| University of Wolverhampton Enterprise Limited | 495 | 444 | £115,082 |
| Wiltshire Council | 494 | 284 | £280,000 |
| Stockton Borough Council | 493 | 447 | £100,179 |
| Salford City Council | 492 | 335 | £141,500 |
| South Yorkshire Police Headquarters | 492 | 486 | £113,674 |
| British Transport Police | 490 | 470 | £37,000 |
| Ypo | 488 | 353 | £6,000,000 |
| Scottish Prison Service | 487 | 234 | £120,000 |
| Argyll and Bute Council | 482 | 197 | £132,144 |
| The University Of Manchester | 480 | 154 | £250,000 |
| Llywodraeth Cymru / Welsh Government | 479 | 382 | £131,424 |
| London Borough of Southwark | 479 | 263 | £117,347 |
| Transport for Greater Manchester | 474 | 363 | £174,753 |
| Partners Procurement Service | 470 | 457 | £71,229 |
| Tameside Metropolitan Borough Council | 470 | 308 | £65,000 |
| Lancaster City Council | 467 | 353 | £60,000 |
| Warwickshire County Council | 467 | 364 | £500,000 |
| East Suffolk and North Essex NHS Foundation Trust | 465 | 314 | £154,360 |
| Merseytravel | 462 | 291 | £125,000 |
| Derbyshire Support Facilities Services | 460 | 432 | £26,602 |
| London Borough of Camden | 460 | 234 | £1,792,263 |
| Bfi | 457 | 200 | £95,000 |
| NHS Supply Chain | 457 | 255 | £56,500,000 |
| Northern Lighthouse Board | 457 | 337 | £52,767 |
| London Borough of Bromley | 455 | 278 | £277,000 |
| London Borough of Sutton | 454 | 348 | £120,000 |
| Government Digital Service | 451 | 445 | £48,194 |
| Equality and Human Rights Commission | 450 | 393 | £33,850 |
| Bolsover District Council | 447 | 139 | £60,000 |
| London Borough of Newham | 445 | 226 | £227,825 |
| Sefton Council | 445 | 337 | £94,149 |
| University of Salford | 445 | 255 | £60,000 |
| any of the projects listed on the portal | 442 | 103 | £487,500 |
| Reading Borough Council | 441 | 190 | £475,000 |
| Basingstoke & Deane Borough Council | 440 | 417 | £66,681 |
| UK Hydrographic Office | 440 | 377 | £50,000 |
| NHS Cheshire and Merseyside ICB | 439 | 431 | £2,200,000 |
| The Litmus Partnership Ltd | 438 | 412 | £760,000 |
| Attain | 436 | 367 | £191,443 |
| Surrey and Borders Partnership NHS Foundation Trust | 435 | 380 | £98,850 |
| Warrington Borough Council | 435 | 229 | £175,000 |
| University of Sussex(the) | 432 | 388 | £88,190 |
| N E L Commissioning Support Unit | 431 | 146 | £439,150 |
| Yorkshire Ambulance Service NHS Trust | 431 | 412 | £133,500 |
| Oldham Council | 429 | 200 | £115,875 |
| Rochdale Metropolitan Borough Council | 427 | 320 | £143,085 |
| Royal Borough of Greenwich - managed by GS Plus Ltd | 427 | 427 | · |
| Leeds Trinity University | 426 | 370 | £50,000 |
| University Hospitals of North Midlands NHS Trust | 426 | 145 | £76,750 |
| Local Government Association | 422 | 46 | £25,000 |
| Cardiff University | 421 | 353 | £290,750 |
| Welsh Government | 421 | 311 | £590,000 |
| Department of Health | 420 | 269 | £454,972 |
| South Gloucestershire Council | 420 | 255 | £211,680 |
| Desnz | 412 | 379 | £200,498 |
| General Medical Council (GMC) | 411 | 344 | £203,000 |
| Hertfordshire NHS Procurement | 411 | 363 | £100,000 |
| Coventry City Council (COV) | 410 | 210 | £800,000 |
| Yorkshire Purchasing Organisation | 409 | 347 | £600,000 |
| Gateshead Council | 403 | 275 | £100,000 |
| The Highland Council | 403 | 309 | £298,044 |
| United Lincolnshire Teaching Hospitals NHS Trust | 403 | 393 | £80,000 |
| London Borough of Redbridge | 401 | 225 | £180,000 |
| Genomics England Limited | 398 | 395 | £50,475 |
| NHS Lincolnshire Integrated Care Board | 396 | 383 | £91,350 |
| Cabinet Office : Cabinet Office | 393 | 375 | £99,114 |
| Bury Council | 392 | 91 | £132,500 |
| West Hertfordshire Teaching Hospitals NHS Trust | 392 | 387 | £75,000 |
| CPS | 390 | 359 | £93,720 |
| Bridgend County Borough Council | 388 | 299 | £200,652 |
| Bassetlaw District Council | 387 | 327 | £68,975 |
| London Luton Airport | 386 | 5 | £275,000 |
| Stockport Metropolitan Borough Council | 384 | 249 | £172,500 |
| Powys County Council | 383 | 311 | £225,000 |
| Wrexham County Borough Council | 382 | 219 | £300,000 |
| Office of Rail and Road | 381 | 358 | £40,000 |
| Teesside University | 381 | 148 | £100,000 |
| NPL Management Limited | 380 | 329 | £350,000 |
| Trafford Council | 380 | 204 | £190,845 |
| University of Bedfordshire | 380 | 312 | £75,000 |
| South Lanarkshire Council | 378 | 238 | £638,405 |
| West Lothian Council | 377 | 282 | £382,730 |
| Belfast Health and Social Care Trust | 375 | 351 | £1,604,000 |
| Glasgow City Council | 375 | 279 | £695,155 |
| L&Q Construction | 375 | 160 | £181,000 |
| The Princess Alexandra Hospital NHS Trust | 375 | 312 | £45,000 |
| Orkney Islands Council | 371 | 222 | £100,000 |
| Advance Northumberland Limited | 370 | 136 | £90,000 |
| Epping Forest District Council | 368 | 337 | £108,404 |
| Procurement and Logistics Service | 368 | 275 | £1,207,485 |
| Thurrock Council | 367 | 170 | £500,000 |
| Lancaster University | 366 | 141 | £115,000 |
| Northumbria Healthcare NHS Foundation Trust | 365 | 284 | £160,000 |
| Prosper | 365 | 357 | £322,164 |
| Student Loans Company | 365 | 340 | £181,048 |
| Blackburn with Darwen Borough Council | 364 | 303 | £150,000 |
| the Education Authority | 364 | 284 | £2,691,528 |
| Norwich City Council | 362 | 292 | £80,000 |
| East and North Hertfordshire NHS Trust | 361 | 351 | £67,500 |
| Jisc | 360 | 300 | £394,902 |