| North of England Commercial Procurement Collaborative NOE CPC | Sheffield | 6 | 6 |
| SME Hci | Essex, Romford | 5 | 2 |
| Icom Reward Works | Cardiff | 5 | 5 |
| Pioneer Healthcare | Sheffield | 5 | 5 |
| Personal Group | Milton Keynes | 4 | 4 |
| Biffa Waste Services | Buckinghamshire, High Wycombe | 3 | 36 |
| Suez Recycling & Recovery | Berkshire, Maidenhead | 3 | 15 |
| Shred Station | Norwich | 3 | 9 |
| Restore Datashred | Essex, Purfleet | 3 | 7 |
| Micronclean | Skegness | 3 | 5 |
| Shred IT | Sale, Trafford | 3 | 5 |
| 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 |
| MITIE Waste & Environmental Services | London, Avon | 3 | 2 |
| Cliniwaste | Largs, Shotts | 3 | 3 |
| Environmental Waste Controls | Prescot | 3 | 3 |
| Medisort | Littlehampton | 3 | 3 |
| Shredall Em | Nottingham | 3 | 3 |
| Xyla Diagnostics | London | 4 | 4 |
| Pennington Choices | Warrington, Cheshire | 3 | 18 |
| Riverside Medical Packaging | Derby | 3 | 3 |
| Phoenix Software | Surrey, York | 2 | 93 |
| Deloitte | London | 2 | 122 |
| Novus Property Solutions | Stoke on Trent | 2 | 32 |
| Esh Construction | Durham, Bowburn | 2 | 34 |
| Openview Security Solutions | Essex, Romford | 2 | 33 |
| Personnel Hygiene Services | Caerphilly | 2 | 18 |
| Atos IT Services | London, Greater London | 2 | 29 |
| Bunzl | Epsom, London | 2 | 18 |
| J Tomlinson | Nottingham | 2 | 16 |
| HSL Compliance | Herefordshire, Ross on Wye | 2 | 18 |
| Concept Elevators | Staffordshire, Cannock | 2 | 15 |
| Lift Engineering Services | West Midlands | 2 | 15 |
| Chubb Fire Security | Middlesex, Sunbury on Thames | 2 | 12 |
| Bayer | Reading | 2 | 14 |
| Mills & Reeve | London, Greater London | 2 | 15 |
| Bevan Brittan | Bristol, Birmingham | 2 | 11 |
| Health Management | Ringmer | 2 | 9 |
| Adt Fire Security | Middlesex, Sunbury on Thames | 2 | 11 |
| Viridor Waste Management | Somerset | 2 | 11 |
| Risual | Stafford | 2 | 10 |
| Woods Building Services | Essex, Harlow | 2 | 9 |
| Rhodar | Leeds | 2 | 11 |
| Addleshaw Goddard | London, Leeds | 2 | 10 |
| Mchale Contracts Plant Environmental | Bradford | 2 | 10 |
| Bellrock Property & Facilities Management | Leicester | 2 | 8 |
| Power Control | Glasgow, Sheffield | 2 | 8 |
| Ward Hadaway | Newcastle upon Tyne, Newcastle | 2 | 8 |
| Asbestech | Hatfield | 2 | 6 |
| Capsticks Solicitors | London | 2 | 6 |
| Weightmans | Liverpool | 2 | 6 |
| Healthcare At Home | Burton on Trent, Burton upon Trent | 2 | 10 |
| Boxxe | York, Sutton on the Forest | 2 | 7 |
| Macdonald Martin | Sunderland, Tyne and Wear | 2 | 8 |
| Dac Beachcroft | London, Greater London | 2 | 6 |
| Pickerings Europe | Cleveland, Stockton on Tees | 2 | 5 |
| Netcompany | London, Islington | 2 | 6 |
| Consortia Integrated Services | Liverpool, Riverside Drive | 2 | 5 |
| Trinity Fire Security Systems | Castleford, Exeter | 2 | 5 |
| Bmi Healthcare | London | 2 | 5 |
| Alliance Medical | Warwick | 2 | 4 |
| Clearwater Technology | London, Frimley | 2 | 4 |
| Hill Dickinson | Liverpool | 2 | 4 |
| Lar | Stockport | 2 | 4 |
| Geze | North Shields, Lichfield | 2 | 6 |
| NHS Shared Business Services | Hertfordshire, Salford | 2 | 5 |
| Atlas Copco Medical | Derbyshire, Staveley | 2 | 4 |
| Browne Jacobson | Nottingham | 2 | 4 |
| Sayes Service | Leeds | 2 | 4 |
| SHJ Hospital Pipelines | Buckinghamshire, Chesham | 2 | 5 |
| Hla Services | Boldon | 2 | 4 |
| Ventro Group | Plymouth | 2 | 4 |
| British Red Cross Society | London | 2 | 3 |
| Guerbet Laboratories | Solihull | 2 | 3 |
| Hac Technical Gas Services | Mansfield, Leicester | 2 | 3 |
| Osborne Delta Lightning Conductors | Oldham | 2 | 3 |
| Answer Digital | Leeds | 2 | 4 |
| Crowther Shaw | Huddersfield | 2 | 4 |
| EE Thompson | Preston | 2 | 3 |
| Record | Blantyre | 2 | 3 |
| AC Electrical North | Stockport | 2 | 2 |
| Airco Refrigeration Air Conditioning | Hull | 2 | 2 |
| Apira | London, Greater London | 2 | 2 |
| Bracco | High Wycombe | 2 | 2 |
| Care UK Clinical Services | Colchester | 2 | 2 |
| Derby Cold Stores | Illkeston, Ilkeston | 2 | 2 |
| Fox Industrial Doors | Leeds | 2 | 2 |
| Johnson Controls Building Efficiency | Hampshire, Gateshead | 2 | 2 |
| Legionella Control | Macclesfield, Manchester | 2 | 2 |
| Nautilus Consulting | London | 2 | 2 |
| Stanley Security | Swindon | 2 | 2 |
| Synapps Solutions | Hatfield, Watford | 2 | 2 |
| Ics Operations | London | 2 | 3 |
| ISS Facility Services Healthcare | Weybridge | 2 | 2 |
| Bagnall & Morris Waste Services | Bromborough | 2 | 2 |
| Medinet Clinical Services | Sutton Coldfield | 2 | 2 |
| Remedy Healthcare Solutions | London | 2 | 2 |