| 1 | Tyson International Service Center, INC. Europe | Unitedkingdom | Chiswick | Building 3 | London | W4 5YA | tyson.***** | 1990 | $47,049,000,000 | 3 | N/A | N/A | N/A |
| 2 | Cranswick Country Foods PLC | Unitedkingdom | Eppleworth | Crane Court, Hesslewood Country Office Park | East Riding of Yorkshire | HU13 0PA | cranswick.***** | 1984 | $3,124,294,108 | 10,151 | N/A | N/A | N/A |
| 3 | Dunbia (UK) | Unitedkingdom | Wyboston | Meadow Lane | Bedford Borough | MK44 3SB | dunbia.***** | 1976 | $1,907,949,873 | 4,527 | N/A | N/A | N/A |
| 4 | Pilgrim's Pride LTD. | Unitedkingdom | Uxbridge | First Floor,belmont House | London | UB8 1HE | N/A | 1958 | $1,568,713,234 | 4,628 | N/A | N/A | N/A |
| 5 | Karro Food LIMITED | Unitedkingdom | Malton | Norton Grove Industrial Estate | North Yorkshire | YO17 9NE | karro.***** | 1959 | $1,143,976,655 | 2,631 | N/A | N/A | N/A |
| 6 | Anglo Beef Processors UK | Unitedkingdom | Birmingham | Vienna House | Birmingham, West Midlands | B37 7GN | abpbeef.***** | 1994 | $1,112,663,563 | 1,994 | N/A | N/A | N/A |
| 7 | Freemans Of Newent LIMITED | Unitedkingdom | Newent | Town Farm | Gloucestershire | GL18 1HP | avarafoods.***** | 1962 | $970,989,772 | 2,381 | N/A | N/A | N/A |
| 8 | Neerock LIMITED | Unitedkingdom | Colne | The Abattoir | Lancashire | BB8 8LH | N/A | 1990 | $910,898,474 | 1,554 | N/A | N/A | N/A |
| 9 | Hilton Foods UK LIMITED | Unitedkingdom | Huntingdon | 2-12 Latham Road | Cambridgeshire | PE29 6YE | hiltonfoods.***** | 1992 | $854,085,344 | 1,099 | N/A | N/A | N/A |
| 10 | Kepak Group LIMITED | Unitedkingdom | Downies | Meat Factory | Aberdeenshire | AB12 4QB | N/A | 2013 | $821,937,621 | 1,478 | N/A | N/A | N/A |
| 11 | Foyle Food Group LIMITED | Unitedkingdom | Londonderry Derry | Lasahally Campsie | Derry and Strabane | BT47 6TJ | foylefoodgroup.***** | 1998 | $687,071,652 | 1,134 | N/A | N/A | N/A |
| 12 | Foyle Food Group Holdings LIMITED | Unitedkingdom | Ballynamullan | 52 Doogary Road | Fermanagh and Omagh | BT79 0BQ | foylefoodgroup.***** | 2007 | $672,227,387 | 1,381 | N/A | N/A | N/A |
| 13 | J.W. Galloway LIMITED | Unitedkingdom | Stirling | Munnieston Cottage | Stirling | FK8 3QG | scotbeef.***** | 1935 | $553,853,243 | 1,233 | N/A | N/A | N/A |
| 14 | Scotbeef LIMITED | Unitedkingdom | Stirling | Munnieston Cottage | Stirling | FK8 3QG | scotbeef.***** | 1963 | $514,809,511 | 999 | N/A | N/A | N/A |
| 15 | Forza Foods LIMITED | Unitedkingdom | Holbeck | Asda House | Leeds, West Yorkshire | LS11 5AD | N/A | 2010 | $436,926,571 | 1,114 | N/A | N/A | N/A |
| 16 | Extra Detail LIMITED | Unitedkingdom | Pontefract | Bankwood Road | Wakefield, West Yorkshire | WF8 3DD | dovecotepark.***** | 2010 | $372,614,222 | 952 | N/A | N/A | N/A |
