| 1 | | 4 Chome-9-1 Tanotsu | Higashi Ward, Fukuoka | JP | | Business Administration Service | +81 924096391 | | Terumasa Kawai |
| 2 | | 200 Hidase | Seki, Gifu | JP | | Corporate Office | +81 575240018 | | Terumasa Kawai |
| 3 | | CMJ高知ビル, 7F, 2 Chome-2-27 Honmachi | Kochi | JP | | Health Insurance Agency | +81 888236005 | | Matthew Stephan |
| 4 | | 3 Chome-89-1 Mugitacho|Naka Ward | Yokohama,Kanagawa | JP | | Renovation Contractor | +81 456242934 | | Terumasa Kawai |
| 5 | | 1 Chome-33-6 Hongo | Bunkyo City, Tokyo | JP | | Consultant | +81 358426202 | | Reno Putra |
| 6 | | Shinjuku Bunka Quint Building, 15F, 3 Chome-22-7 Yoyogi | Shibuya City, Tokyo | JP | | Health Insurance Agency | +81 368961566 | | Matthew Stephan |
| 7 | | N/A | Tokyo, Minato City | JP | | Corporate Office | +81 335258274 | | Terumasa Kawai |
| 8 | | Nittochi Nagoya Bldg, 8F, 2 Chome-1-1 Sakae | Naka Ward, Nagoya, Aichi | JP | | Health Insurance Agency | +81 522093302 | | Matthew Stephan |
| 9 | | 2 Chome-6-12 Minamihonmachi|Chuo Ward | Osaka | JP | | Corporate Office | +81 661212980 | | Terumasa Kawai |
| 10 | | 979-60 Minamijo|Sakaki | Hanishina District,Nagano | JP | | N/A | +81 268813388 | | Terumasa Kawai |
| 11 | | 横浜ランドマークタワ, 14F, 2 Chome-2-1 Minatomirai | Nishi Ward, Yokohama, Kanagawa | JP | | Health Insurance Agency | +81 452256081 | | Matthew Stephan |
| 12 | | ゼスト鶴見事務所, 5 Chome-1-18 Yokozutsumi | Tsurumi Ward, Osaka | JP | | Nursing Agency, Home Health Care Service | +81 120858294 | | Terumasa Kawai |
| 13 | | ヤスミビル, 3F, 2 Chome-1-2 Yamato | Kisarazu, Chiba | JP | | Health Insurance Agency | +81 438258020 | | Matthew Stephan |
| 14 | | 1 Chome-6-5 Kishibeminami | Suita, Osaka | JP | | N/A | +81 120545595 | | Terumasa Kawai |
| 15 | | 山一興業ビル 6F, 1 Chome-3 Nakashowacho | Tokushima | JP | | Health Insurance Agency | +81 886560811 | | Matthew Stephan |
| 16 | | ゼスト, 7 Chome-30-77 Sakamoto | Otsu, Shiga | JP | | Corporate Office | +81 775786606 | | Terumasa Kawai |
| 17 | | 181-12 Naka | Shiroi, Chiba | JP | | Janitorial Service | +81 474022277 | | Terumasa Kawai |
| 18 | | 北九州市小倉北区浅野2丁目14-2 小倉興産16号館9F|Fukuoka | N/A | JP | | Health Insurance Agency | +81 935335800 | | Matthew Stephan |
| 19 | | 興亜宮崎ビル 2F, 2 Chome-5-16 Hiroshima | Miyazaki | JP | | Health Insurance Agency | +81 985606581 | | Matthew Stephan |
| 20 | | 18-4 Hakushima Kitamachi|Naka Ward | Hiroshima | JP | | Interior Architect Office | +81 829625500 | | Terumasa Kawai |