| Ettevõtte nimi | Reg. kood |
|---|---|
| WORK M8 OÜ | 16223713 |
| M&M WORK PRO OÜ | 14653533 |
| M&M WORKS OÜ kustutatud | 12924896 |
| M.S. WORKS OÜ | 16093676 |
| M.WORKS OÜ | 14885947 |
| D.M WORKS OÜ | 16737725 |
| MH WORK OÜ | 16803801 |
| MR WORK OÜ | 12264849 |
| MV WORKS OÜ kustutatud | 12562750 |
| MP WORKS OÜ | 16158157 |
| MV WORKS OÜ | 17215928 |
| MK WORKS OÜ | 14699423 |
| MA WORKS OÜ kustutatud | 14369128 |
| MVL WORKS OÜ | 17083486 |
| MAD WORKS OÜ | 12952875 |
| MEN AT WORK OÜ kustutatud | 12786046 |
| MOTO WORKS OÜ | 14511388 |
| MAUX WORKS OÜ | 14573644 |
| MS WORKSHOP OÜ | 16097319 |
| WORKING MAN OÜ | 11238638 |
| MONDOS WORK OÜ (endine nimi Mondos Work UÜ) | 14799596 |
| WORK MASTER OÜ kustutatud | 14924067 |
| METAL WORKS OÜ | 11187154 |
| MAJOR WORKS OÜ kustutatud | 12005497 |
| MAKE IT WORK OÜ | 12198220 |
| MARPPU WORKS OÜ | 17344258 |
| MH WORKPLACE OÜ | 14775176 |
| WORKLAND M25 OÜ | 16524277 |
| MX WORKFORCE OÜ (endine nimi Viatrend OÜ) | 12887215 |
| MT WORKFORCE OÜ kustutatud | 14151814 |
| MUNDUS WORKS OÜ | 14576175 |
| IJ METAL WORKS OÜ kustutatud | 16268331 |
| MEKA WORKSHOP OÜ kustutatud | 12952912 |
| BEST MAN WORKS OÜ | 14241227 |
| WORK IN MOTION OÜ | 14989291 |
| MÜRO WORKROOM OÜ | 16125146 |
| MAIOROV WORKS OÜ | 12343320 |
| MINDFUL WORKS OÜ (endine nimi Lipsula Design OÜ) | 14238490 |
| MM DIGITAL WORKS OÜ | 17280848 |
| MAGNIFICO WORKS OÜ | 14888791 |
| WORKLAND MAAKRI OÜ | 14809604 |
| FREDRIKS PIPE SERVICE 0Ü OÜ (endine nimi Mondos Work OÜ) | 14713755 |
| NOKKA WORKS OÜ (endine nimi Mezcaleria OÜ) | 16643823 |
| VENDT METAL WORKS OÜ kustutatud | 12602655 |
| COMPOTEXA OÜ kustutatud (endine nimi Work Wise OÜ) | 14444108 |
| WORKSPACE METRICS OÜ | 16474993 |
| NORDIC METAL WORKS OÜ | 11951715 |
| METAL WORKS STUDIO OÜ | 10848174 |
| RAUDAR METAL WORKS OÜ | 12345520 |
| LUCKY7 METAL WORKS OÜ (endine nimi Double AA OÜ) | 14525338 |