| Biffa Waste Services | High Wycombe, Buckinghamshire, Wrotham | 45 | 36 |
| MITIE Waste & Environmental Services | London, Avon | 8 | 2 |
| Suez Recycling & Recovery | Maidenhead, Berkshire, Newcastle upon Tyne | 6 | 15 |
| Shred IT | Sale, Manchester, Trafford | 5 | 5 |
| Shred Station | Norwich, Broadland | 4 | 9 |
| Restore Datashred | Essex, Purfleet | 4 | 7 |
| Viridor Waste Management | Somerset, Exeter | 4 | 11 |
| Personnel Hygiene Services | Caerphilly, Mid | 3 | 18 |
| SRCL | Leeds | 3 | 4 |
| Tradebe Healthcare National | Bucks, Marlow | 3 | 3 |
| Veolia Environmental Services | London, Cannock | 3 | 3 |
| Sharpsmart | County Durham, Spennymoor | 3 | 3 |
| Uniscope | Cheshire, Stretford | 3 | 2 |
| Cliniwaste | Largs, Shotts | 3 | 3 |
| Environmental Waste Controls | Prescot | 3 | 3 |
| Medisort | Littlehampton | 3 | 3 |
| Shredall Em | Nottingham | 3 | 3 |
| H& J Martin | Belfast | 6 | 3 |
| Gaskells North West | Liverpool | 5 | 5 |
| Veolia ES | London | 4 | 18 |
| TSG Building Services | Hertfordshire, Potters Bar | 3 | 16 |
| Dodd Group Midlands | Shropshire, Telford | 3 | 11 |
| Wates Property Services | Surrey, Leatherhead | 3 | 11 |
| Ybc Cleaning Services | Hampshire, Aldershot | 3 | 6 |
| Irwin M&E | County Armagh, Craigavon | 3 | 7 |
| Just Ask Estate Services | Surrey, West Byfleet | 3 | 3 |
| Atlas Facilities Management | Middlesex, Hanworth | 3 | 3 |
| BJF Connections | Kent, Maidstone | 3 | 3 |
| Emcor Group | Surrey, Surbiton | 3 | 3 |
| Facilicom Cleaning Services | Kent, Sidcup | 3 | 3 |
| Graffins Services | Middlesex, Richmond upon Thames | 3 | 3 |
| Intelligent Workplace Solutions | Berkshire, Reading | 3 | 3 |
| MPD FM | Essex, Dagenham | 3 | 3 |
| NG Bailey Facilities Services | West Yorkshire, Ilkley | 3 | 3 |
| Oracle Security Services | Essex, Ilford | 3 | 3 |
| Pendergate | Hertfordshire, Hatfield | 3 | 3 |
| Q3 Services Group | Surrey, Godalming | 3 | 3 |
| See Rail | Essex, Ilford | 3 | 3 |
| Trios Facilities Management | Surrey, Weybridge | 3 | 3 |
| Invixon | Horncastle | 2 | 4 |
| Bagnall & Morris Waste Services | Bromborough | 2 | 2 |
| Benji | Powys, Llanidloes | 2 | 2 |
| Chemtech Waste Management | Newcastle, Newcastle under Lyme | 2 | 2 |
| Rentokil | Surrey | 2 | 2 |
| Norse Commercial Services | Norwich | 3 | 24 |
| Cbre Managed Services | London | 3 | 21 |
| Kingdom Services Group | Newton le Willows | 3 | 15 |
| Compass Contract Services | Birmingham | 3 | 12 |
| Avison Young | Birmingham | 3 | 12 |
| Bellrock Property & Facilities Management | Leicester | 3 | 8 |
| Richard Irvin FM | London | 3 | 6 |
| Citrus Electrical | Prescot | 3 | 11 |
| Gleeds Cost Management | London | 3 | 5 |
| Bam FM | Glasgow | 3 | 6 |
| Tenon FM | Uxbridge | 3 | 4 |
| Fes FM | Stirling | 3 | 5 |
| Crystal Facilities Management | London | 3 | 3 |
| Apleona HSG | London | 3 | 3 |
| Amulet Churchill Security Solutions | Harpenden | 3 | 3 |
| First Response Group | Leeds | 3 | 3 |
| Bouygues E&S Solutions | London | 3 | 2 |
| Avrenim Facilities Management | Liverpool | 3 | 3 |
| Azt Trading | Shrewsbury | 3 | 3 |
| City Security Services | London | 3 | 3 |
| Eric Wright FM | Preston | 3 | 3 |
| Fortis HMS | Manchester | 3 | 3 |
| Freidman FM | Fleet | 3 | 3 |
| Galliford Try Facilities Management | Uxbridge | 3 | 3 |
| Guarding Professionals | Enfield | 3 | 3 |
| Kimpton | Wirral | 3 | 3 |
| Mace Macro | London | 3 | 3 |
| Mario Group Facility Management | Glasgow | 3 | 3 |
| Munnelly Support Services | Harrow | 3 | 3 |
| Octavian Facilities Management | Nottingham | 3 | 3 |
| Oculus Security Solutions | Merseyside | 3 | 3 |
| Pareto Facilities Management | Charlbury | 3 | 3 |
| Reliance Service Solutions | Swansea | 3 | 3 |
| Sewell Facilities Management | Hull | 3 | 3 |
| Space Solutions Scotland | Aberdeen | 3 | 3 |
| Streetwise Environmental | Nottingham | 3 | 3 |
| Vigilant Security Services | London | 3 | 3 |
| Vistech Services | Middlesbrough | 3 | 3 |
| Lanes Group | Leeds | 2 | 10 |
| Cleansing Service Group | Fareham | 2 | 7 |
| Reconomy | Telford | 2 | 6 |
| Acumen Waste Services | Knottingley | 2 | 7 |
| Wastecare | Leeds | 2 | 6 |
| Acorn Waste Management | Shrewsbury | 2 | 3 |
| Donald Ward | Swadlincote | 2 | 2 |
| Safegroup Services | Coulsdon | 2 | 2 |
| Tier 1 Asset Management | Manchester | 2 | 2 |
| Wales Environmental | Cardiff | 2 | 2 |
| SLR Consulting | Aylesbury | 1 | 8 |
| PHS Group | Caerphilly | 1 | 5 |
| Grundon Waste Management | Oxfordshire | 1 | 3 |
| Bywaters Leyton | London | 1 | 2 |
| Biffa Waste Management | High Wycombe | 1 | 1 |
| B&M Waste Services | Merseyside | 1 | 1 |
| Environmental Contracts | Dudley | 1 | 1 |
| Perry Recycling | Yeovil | 1 | 1 |