| MOBILI DESIGN CO., LIMITED | Private company limited by shares | Dissolved |
| DYNAMIC MODEL DESIGN LIMITED | Private company limited by shares | Live |
| Integrity Model Design Co., Limited | Private company limited by shares | Live |
| Creative Car Design and Modelling Limited | Private company limited by shares | Live |
| MODU Design Limited | | Live |
| MODULUS DESIGN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| MODUS DESIGN LIMITED | Private company limited by shares | Dissolved |
| MOESTAR DESIGN LIMITED | Private company limited by shares | Live |
| Mokchuen Design Limited | Private company limited by shares | Live |
| Molten Design Limited | Private company limited by shares | Live |
| Momento.be Design Limited | Private company limited by shares | Live |
| MONEWISM DESIGN LIMITED | Private company limited by shares | Live |
| Monkey Design Company Limited | | Live |
| MONOPOLY DESIGN LIMITED | Private company limited by shares | Live |
| MONSIEUR DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| MONSTERS DESIGN LIMITED | Private company limited by shares | Live |
| Montego Design Limited | Private company limited by shares | Live |
| MOOD DESIGN LIMITED | Private company limited by shares | Live |
| Mookik Design Consultant Co., Limited | Private company limited by shares | Dissolved |
| Sun & Moon Design Limited | Private company limited by shares | Live |
| DESIGN MOOORE LIMITED | Private company limited by shares | Live |
| 1CE MORE DESIGN LIMITED | | Live |
| Y. MORITA DESIGN (H.K.) LIMITED | Private company limited by shares | Dissolved |
| MORPHULUS DESIGN LIMITED | Private company limited by shares | Live |
| Mosi mosi Design Limited | Company limited by guarantee | Live |
| Mosi Design Limited | Private company limited by shares | Live |
| Mo&T Design Limited | | Live |
| MOTIF DESIGN & BUILD LIMITED | Private company limited by shares | Live |
| MOTLA DESIGN LIMITED | Private company limited by shares | Dissolved |
| PCA Motor Design Limited | | Live |
| MOTOR CREATIVE DESIGN LIMITED | Private company limited by shares | Live |
| KTK MOULDTEC & DESIGN LIMITED | Private company limited by shares | Live |
| MRRM DESIGN ASSOCIATE LIMITED | Private company limited by shares | Live |
| MSRK Design Company Limited | | Live |
| MULTIVERSE DESIGN LIMITED | Private company limited by shares | Live |
| Mundo Design Company Limited | Private company limited by shares | Live |
| R. J. MURRAY DESIGN LIMITED | Private company limited by shares | Live |
| CHINA DESIGN MUSEUM LIMITED | Private company limited by shares | Dissolved |
| Mute Design Co. Limited | Private company limited by shares | Live |
| MUTIARA DESIGN LIMITED | Private company limited by shares | Live |
| Mydeer Design Limited | Private company limited by shares | Live |
| MYOU CREATIVE DESIGN LIMITED | Private company limited by shares | Live |
| NANO DESIGN LIMITED | Private company limited by shares | Dissolved |
| NATIVE DESIGN LIMITED | Private company limited by shares | Dissolved |
| B - Natural Design Limited | Private company limited by shares | Live |
| Natural Design Association Company Limited | Private company limited by shares | Live |
| NATURAL DESIGN CONTRACTING LIMITED | Private company limited by shares | Live |
| NATURAL DESIGN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NATURAL DESIGN INVESTMENT LIMITED | Private company limited by shares | Live |
| Mr Nature's Design Limited | Private company limited by shares | Live |
| Neat Design Studio Limited | | Live |
| NEDUMO DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEDUMO DESIGN LIMITED | Private company limited by shares | Live |
| Nelson W. Design Limited | Private company limited by shares | Live |
| Nelson LCP Design Limited | Private company limited by shares | Live |
| NEOART DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEODECO DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEOFORCE DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| NE-ON architecture and design Limited | Private company limited by shares | Live |
| NEOTEC DESIGN LIMITED | Private company limited by shares | Dissolved |
| NESS DESIGN LIMITED | Private company limited by shares | Dissolved |
| NETTEK LE DESIGN LIMITED | Private company limited by shares | Live |
| DESIGN NETWORK LIMITED | Private company limited by shares | Dissolved |
| DESIGN NETWORK LIMITED | Private company limited by shares | Live |
| NEWAGE DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEWAGE DESIGN LIMITED | Private company limited by shares | Dissolved |
| NEWDEX DESIGN LIMITED | Private company limited by shares | Live |
| NEWFANGLED INNOVATION DESIGN LIMITED | Private company limited by shares | Live |
| NEWMEN DESIGN AND BUILD CO., LIMITED | Private company limited by shares | Live |
| NEW & NEXT DESIGN LIMITED | Private company limited by shares | Live |
| Next Design Limited -The- | Private company limited by shares | Live |
| CHI NGAI DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| KEE NGAI DESIGN LIMITED | Private company limited by shares | Live |
| Ngai Design Limited -The- | Private company limited by shares | Live |
| Ngosun Design Limited | Private company limited by shares | Live |
| N-HANCE DESIGN LIMITED | Private company limited by shares | Live |
| NICECHOICE DESIGN LIMITED | Private company limited by shares | Dissolved |
| NICOLE DESIGN LIMITED | Private company limited by shares | Dissolved |
| NIKO DESIGN LIMITED | Private company limited by shares | Live |
| Nimex Design Limited | Private company limited by shares | Dissolved |
| Nine30 Design Limited | Private company limited by shares | Live |
| NinetyNine Design Limited | Private company limited by shares | Live |
| NITROGEN DESIGN LIMITED | Private company limited by shares | Live |
| NIWAYAMA JEWEL DESIGN WORKSHOP LIMITED | Private company limited by shares | Live |
| Nixon Design Limited | | Live |
| NO.1 DESIGN LIMITED | Private company limited by shares | Dissolved |
| NOAH DESIGN LIMITED | Private company limited by shares | Dissolved |
| NOAR DESIGN CONSULTANTS LIMITED | Private company limited by shares | Live |
| NOLA DESIGN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NOMAD DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| Noor Design Limited | Private company limited by shares | Live |
| NORDIC DESIGN LIMITED | Private company limited by shares | Live |
| Pure Nordic Design Limited | Private company limited by shares | Dissolved |
| NORM DESIGN LIMITED | Private company limited by shares | Live |
| Normal Design Company Limited | Private company limited by shares | Live |
| NORTH SEA DESIGN & CONTRACTING LIMITED | Private company limited by shares | Dissolved |
| NOUVELLE MAISON ARCHITECT & DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| NOVA DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |
| NOVA DESIGN LIMITED | Private company limited by shares | Live |
| Novelty Design Company Limited | Private company limited by shares | Live |