| Lyreco | Telford, Telford and Wrekin, Dartford | 42 | 21 |
| Lyreco España | Barcelona | 1 | 1 |
| Lyreco Group | Telford | 1 | 1 |
| Banner Group | Normanton, Sheffield | 10 | 26 |
| Bunzl | London, Leicester, Wednesbury | 7 | 18 |
| Arco | Hull, Kingston upon Hull, City of | 5 | 30 |
| Arrow County Supplies | Shrewsbury, Shropshire | 5 | 16 |
| Smi Group | Haslemere, Surrey, Southwark | 4 | 2 |
| Rexel | Birmingham, Nottingham | 4 | 15 |
| Arden Winch | Sheffield | 4 | 12 |
| Bates Office Services | Rochester | 3 | 20 |
| 1ST Coverall | Kent, Tovil | 3 | 7 |
| Direct Corporate Clothing | Oldbury, Sandwell | 3 | 10 |
| Reliance Medical | Stoke on Trent | 3 | 4 |
| Future Garments | Birmingham | 3 | 2 |
| Accommodation Supplies At Pattersons | Rochdale | 3 | 3 |
| Contego Safety Solutions | Hurstpierpoint | 3 | 3 |
| John Roberts Associates | Blackpool | 3 | 3 |
| V2M Pharma | Birmingham | 3 | 3 |
| XMA | Notts, Wilford | 2 | 93 |
| Hako Machines | Crick, Northamptonshire | 2 | 15 |
| Alliance Disposables | Cheshire East, Crewe | 2 | 9 |
| Essity | Dunstable | 2 | 9 |
| Diversey | Northampton | 2 | 5 |
| Gama Healthcare | Watford | 2 | 4 |
| Numatic | Chard, Somerset | 2 | 4 |
| Karcher | Banbury, Oxfordshire | 2 | 3 |
| Inivos | London | 2 | 4 |
| Allied Hygiene Systems | Erith, Kent | 2 | 2 |
| Alpine Health Group | London | 2 | 2 |
| Anglian Chemicals | Fakenham, Millers Clo | 2 | 2 |
| Bio Technics | Liverpool | 2 | 2 |
| Charles Bentley | Charnwood, Leicestershire | 2 | 2 |
| Decitex | Hallennes Les Haubourdin, Hallennes Lez Haubourdin | 2 | 2 |
| Ecolab | Northwich | 2 | 2 |
| Excel Commercial Services | Gateshead, Shields Road Gateshead | 2 | 2 |
| GT Cleaning Machines | Bowburn, County Durham | 2 | 2 |
| Iic Products | Chester | 2 | 2 |
| Kimberly Clark | Kent, West Malling | 2 | 2 |
| Lifeclean | Stockport | 2 | 2 |
| Low Cost Health Supplies | Redditch, Worcestershire | 2 | 2 |
| Nationwide Hygiene Supplies | Chesterfield | 2 | 2 |
| Pattersons | Redditch | 2 | 2 |
| Reaction Nine | Bywater, Castleford | 2 | 2 |
| Robert Scott | Oak View Mills, Oldham | 2 | 2 |
| Scot Young Research | Lya Bypass, Stourbridge | 2 | 2 |
| Scotmas | Kelso | 2 | 2 |
| Sky Chemicals | Sheffield | 2 | 2 |
| Sourcing Partner | Stock on Trent, Stoke on Trent | 2 | 2 |
| Technical Textile Services | Manchester | 2 | 2 |
| Tristel Solutions | East Cambridgeshire, Snailwell | 2 | 2 |
| Vaclensa | Bolton | 2 | 2 |
| Acs Business Supplies | Baildon | 2 | 13 |
| Technicare | Wolverhampton | 2 | 2 |
| Streamline Corporate | London | 2 | 2 |
| Thomas Graham | Carlisle | 2 | 2 |
| UK Laser Supplies | Cardiff | 2 | 2 |
| Stryker | Newbury | 1 | 13 |
| Smiths Medical | Ashford | 1 | 7 |
| Bunzl Healthcare | Enfield London | 1 | 11 |
| Staples | Birmingham | 1 | 7 |
| Banner | Normanton | 1 | 5 |
| Aquilant | Basingstoke | 1 | 3 |
| Zoll Medical | Runcorn | 1 | 3 |
| Harlow Printing | Tyne and Wear | 1 | 3 |
| Intersurgical | Wokingham Berkshire | 1 | 2 |
| John Gillman & Sons Electrical | Gloucester | 1 | 2 |
| Laerdal Medical | Kent | 1 | 2 |
| Proact Medical | Corby | 1 | 2 |
| St Johns Ambulance | London | 1 | 2 |
| Stearn Electric | Newbury | 1 | 2 |
| Wel Medical | Hampshire | 1 | 2 |
| William Clements Chemicals | Belfast | 1 | 2 |
| Henry Schein UK Holdings | Medway | 1 | 3 |
| DTC Consulting | Needham Market Suffolk | 1 | 2 |
| All Batteries | Birmingham | 1 | 1 |
| Bnos Meditech | Halstead Essex | 1 | 1 |
| Btme Group | Telford Shropshire | 1 | 1 |
| Bunzl Cleaning & Hygiene Supplies | Slough | 1 | 1 |
| Critical Healthcare | Kilbeggan | 1 | 1 |
| DS Medical | Lee on Solent Hampshire | 1 | 1 |
| Ferno | Cleckheaton West Yorkshire | 1 | 1 |
| Freudenberg Household Products | Rochdale | 1 | 1 |
| Freudenberg Household Products LP | Rochdale | 1 | 1 |
| Furnishing Service | Glasgow | 1 | 1 |
| Hazchem Safety | Brackley | 1 | 1 |
| Industrial Cleaning Equipment | Southampton | 1 | 1 |
| Industrial Cleaning Equipment Southampton | New Forest | 1 | 1 |
| Mangar | Powys | 1 | 1 |
| Masimo Europe | Basingstoke | 1 | 1 |
| Mec Medical | Hitchin | 1 | 1 |
| Nine Group | Par Cornwall | 1 | 1 |
| One to One Business Interiors | South Godstone | 1 | 1 |
| Openhouse Products | Birkenhead | 1 | 1 |
| Optivents | Wakefield | 1 | 1 |
| Ortus Techology | Worksop | 1 | 1 |
| Oxylitre | Manchester | 1 | 1 |
| PH Medisavers | Bourne | 1 | 1 |
| Polyco Healthline | Bourne | 1 | 1 |
| Premier Electrical Wholesalers Stoke on Trent | Stoke-on-Trent | 1 | 1 |