) | 1,984 (86) | 1,956 (78) | 1,936 (68) | 1,975 (92) | 2,033 (92) |
| カラオケ・飲食店舗 | - | - | - | - | - | - | - | 1,125 (5,228) | 1,154 (5,373) | 1,121 (3,311) | 1,091 (2,923) | 1,090 (4,768) | 1,103 (5,234) | 1,166 (5,050) |
| 音楽ソフト | - | - | - | - | - | - | - | 221 (1) | 192 (1) | 189 (1) | 188 (1) | 192 (-) | 192 (-) | 157 (1) |
| 合計 | 3,013 (3,400) | 3,025 (3,585) | 3,026 (3,808) | 3,130 (4,362) | 3,266 (4,719) | 3,348 (4,803) | 3,449 (5,268) | 3,467 (5,383) | 3,489 (5,536) | 3,437 (3,440) | 3,369 (3,038) | 3,340 (4,885) | 3,411 (5,365) | 3,516 (5,173) |
単体の従業員数
| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 業務用カラオケ | - | - | - | - | - | - | - | 1,004 (77) | 1,033 (77) | 1,017 (66) | 1,008 (60) | 1,010 (46) | 1,033 (49) | 1,053 (47) |
| カラオケ・飲食店舗 | - | - | - | - | - | - | - | 782 (3,145) | 804 (3,326) | 791 (2,107) | 782 (1,879) | 780 (2,916) | 801 (3,330) | 877 (3,264) |
| 音楽ソフト | - | - | - | - | - | - | - | 4 (-) | 4 (-) | 3 (-) | 3 (-) | 3 (-) | 3 (-) | 4 (-) |
| 合計 | 1,528 (2,023) | 1,540 (2,212) | 1,544 (2,412) | 1,572 (2,626) | 1,716 (3,004) | 1,775 (3,068) | 1,836 (3,141) | 1,864 (3,234) | 1,917 (3,418) | 1,891 (2,191) | 1,878 (1,956) | 1,880 (2,978) | 1,932 (3,395) | 2,038 (3,325) |
(注)括弧内は平均臨時雇用人員
その他の単体データ
| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 平均年間給与(万円) | - | - | - | - | - | - | - | 601.9 | 596 | 574.1 | 586.4 | 590.9 | 594.9 | 610.6 |
| 平均年齢 | - | - | - | - | - | - | - | 39.8 | 40 | 40.6 | 41.3 | 41.7 | 41.6 | 41.2 |
| 平均勤続年数 | - | - | - | - | - | - | - | 10.8 | 11 | 11.7 | 12.5 | 12.8 | 12.6 | 12.4 |