Companies on Trustpilot can choose relevant categories to describe their industry, products, or services. All companies in a category are eligible to be best in that category if they’re actively asking for reviews and have received 25 or more reviews in the last 12 months. Some companies on Trustpilot aren’t eligible to be best in a category, and others aren’t on Trustpilot at all.
Machine Construction (6)
Machine Maintenance (8)
Machine Repair Service (2)
Machine Shop (44)
Machine Workshop (6)
Machinery (16)
Machinery Parts Manufacturer (6)
Machining Manufacturer (2)
Magazine Store (5)
Mailing Service (83)
Main Customs Office (3)
Makerspace (1)
Make-Up Artist (3)
Management Consulting (55)
Management School (2)
Manor House (1)
Manufacturer (585)
Map Store (1)
Mapping Service (8)
Marble Contractor (4)
Marble Supplier (14)
Marina (2)
Marine (4)
Marine Engineer (1)
Marine Supply Store (1)
Marine Surveyor (2)
Maritime (10)
Market (1,434)
Market Operator (3)
Market Research (7)
Market Researcher (11)
Marketing (322)
Marketing Agency (132)
Marketing And Advertising (123)
Marketing Consultant (26)
Markmens Clubhouse (1)
Marquee Hire Service (1)
Marriage Celebrant (1)
Marriage License Bureau (2)
Marriage Or Relationship Counselor (1)
Martial Arts (11)
Martial Arts Club (8)
Martial Arts School (3)
Masonry Contractor (2)
Massage (23)
Massage Parlor (1)
Massage School (1)
Massage Spa (13)
Massage Therapist (10)
Material Handling Equipment Supplier (2)
Maternity Hospital (6)
Maternity Store (6)
Mathematics School (2)
Mattress Store (11)
Mausoleum Builder (5)
Mazda Dealer (1)
Meal Delivery (32)
Measuring Instruments Supplier (1)
Meat Dish Restaurant (7)
Meat Packer (6)
Meat Processor (1)
Meat Products Store (13)
Meat Wholesaler (21)
Mechanic (24)
Mechanical Contractor (7)
Mechanical Engineer (3)
Mechanical Or Industrial Engineering (13)
Mechanical Plant (4)
Media (147)
Media And Information Sciences Faculty (1)
Media Company (86)
Media Consultant (4)
Media House (10)
Media Production (20)
Mediation Service (3)
Medical Billing Service (1)
Medical Book Store (3)
Medical Center (136)
Medical Clinic (140)
Medical Devices (7)
Medical Diagnostic Imaging Center (3)
Medical Equipment Manufacturer (2)
Medical Equipment Supplier (19)
Medical Group (19)
Medical Laboratory (13)
Medical Office (10)
Medical Practice (5)
Medical School (2)
Medical Spa (2)
Medical Supply Store (32)
Medical Transcription Service (1)
Medicine Exporter (1)
Meditation Center (1)
Mediterranean Restaurant (3)
Meeting Planning Service (8)
Memorial (45)
Memorial Estate (5)
Memorial Park (38)
Men's Clothing Store (190)
Men's Health Physician (1)
Mens Tailor (6)
Mental Health (11)
Mental Health Care (4)
Mental Health Clinic (4)
Mental Health Service (3)
Mercantile Development (1)
Mercedes-Benz Dealer (14)
Metal (40)
Metal Construction Company (8)
Metal Fabricator (5)
Metal Finisher (2)
Metal Industry Suppliers (3)
Metal Machinery Supplier (1)
Metal Polishing Service (1)
Metal Processing Company (2)
Metal Supplier (2)
Metal Working Shop (5)
Metal Workshop (6)
Metallurgy Company (1)
Metalware Dealer (2)
Metalware Producer (3)
Metropolitan Train Company (10)
Mexican Restaurant (3)
Meyhane (2)
Mfr (3)
Microwave Oven Repair Service (1)
Middle Eastern Restaurant (5)
Middle School (295)
Military (56)
Military Archive (1)
Military Barracks (2)
Military Base (8)
Military Board (2)
Military Cemetery (23)
Military Hospital (4)
Military Recruiting Office (12)
Military Residence (2)
Military School (2)
Milk Delivery Service (1)
Mill (55)
Millwork Shop (1)
Mine (6)
Mineral Water Company (10)
Mineral Water Wholesaler (1)
Mini Dealer (1)
Miniature Golf Course (1)
Minibus Taxi Service (2)
Mining (25)
Mining & Metals (6)
Mining Company (10)
Mining Consultant (2)
Mining Equipment (2)
Ministry Of Education (5)
Mirror Shop (16)
Mission (1)
Mitsubishi Dealer (4)
Mobile Caterer (1)
Mobile Home Dealer (1)
Mobile Home Rental Agency (1)
Mobile Home Supply Store (2)
Mobile Money Agent (1)
Mobile Network Operator (148)
Mobile Phone (106)
Mobile Phone Repair Shop (106)
Model Portfolio Studio (2)
Model Shop (3)
Modeling Agency (10)
Modeling School (1)
Modern Art Museum (3)
Modern Indian Restaurant (2)
Modern Izakaya Restaurant (2)
Modular Home Builder (6)
Modular Home Dealer (2)
Molding Supplier (1)
Momo Restaurant (1)
Monastery (21)
Money Order Service (2)
Money Transfer Service (2)
Montessori School (2)
Monument (100)
Monument Maker (7)
Moped Dealer (1)
Moroccan Restaurant (2)
Mortgage Broker (29)
Mortuary (1)
Mosque (871)
Motel (50)
Motion Pictures And Film (4)
Motor Scooter Dealer (1)
Motor Scooter Repair Shop (8)
Motor Vehicle Dealer (18)
Motorcycle Dealer (9)
Motorcycle Driving School (1)
Motorcycle Parts Store (12)
Motorcycle Rental Agency (1)
Motorcycle Repair Shop (20)
Motorcycle Shop (14)
Motoring Club (6)
Motorsports Store (1)
Mountain Cabin (1)
Mountain Cable Car (8)
Mountaineering Class (1)
Movie Rental (1)
Movie Studio (12)
Movie Theater (74)
Moving And Storage Service (5)
Moving Company (3)
Muay Thai Boxing Gym (1)
Multimedia And Electronic Book Publisher (1)
Municipal Administration Office (10)
Municipal Corporation (2)
Municipal Department Housing And Urban Development (2)
Municipal Department Of Tourism (2)
Municipal Health Department (1)
Museum (471)
Museum Of Space History (1)
Museum Of Zoology (1)
Music (160)
Music Box Store (1)
Music College (4)
Music Conservatory (1)
Music Instructor (4)
Music Management And Promotion (2)
Music Producer (16)
Music Publisher (5)
Music School (84)
Music Store (17)
Musical Club (4)
Musical Instrument Manufacturer (2)
Musical Instrument Rental Service (1)
Musical Instrument Repair Shop (2)
Musical Instrument Store (8)
Musician (11)