| 1 | M-Plus D-64372 Ober-Ramstadt |
| 2 | M-Tec L-9964 Ulflingen |
| 3 | M-Tec D-52511 Geilenkirchen |
| 4 | M2 Carpets D-48301 Nottuln |
| 5 | Macs D-96114 Hirschaid |
| 6 | Macubi Schlafsysteme D-83395 Freilassing |
| 7 | Madwood A-1150 Wien |
| 8 | Maëstro B-7780 Komen |
| 9 | Magback D-07381 Pößneck |
| 10 | Magniflex I-59100 Prato (PO) |
| 11 | Magnitude B-9990 Maldegem |
| 12 | Makalu Design D-97359 Schwarzach a. Main |
| 13 | Makita D-40885 Ratingen |
| 14 | Mako D-91596 Burk |
| 15 | Malie D-19417 Warin |
| 16 | Maltzahn Carpets D-48301 Nottuln |
| 17 | Mandarin D-46395 Bocholt |
| 18 | Manifattura Falomo I-33075 Morsano al Tagliamento |
| 19 | Mann Mobilia D-97084 Würzburg |
| 20 | Männel D-76703 Kraichtal |
| 21 | Männel D-86836 Graben |
| 22 | Männel D-08541 Theuma |
| 23 | Männel F-67220 Séléstat |
| 24 | Manor D-56759 Kaisersesch |
| 25 | Manteuffel CZ-262 63 Kamyk |
| 26 | Manuel Canovas D-80333 München |
| 27 | Manuel Canovas GB- London W1X 3QD |
| 28 | Manufaktur Dielen D-88079 Kressbronn am Bodensee |
| 29 | Mapei D-63762 Großostheim |
| 30 | Marathon Super NL-7418 EZ Deventer |
| 31 | Marburger Decke D-35274 Kirchhain |
| 32 | Marc O’Polo NL-3981 AK Bunnik |
| 33 | Marc O’Polo D-46325 Borken |
| 34 | Marchewka PL-55-311 Kostomtoty |
| 35 | Marie Sohl DK-7330 Brande |
| 36 | Marimekko D-65719 Hofheim am Taunus |
| 37 | Marimekko FIN-00880 Helsinki |
| 38 | Marinotto D-60325 Frankfurt am Main |
| 39 | Markant D-33100 Paderborn |
| 40 | Markopur D-59302 Oelde |