M
- M & A Doocey Civil Engineering Ltd., TIPTON, United Kingdom
- M & A Doocey Plant Hire Ltd., TIPTON, United Kingdom
- M & A Management, WIGAN, United Kingdom
- M & B Haulage & Waste Paper Co., Ltd., DEWSBURY, United Kingdom
- M & C Saatchi Ltd., LONDON, United Kingdom
- M & C Saatchi Worldwide Ltd., LONDON, United Kingdom
- M & D Transport Ltd., TORRINGTON, United Kingdom
- M & F Components Ltd., ACCRINGTON, United Kingdom
- M & G Group Ltd., CHELMSFORD, United Kingdom
- M & G Ltd., LONDON, United Kingdom
- M & G Olympic Products Ltd., SHEFFIELD, United Kingdom
- M & G Plastics Ltd., DARWEN, United Kingdom
- M & G Trailers Ltd., STOURBRIDGE, United Kingdom
- M & H Plant Hire Manchester Ltd., MANCHESTER, United Kingdom
- M & I Materials Ltd., MANCHESTER, United Kingdom
- M & J Engineers Ltd., HITCHIN, United Kingdom
- M & J Lever Ltd., LIVERPOOL, United Kingdom
- M & J Mahoney & Sons Ltd., SOLIHULL, United Kingdom
- M & M Mouldings Ltd., LONDON, United Kingdom
- M & M Picture Frame Mouldings Ltd., BARTON-UPON-HUMBER, United Kingdom
