| Company name | Reg. code |
|---|---|
| M87 DESIGN OÜ kustutatud | 16286103 |
| M-3DESIGN OÜ kustutatud (former name VRSO Design UÜ) | 14796830 |
| M&J DESIGN OÜ | 11924807 |
| L.M. DESIGN OÜ | 16089502 |
| A.M CLASSIC DESIGN OÜ | 12182667 |
| A.R.M. DESIGN OÜ | 16056451 |
| M DESIGNS OÜ | 16444992 |
| M.O.S. DESIGNS OÜ | 16954115 |
| MK DESIGN OÜ kustutatud | 10998086 |
| MY DESIGN OÜ kustutatud | 16000628 |
| MS DESIGN OÜ kustutatud | 11455583 |
| MU DESIGN OÜ | 16348202 |
| MD DESIGN OÜ | 16712501 |
| MO & MO DESIGN OÜ (former name Body & Nails OÜ) | 12662373 |
| MEP DESIGN OÜ | 14165354 |
| MAM DESIGNO OÜ (former name BoostYourBeauty OÜ) | 14611538 |
| MARS DESIGN OÜ kustutatud | 12747744 |
| MRX DESIGNS OÜ (former name Valgusehe OÜ) | 16287736 |
| MONA DESIGN OÜ | 14250545 |
| MJAU DESIGN OÜ | 14793240 |
| MUFF DESIGN OÜ | 12939981 |
| MINI DESIGN OÜ kustutatud | 14435279 |
| MUUD DESIGN OÜ | 16336104 |
| MAHT DESIGN OÜ | 16024474 |
| MAAM DESIGN OÜ kustutatud | 14391820 |
| MILO DESIGN OÜ (former name Milo-Haldus OÜ) | 12753383 |
| MUHK DESIGN OÜ kustutatud | 14782437 |
| MEGA DESIGN OÜ | 16595596 |
| MERE DESIGN OÜ | 14757563 |
| DESIGN BY MAS OÜ (former name Maria Ader OÜ) | 12650878 |
| MERUL DESIGN OÜ | 17326148 |
| MACTE DESIGN OÜ | 14102939 |
| MAREI DESIGN OÜ | 16142245 |
| MAASK DESIGN OÜ | 16698630 |
| MIRAI DESIGN OÜ | 16405041 |
| METRO DESIGN OÜ | 12444430 |
| MAIDU DESIGN OÜ | 12752219 |
| MEITE DESIGN OÜ | 16573198 |
| MEROL DESIGN OÜ kustutatud (former name Merol Design UÜ) | 16234125 |
| MANNA DESIGN OÜ kustutatud | 11385368 |
| MALLO DESIGN OÜ | 16230624 |
| MODEL DESIGN OÜ | 12798380 |
| MISIK DESIGN OÜ | 16969654 |
| MAILIS DESIGN OÜ | 12578508 |
| MELANI DESIGN OÜ kustutatud | 11763617 |
| MIMOSA DESIGN OÜ | 11282881 |
| MIRSII DESIGN OÜ | 14119213 |
| MOSSIC DESIGN OÜ (former name Karina Talk OÜ) | 14302822 |
| MAGICK DESIGN OÜ | 14813114 |
| MARMAR DESIGN OÜ | 14270329 |