| 17 | Cpc Foods LIMITED | Unitedkingdom | Walsgrave on Sowe | Oak House | Coventry, West Midlands | CV2 2QB | damika.***** | 2011 | $369,532,678 | 844 | N/A | N/A | N/A |
| 18 | Dalziel LIMITED | Unitedkingdom | Bellshill | 8 Belgowan Street | North Lanarkshire | ML4 3NS | dalziel.***** | 1977 | $344,342,984 | 517 | N/A | N/A | N/A |
| 19 | David Wood Baking LIMITED | Unitedkingdom | Rothwell | 214 Leeds Road | Leeds, West Yorkshire | LS26 0JF | davidwoodfoods.***** | 2008 | $336,889,112 | 1,759 | N/A | N/A | N/A |
| 20 | Norwest Foods International LIMITED | Unitedkingdom | Knutsford | 3 Haig Court | Cheshire East | WA16 8XZ | norwest-foods.***** | 1998 | $316,512,568 | 178 | N/A | N/A | N/A |
| 21 | Cranswick Convenience Foods LIMITED | Unitedkingdom | Eppleworth | Crane Court | East Riding of Yorkshire | HU13 0PA | N/A | 1988 | $307,358,395 | 2,525 | N/A | N/A | N/A |
| 22 | Jbs Global (UK) LIMITED | Unitedkingdom | Borehamwood | Building 1 2nd Floor | Hertfordshire | WD6 1JN | jbs.***** | 1953 | $303,108,764 | 34 | N/A | N/A | N/A |
| 23 | Chesterfield Poultry LIMITED | Unitedkingdom | Kelstedge | Unit 17, Bridge Street | Derbyshire | S45 9NY | iqbalpoultry.***** | 2002 | $286,815,164 | 284 | N/A | N/A | N/A |
| 24 | Linden Foods | Unitedkingdom | Dungannon | Dungannon Co | Mid Ulster | BT70 1NJ | lindenfoods.***** | 1981 | $273,057,064 | 1,116 | N/A | N/A | N/A |
| 25 | Food-Bridge Gb LIMITED | Unitedkingdom | Worcester | 105 High Street | Worcestershire | WR1 2HW | N/A | 2016 | $258,165,331 | 274 | N/A | N/A | N/A |
| 26 | Salisbury Poultry (midlands) LIMITED | Unitedkingdom | Bilston | Salisbury House | Wolverhampton, West Midlands | WV14 7HT | salisburypoultry.***** | 1995 | $246,354,028 | 907 | N/A | N/A | N/A |
| 27 | Beckett's Foods LIMITED | Unitedkingdom | Walsgrave on Sowe | Oak House | Coventry, West Midlands | CV2 2QB | damika.***** | 1988 | $233,920,158 | 555 | N/A | N/A | N/A |
| 28 | Morliny Foods LIMITED | Unitedkingdom | Norwich | Norfolk Tower | Norfolk | NR1 3PA | smithfieldfoods.***** | 1993 | $233,585,621 | 44 | N/A | N/A | N/A |
| 29 | Vine Meats LTD | Unitedkingdom | Seal | Hall Place Stone Street | Kent | TN15 0LG | N/A | 2019 | $232,924,218 | 19 | N/A | N/A | N/A |
| 30 | Vestey Foods UK LIMITED | Unitedkingdom | Redhill | Betchworth House | Surrey | RH1 1DL | vesteyfoods.***** | 1897 | $211,587,327 | 354 | N/A | N/A | N/A |
| 31 | Gps Food Group (UK) LIMITED | Unitedkingdom | Waltham Cross | Windsor House | Hertfordshire | EN8 7NX | gpsfoodgroup.***** | 2008 | $210,517,376 | 110 | N/A | N/A | N/A |
| 32 | Fairfax Meadow Europe LIMITED | Unitedkingdom | Pride Park | 6 Newmarket Drive | Derby | DE24 8SW | fairfaxmeadow.***** | 1941 | $209,275,190 | 376 | N/A | N/A | N/A |
