MDC Vacuum Ltd

Meden Vale Engineering Co Ltd

Medtec Design Services

Megitt Polymers & Composites Ltd

Mentor Graphics (UK) Ltd

Mentratech Ltd

Mer-Mar Electronics

Mezzanine Floor Co Ltd

MFG.com

Micrel Semiconductor (UK) Ltd

Micro Matic Ltd

Microdex Ltd

Mid Anglia Engineering Ltd

Midland Tank & Ironplate Co Ltd

Mike Davies Electronics

Minima Design Ltd

Mintra Ltd

Mobica Ltd

Mono Equipment

Morgan Innovation & Technology Ltd

MouldCAM

Mountfield CNC Ltd

MRW Precision Engineering Ltd

Mutech Ltd

MV Technical Systems Ltd