- Michael Brown
- accountant (unknown episodes)
- Tim Care
- legal services (unknown episodes)
- Darren Cox
- design (unknown episodes)
- David Holley
- consultant (unknown episodes)
- Denis Mullan
- accountant (unknown episodes)
- Ian Robertson
- accountant (unknown episodes)
- Gillian Scott
- secretary (unknown episodes)
- Trevor Sherlock
- accountant (unknown episodes)