| Ashcroft Services | Bristol, City of, Bristol, Avon | 9 | 12 |
| Smart Electronic Technologies | Bracknell Forest, Winkfield | 7 | 7 |
| Tesgl | Chepstow, Reading | 6 | 4 |
| Trac Structural | Bristol, City of, Bristol | 5 | 2 |
| Greenfields | Hertsmere, Bristol, City of | 5 | 5 |
| Hurtwood | Calne, Wiltshire | 5 | 5 |
| BS3 Services | Bristol, Bristol, City of | 4 | 4 |
| Rateavon | South Gloucestershire, Bristol | 4 | 2 |
| Structural Soils | Bristol, Bristol, City of | 4 | 2 |
| Ra Gardiner Contractors | Bristol, North Somerset | 4 | 3 |
| Civica | London, Southwark | 3 | 86 |
| KPMG | London, Tower Hamlets | 3 | 102 |
| Atkins | Epsom and Ewell, Warrington | 3 | 128 |
| Jacobs | Manchester, Leeds | 3 | 62 |
| TDT Preservation | Mendip, Bath | 3 | 5 |
| Beaver Electrical | Bristol, City of, Bristol | 3 | 3 |
| C & R Fencing | Bristol, Bristol, City of | 3 | 3 |
| CFP | Bristol, Bristol, City of | 3 | 3 |
| Ethical Fostering Service | East Riding of Yorkshire, Cheltenham | 3 | 3 |
| Scottys Gates | Bristol, Bristol, City of | 3 | 3 |
| Woodstock SW | Bristol, City of, South Gloucestershire | 3 | 3 |
| Ian Williams | South Gloucestershire, Bristol | 2 | 19 |
| Avison Young | Bristol, Westminster | 2 | 12 |
| Smith & Brenson | South Gloucestershire, Bristol | 2 | 7 |
| Complete Fire Protection | Bristol, Avon | 2 | 3 |
| Heat Network Associates | Crawley | 2 | 3 |
| 3D Technical Design | Bedford, Milton Keynes | 2 | 2 |
| Seren Care | Plymouth, Caerphilly | 2 | 2 |
| Ytko | Enfield, Middlesex | 2 | 2 |
| Compass Fostering West | Charnwood | 8 | 8 |
| 16 Plus Care Support Services | Milton Keynes | 8 | 8 |
| Belgrave School | Bristol, City of | 7 | 13 |
| Fresh Haven Healthcare | Bristol, City of | 6 | 6 |
| St Mungo Community Housing Association | Tower Hamlets | 5 | 6 |
| Sustainable Energy | Cardiff | 5 | 3 |
| Calder Roofing & Building | Bristol | 4 | 6 |
| Empower Support Services | Somerset West and Taunton | 4 | 2 |
| Ruskin Mill Trust | Stroud | 4 | 2 |
| Methodist Homes Mha | Derby | 4 | 4 |
| Regard Partnership | Mole Valley | 4 | 4 |
| Faithful Gould | Westminster | 3 | 44 |
| Vital Energi Utilities | Blackburn | 3 | 14 |
| Osborne Energy | St Leonards on Sea | 3 | 6 |
| Cambian Childcare | Hertsmere | 3 | 3 |
| Corenergy | Manchester | 3 | 3 |
| Energy Conservation Solutions | Billingshurst | 3 | 2 |
| Sheiling School | South Gloucestershire | 3 | 2 |
| All Power | Bristol | 3 | 3 |
| Automated Building & Energy Controls | Tewkesbury | 3 | 3 |
| Bam Energy | Bristol | 3 | 3 |
| Barchester Hellens | Islington | 3 | 3 |
| Care Today Childrens Services | Stockport | 3 | 3 |
| Chalmor | Luton | 3 | 3 |
| Esos Energy | Bristol | 3 | 3 |
| Gas World | Bristol | 3 | 3 |
| Hartcliffe Nursing Home | Bristol, City of | 3 | 3 |
| Ineco Energy | Cardiff | 3 | 3 |
| Maples Community Care | South Gloucestershire | 3 | 3 |
| MJ Quinn Integrated Services | Liverpool | 3 | 3 |
| Novalis Trust | Stroud | 3 | 3 |
| Nuttall M&E | Bristol | 3 | 3 |
| Prospero Health & Social Care | Bristol, City of | 3 | 3 |
| Stanshawes Care Home | South Gloucestershire | 3 | 3 |
| Swanwick Lodge Childrens Secure Home | Fareham | 3 | 3 |
| Syscon | Bristol | 3 | 3 |
| TLC Wales Independent Fostering | Hertsmere | 3 | 3 |
| Bytes Software Services | Mole Valley | 2 | 70 |
| Arcadis | Islington | 2 | 79 |
| MITIE Property Services | South Lanarkshire | 2 | 23 |
| Motus Commercials Derby | Derby | 2 | 27 |
| MHR | Ruddington | 2 | 19 |
| Envirocall | Coleshill | 2 | 10 |
| Keys Pce | Dudley | 2 | 11 |
| MD Building Services | Bristol, City of | 2 | 7 |
| Ahr Architects | Bristol, City of | 2 | 5 |
| Barchester Healthcare Homes | Islington | 2 | 6 |
| Quality Protects Children | Knowsley | 2 | 5 |
| Witherslack Group | South Lakeland | 2 | 4 |
| Centregreat | Bridgend | 2 | 3 |
| National Fostering Agency | Bolton | 2 | 3 |
| Priory Education Services | Hammersmith and Fulham | 2 | 6 |
| Matthews Environmental Solutions | Tameside | 2 | 3 |
| Esland | Amber Valley | 2 | 2 |
| Horizon Care & Education Group | Cannock Chase | 2 | 2 |
| Hydrock | South Gloucestershire | 2 | 2 |
| Jubb Consulting Engineers | Plymouth | 2 | 2 |
| Runwood Homes | Castle Point | 2 | 2 |
| WSP Development & Transportation | Exeter | 2 | 2 |
| Hudson Plumbing & Heating Services | Bristol, City of | 2 | 2 |
| John Gillman & Son Electrical | Gloucester | 2 | 2 |
| Methodist Homes | Derby | 2 | 2 |
| Avalon Insulation Services | Port Talbot | 2 | 2 |
| Construction Services | Bristol | 2 | 2 |
| Angliaan Windows | Norfolk | 2 | 2 |
| Ashton Glass | Bristol | 2 | 2 |
| Bluebird Care Bristol Bath & NE Somerset Part of Clarity | | 2 | 2 |
| Bob March Joinery | Bristol | 2 | 2 |
| Bridge House Residential Home | South Gloucestershire | 2 | 2 |
| Cabot Thermals | Bristol, City of | 2 | 2 |
| Calcot Services for Children Exceed Programme | West Berkshire | 2 | 2 |