| J Hopkins Contractors | Manchester, Sale, Greater Manchester | 8 | 8 |
| Aggregate Industries | Leicester, Croft, Carnforth | 6 | 35 |
| Tarmac Trading | Solihull, Birmingham, West Midlands | 6 | 42 |
| Dasco Construction | Wigan, Northenden | 5 | 4 |
| JC Construction | Liverpool, Netherley | 4 | 4 |
| Engie Regeneration | Newcastle upon Tyne | 3 | 40 |
| Zurich Insurance | Farnborough, Hants | 3 | 22 |
| Family Action | Manchester, London | 3 | 13 |
| Eric Wright Civil Engineering | Preston | 3 | 4 |
| Big Life | Manchester | 3 | 4 |
| Jones Lighting | Leyland | 3 | 2 |
| Collyhurst Nursery School | Manxhester, Manchester | 3 | 3 |
| AECOM | Hertfordshire, Manchester | 2 | 137 |
| Marston Holdings | Epping, Essex | 2 | 30 |
| Bristow & Sutor | Redditch, Worcestershire | 2 | 12 |
| Eon Energy Solutions | Barnsley, Annesley | 2 | 9 |
| Bethell Group | Greater Manchester, Manchester | 2 | 5 |
| Dowhigh | Liverpool, Merseyside | 2 | 5 |
| Rosgal | Greater Manchester, Manchester | 2 | 2 |
| Cder Group | London | 2 | 2 |
| Morelife | Leeds | 4 | 2 |
| TLC Talk Listen Change | Manchester | 4 | 4 |
| Capita Business Services | Chippenham | 3 | 121 |
| Risk Management Partners | London | 3 | 52 |
| Anglian Water Business National | Peterborough | 3 | 2 |
| Upholland Property Services | Skelmersdale | 3 | 2 |
| Bennett Workplace Solution | Bolton | 3 | 3 |
| Furniture Resource Centre | Liverpool | 3 | 3 |
| Insight Direct | Uxbridge | 2 | 121 |
| XMA | Wilford | 2 | 93 |
| CDW | London | 2 | 71 |
| Colas | West Sussex | 2 | 28 |
| Sure Maintenance | Liverpool | 2 | 23 |
| Eurovia Infrastructure | West Sussex | 2 | 15 |
| Coating Services | Cheshire | 2 | 12 |
| Pavement Testing Services | Preston | 2 | 20 |
| Newlyn | Warrington | 2 | 9 |
| Ae Yates | Bolton | 2 | 6 |
| Jointline | Lincoln | 2 | 6 |
| Sapphire Utility Solutions | Preston | 2 | 5 |
| Bethell Construction | Manchester | 2 | 3 |
| Rundle | Market Harborough | 2 | 3 |
| Manchester University NHS Trust | Manchester | 2 | 3 |
| Dawsongroup Sweepers | Milton Keynes | 2 | 4 |
| George Cox | Bolton | 2 | 2 |
| J Cooney | Rochdale | 2 | 2 |
| Barlows | Cheshire | 2 | 2 |
| Children S Society Services | London | 2 | 2 |
| Daly Drains | Manchester | 2 | 2 |
| Elect Building & Maintenance | Liverpool | 2 | 2 |
| Equita | Northampton | 2 | 2 |
| Fleet Dynamic Consultancy | Wigan | 2 | 2 |
| Gallford Try Construction | Edinburgh | 2 | 2 |
| General Utilities North West | Cheshire | 2 | 2 |
| Jacobs Enforcement | Wirral | 2 | 2 |
| Jcdecaux | Brentford | 2 | 2 |
| Limesquare Vehicle Rental | Weybridge | 2 | 2 |
| LR Roadlines | Cheshire | 2 | 2 |
| Manchester Van Hire | Manchester | 2 | 2 |
| Martenscroft Nursery School & Sure Start Children S Centre | Manchester | 2 | 2 |
| Story Contracting | Cumbria | 2 | 2 |
| West Wallasey Car Hire | Wallasey | 2 | 2 |
| Winner S Contract Hire | Rochdale | 2 | 2 |
| WJ North | Elland | 2 | 2 |
| WSP | London | 1 | 132 |
| Mace | London | 1 | 26 |
| Gap Group | Glasgow City | 1 | 11 |
| Galliford Try Infrastructure | Wolvey | 1 | 11 |
| ANS Group | Manchester | 1 | 8 |
| Arlingclose | Greater London | 1 | 8 |
| Big Blue Door | London | 1 | 6 |
| Structec NW | Kirkby | 1 | 5 |
| TF Jones Property Services | St Helens | 1 | 6 |
| Marshalls Mono | West Yorkshire | 1 | 5 |
| J Mccann | Nottingham | 1 | 4 |
| Wilde Consultants | Stockport | 1 | 3 |
| Yorkshire Energy Services CIC | Halifax | 1 | 2 |
| Altitude Services | Padiham | 1 | 2 |
| Warmer Energy Services | Knowsley | 1 | 2 |
| C Owens | Leeds | 1 | 2 |
| Adr Mediation & Training CIC | Preston | 1 | 1 |
| Ak Building Services | Droylsden | 1 | 1 |
| Anthesis | Manchester | 1 | 1 |
| Auriga Services | Sutton Coldfield | 1 | 1 |
| Boris Software | Leeds | 1 | 1 |
| Break Into Business | Heaton Moor | 1 | 1 |
| Childrens Society Services | London | 1 | 1 |
| Cyclescheme | Bath | 1 | 1 |
| DK Hughes Plumbing & Heating | Manchester | 1 | 1 |
| Dyson Energy Services | Brighouse | 1 | 1 |
| Eville & Jones Commercial Services | Leeds | 1 | 1 |
| Fast Hire | Stockport | 1 | 1 |
| Greater Manchester Funeral Service | Manchester | 1 | 1 |
| Greater Manchester Funeral Service Limitedgreater Manchester Fun | Moston Ln Manchester | 1 | 1 |
| HSS Hire Service Group | Trafford | 1 | 1 |
| Jointline Limted | Lincoln | 1 | 1 |
| Link Asset Services | Greater London | 1 | 1 |
| Manchester Central Convention Complex | Petersfield | 1 | 1 |
| Manchester Climate Change Agency CIC | Greater Manchester | 1 | 1 |
| Martenscroft Nursery School | Manchester | 1 | 1 |