Millfield Software Services has customers in a number of different markets. These have included:
- Pace Micro Technology plc is a leading technology developer for the global pay TV industry.
- Petards Group plc supplies tailor-made security solutions, including police speed enforcement systems.
- Red Embedded Design Ltd provides design and consultancy services.
- Cleartone Telecoms plc provides mobile communication and data solutions.
- Applied Software Engineering Ltd provides bespoke software design and development.
- Teledyne Defence Ltd (Formerly Filtronic Defence Ltd) designs and manufactures radar receivers
- Global Sense Ltd provided remote data and equipment monitoring and control solutions
- The Advanced Digital Institute provide a range of technology driven solutions and services