| Veolia ES | London, Cannock, Islington | 35 | 18 |
| Veolia ES Services | London | 1 | 1 |
| H& J Martin | Belfast | 6 | 3 |
| Biffa Waste Services | High Wycombe | 4 | 36 |
| MITIE Waste & Environmental Services | London, Avon | 4 | 2 |
| Gaskells North West | Liverpool | 4 | 4 |
| 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 |
| Bagnall & Morris Waste Services | Wirral | 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 |
| Bates Office Services | Rochester | 1 | 20 |
| Suez Recycling & Recovery | Maidenhead | 1 | 15 |
| Npower | Swindon | 1 | 10 |
| Shred Station | Broadland | 1 | 9 |
| Restore Datashred | Purfleet | 1 | 7 |
| Smart Electronic Technologies | Winkfield | 1 | 7 |
| Inspired Energy | Preston | 1 | 6 |
| Shred IT | Manchester | 1 | 5 |
| SRCL | Leeds | 1 | 4 |
| Energy Intelligence Centre | Wallington | 1 | 3 |
| Tradebe Healthcare National | Marlow | 1 | 3 |
| Ameresco | Castleford | 1 | 4 |
| Sharpsmart | Spennymoor | 1 | 3 |
| Energy Conservation Solutions | Eastleigh | 1 | 2 |
| Energy Management | Dorchester | 1 | 2 |
| Monarch Partnership | Wallington | 1 | 2 |
| Rentokil Initial | Camberley | 1 | 2 |
| Shredall East Midlands | Gedling | 1 | 2 |
| Datashredders | March | 1 | 2 |
| Amber Energy Solutions | Cardiff | 1 | 1 |
| Biu | Lancashire | 1 | 1 |
| Dukefiled | Bolton | 1 | 1 |
| Feilo Sylvania | Newhaven | 1 | 1 |
| Kajima Partnerships | London | 1 | 1 |
| Modo | Shrewsbury | 1 | 1 |
| PW Commercial | Cheltenham | 1 | 1 |
| Re Source Waste Management | Warrington | 1 | 1 |
| Rightgreen Recycle | Bradford | 1 | 1 |
| Rydal Communications | Peterborough | 1 | 1 |
| Topwood | Wrexham | 1 | 1 |
| Total Shred | Stanmore | 1 | 1 |
| Vital Energi Solutions | Blackburn | 1 | 1 |
| Vital Energy | Blackburn | 1 | 1 |
| ZG Lighting | Chalfont St Peter | 1 | 1 |