| MARLLEE CONCEPT LIMITED | Private company limited by shares | Live |
| MARS CONCEPT VFX LIMITED | | Live |
| MARVEL CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MARVEL CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MASS CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MASS CONCEPT LIMITED | Private company limited by shares | Live |
| MASS CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MASS CONCEPT PRODUCTIONS LIMITED | Private company limited by shares | Live |
| MASTER CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MASTER CONCEPT LIMITED | Private company limited by shares | Dissolved |
| Master Concept Company Limited | Private company limited by shares | Live |
| CONCEPT MASTER LIMITED | Private company limited by shares | Live |
| TOP MASTER CONCEPT LIMITED | Private company limited by shares | Live |
| MASTER CONCEPT ENTERPRISE LIMITED | Private company limited by shares | Live |
| MASTER CONCEPT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MASTER CONCEPT INFRASTRUCTURE COMPANY LIMITED | Private company limited by shares | Live |
| MASTER CONCEPT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MASTER CONCEPT INVESTMENT LIMITED | Private company limited by shares | Live |
| MASTER CONCEPT PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Mastermind Concept Limited | | Live |
| MATCH CONCEPT LIMITED | Private company limited by shares | Dissolved |
| Maverick Concept Limited | Private company limited by shares | Live |
| MAXBRIGHT CONCEPT LIMITED | Private company limited by shares | Live |
| MAXITECH CONCEPT LIMITED | Private company limited by shares | Live |
| McArtshal Concept Limited | Private company limited by shares | Live |
| MEAL CONCEPT LIMITED | Private company limited by shares | Dissolved |
| Meat Concept Limited | Private company limited by shares | Live |
| MEDIASKY DIGITAL CONCEPT LIMITED | Private company limited by shares | Dissolved |
| GOOD CONCEPT MEDICINE HOLDINGS LIMITED | Private company limited by shares | Live |
| MEDLEY Concept Limited | Private company limited by shares | Live |
| MEGA CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MEGA CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MEGA CONCEPT LIMITED | Private company limited by shares | Live |
| CONCEPT MEGA LIMITED | Private company limited by shares | Live |
| ONE MEGA CONCEPT LIMITED | Private company limited by shares | Live |
| MEGA CONCEPT ENTERPRISES LIMITED | Private company limited by shares | Live |
| MeGaga Concept Limited | Private company limited by shares | Live |
| MEGATEC CONCEPT & SOLUTIONS COMPANY LIMITED | Private company limited by shares | Live |
| Concept & Memory Limited | Private company limited by shares | Live |
| CONCEPT MERCHANDISING LIMITED | Private company limited by shares | Dissolved |
| MERIT CONCEPT LIMITED | Private company limited by shares | Dissolved |
| CONCEPT MERIT LIMITED | Private company limited by shares | Dissolved |
| MERIT CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MERIT CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MERIT CONCEPT LIMITED | Private company limited by shares | Live |
| Mermazing Concept Limited | | Live |
| META CONCEPT LIMITED | | Live |
| METAL CONCEPT LIMITED | Private company limited by shares | Dissolved |
| METRO CONCEPT LIMITED | Private company limited by shares | Dissolved |
| METRO CONCEPT LIMITED | Private company limited by shares | Live |
| METROWIN CONCEPT LIMITED | Private company limited by shares | Live Commenced dormancy on 07-Apr-2009 |
| New Concept MGMT Limited | | Live |
| MIDDLE EAST CONCEPT HOLDINGS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MIGHTY CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MIGHTY CONCEPT LIMITED | Private company limited by shares | Live |
| MIGHTY PROMOTIONAL CONCEPT LIMITED | Private company limited by shares | Live |
| Mi-Life Concept Limited | Private company limited by shares | Live |
| Millennium Pacific Concept Limited | Private company limited by shares | Live |
| MILLION CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT LIMITED | Private company limited by shares | Live |
| MILLION CONCEPT LIMITED | Private company limited by shares | Live |
| Million Concept Electronic Limited | Private company limited by shares | Live |
| MILLION CONCEPT ENTERPRISES LIMITED | Private company limited by shares | Live |
| MILLION CONCEPT SPORTS LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MILLION CONCEPT TRADING LIMITED | Private company limited by shares | Live |
| MIND CONCEPT LIMITED | Private company limited by shares | Live |
| MIND CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Mind Concept Publishing Limited | Private company limited by shares | Live |
| Mindcraft Concept Limited | Private company limited by shares | Live |
| MING CONCEPT LIMITED | Private company limited by shares | Live |
| MING'S CONCEPT LIMITED | Private company limited by shares | Live |
| Mini-Pro Concept Limited | Private company limited by shares | Live |
| MINT CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MIRACLE CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MIRACLE CONCEPT LIMITED | Private company limited by shares | Live |
| MIRAGE CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MIRAI CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MIRON CONCEPT LIMITED | Private company limited by shares | Live |
| MISSION CONCEPT LIMITED | Private company limited by shares | Dissolved |
| Mist Concept Limited | Private company limited by shares | Live |
| MOBILEPHONE CONCEPT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mobility Concept Limited | Private company limited by shares | Live |
| MOCK UP CONCEPT LIMITED | Private company limited by shares | Live |
| Mode Concept Limited | Private company limited by shares | Live |
| MODELHUB CONCEPT LIMITED | | Live |
| MODERN CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MODERN CONCEPT LIMITED | Private company limited by shares | Dissolved |
| MODERN CONCEPT LIMITED | Private company limited by shares | Live |
| MODERN CONCEPT DESIGN LIMITED | Private company limited by shares | Dissolved |
| French Modern Concept Limited | Private company limited by shares | Live |
| MODERN CONCEPT INVESTMENTS LIMITED | Private company limited by shares | Live |
| MODERN CONCEPT INVESTMENTS LIMITED | | Live |
| MODERN CONCEPT PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| MODERN CONCEPT WATCH LIMITED | Private company limited by shares | Live |
| MOGEN BATHROOMS CONCEPT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MOIRE DESIGN CONCEPT LIMITED | Private company limited by shares | Live |
| Monster Concept Limited | Private company limited by shares | Live |