Contents:
- Solartron
- SpectronicsUK Electrautom
- Sperry Rand (UNIVAC)
- SPL International
- SSI Fix Equipment
- Standard Telephone & Cable
- Sumlock Anita
- Sweda Automation
- Systime Ltd
- Techmation Ltd
- Technograph Electronics
- Tektronix UK Ltd
- Telefile Computer Products
- Telemechanique
- Teleprinter Equipment Ltd
- Telex Computer Products UK
- Telxon