Ritherdon & Co Ltd

Rittal Ltd

RJ Associates

RJ Lewis Design Ltd

RLE International Product Development

RN Electronics Ltd

Road Gas Ltd

Robinson Pattern Equipment Ltd

Rocolec Ltd

Rolton Group Ltd

Romax Technology Ltd

Ronaldsway Aircraft Co Ltd

Ross Architectural Manufacture

Rota Design Ltd

Rotastat

Rotech (Swindon) Ltd

Rotech Laboratories Ltd

Rotronic Instruments Ltd

Routeco plc

RTT Programmes Ltd

Rubber Box Co Ltd

Rutland Plastics Ltd

RV Lawrence

RW Eldred

Sabre Technology

Sagentia Ltd

Sanmina-SCI Cable Assembly Division

SAS Engineering Ltd

SCE Designs

Schenck Ltd

Schneider Electric Ltd

Schneider Electric Ltd

Schneider Electric Ltd

Schneider Prototyping UK

SCS Automation & Control Ltd

Secured By Design Ltd

Selectronix Ltd

Sellectronics Ltd

Semicom UK Ltd

Semiconductor Supplies (International) Ltd

SGS United Kingdom Ltd

Shawtrack Services Ltd

Sheet Metal Solutions

Shermaynes Engineering Ltd

Siemens Industry Ltd

Silicon Service

Sinteg

SKF (UK) Ltd

Sluzba vd

Smart Modular Technologies Ltd