| Ettevõtte nimi | Reg. kood |
|---|---|
| WATERCAT OÜ | 14586587 |
| WATERNET OÜ | 12513986 |
| WATERBALT OÜ | 12308772 |
| WATERGATE OÜ | 12967475 |
| WATERWAY OÜ kustutatud | 12259329 |
| WATERCOM OÜ | 11944939 |
| WATEREST OÜ | 12223053 |
| WATERMAN OÜ | 16061216 |
| WATERWAY OÜ | 16968100 |
| WATERWAY FINS OÜ | 17196562 |
| WATERWAY GROUP OÜ kustutatud | 12591911 |
| KATERSAT OÜ | 11523698 |
| LATERCUT OÜ | 17129790 |
| WISERCAT OÜ | 11511502 |
| PAPERCAT OÜ | 11917807 |
| WISERCAT SOFTWARE OÜ | 11664849 |
| KRABU WISERCAT OÜ | 16995628 |
| WISERCAT TECHNOLOGIES OÜ | 12259134 |
| ASKEND ESTONIA OÜ | 14133207 |