- Ableworld - ST1 3HU
- Air Conditioning Slough - ST1 3TD
- Alifab Ltd - ST1 6LE
- Aynsley Insurance Brokers - ST1 1HR
- B&C Fire Engineering Ltd - ST1 3EY
- Beagle Engineering - ST1 5PR
- Bwar Ltd - ST1 2BX
- City Signs - ST1 3DA
- Direct to Plate Ltd - ST1 4PZ
- E O S Risk Management Ltd - ST1 2BB
- Easat - ST1 3NR
- Elite Ecology - ST1 4NF
- Emma Bridgewater - ST1 3EJ
- Fire Safety International - ST1 4NY
- FMS (Midlands) Ltd - ST1 4PZ
- Foam Furnishings - ST1 5JU
- Forcegroup Training Services - ST1 4JW
- Fuchs Lubricants UK - ST1 5HU
- gasMaster - ST1 6TB
- Goodwin Steel Castings Ltd - ST1 3NR
- GVR Products Ltd - ST1 4NF
- Home Securities Ltd - ST1 1HR
- J Ll Leach & Co Ltd - ST1 5SE
- J R Industrial Ltd - ST1 3EX
- M E Installations - ST1 3SH
- Milton Bridge Ceramic Colours Ltd - ST1 3NA
- Moonlite Blinds - ST1 3AU
- MPM Pumps and Engineering Ltd - ST1 2HY
- Plus Exhibition Stands - ST1 5NS
- Premier Electrical Wholesalers Ltd - ST1 2JB
- Project Distribution - ST1 4JW
- Prosurv Consult - ST1 5GR
- S C A - ST1 5PG
- Sandvik Heating Technology UK - ST1 5UR
- Signal Fire Protection Ltd - ST1 4PZ
- Stamps 4 U - ST1 5RY