| 33 | Omega Proteins LIMITED | Unitedkingdom | New Bank | Swales Moor Farm | Calderdale, West Yorkshire | HX3 6UF | leogroupltd.***** | 1999 | $197,086,132 | 259 | N/A | N/A | N/A |
| 34 | Cranswick Country Foods (ballymena) | Unitedkingdom | Killyless | 146 Fenaghy Road | Mid and East Antrim | BT42 1EA | cranswick.***** | 2008 | $193,341,572 | 444 | N/A | N/A | N/A |
| 35 | Vestey Foods International LIMITED | Unitedkingdom | Kenley | 29 Ullswater Crescent | London | CR5 2HR | vesteyholdings.***** | 1874 | $191,244,261 | 157 | N/A | N/A | N/A |
| 36 | James Burden LIMITED | Unitedkingdom | City of London | 40,west Market Building, | London | EC1A 9PS | jamesburden.***** | 1992 | $187,429,678 | 178 | N/A | N/A | N/A |
| 37 | Tyson Foods Restaurant Solutions LTD | Unitedkingdom | Curteis Corner | 130 Eureka Park | Kent | TN25 4AZ | N/A | 2014 | $187,128,533 | 6 | N/A | N/A | N/A |
| 38 | Direct Table Foods LIMITED | Unitedkingdom | Bury Saint Edmunds | Saxham Business Park | Suffolk | IP28 6RX | directtable.***** | 1984 | $181,629,036 | 452 | N/A | N/A | N/A |
| 39 | Gafoor Pure Halal LTD | Unitedkingdom | Preston | Fletcher Road | Lancashire | PR1 5AJ | gafoor.***** | 2011 | $170,010,240 | 378 | N/A | N/A | N/A |
| 40 | Browns Manufacturing LIMITED | Unitedkingdom | Sanquhar | Greystone Avenue | Dumfries and Galloway | DG4 6RB | brownsfoodgroup.***** | 1885 | $169,978,834 | 848 | N/A | N/A | N/A |
| 41 | Pickstock Telford LIMITED | Unitedkingdom | Sutton Hill | Hortonwood 45 | Telford and Wrekin | TF1 7FA | pickstocktelford.***** | 2003 | $167,984,805 | 346 | N/A | N/A | N/A |
| 42 | Asg2 LIMITED | Unitedkingdom | Aston | 2nd Floor Colmore Court | Birmingham, West Midlands | B3 2BJ | N/A | 2006 | $158,570,538 | 61 | N/A | N/A | N/A |
| 43 | Lakeside Food Group LIMITED | Unitedkingdom | Norwich | The Courtyard | Norfolk | NR18 9RS | lakesidefoods.***** | 1989 | $158,569,981 | 183 | N/A | N/A | N/A |
| 44 | Weddel Swift Distribution LIMITED | Unitedkingdom | Towcester | The Old Rectory | Northamptonshire | NN12 8LR | wsdepots.***** | 1984 | $154,253,731 | 214 | N/A | N/A | N/A |
| 45 | Circle Foods LIMITED | Unitedkingdom | Redhill | Prospero | Surrey | RH1 1LQ | circlefoods.***** | 2011 | $151,046,846 | 398 | N/A | N/A | N/A |
| 46 | Kober LIMITED | Unitedkingdom | Holbeck | Asda House | Leeds, West Yorkshire | LS11 5AD | N/A | 2010 | $150,419,776 | 488 | N/A | N/A | N/A |
| 47 | D.B. Foods LIMITED | Unitedkingdom | Hillbourne | Unit L Fulcrum Business Park | Poole | BH12 4NU | dbfoods.***** | 1992 | $148,481,487 | 205 | N/A | N/A | N/A |
| 48 | Pilgrim's UK Lamb LTD. | Unitedkingdom | Uxbridge | Belmont House | London | UB8 1HE | N/A | 1971 | $147,536,772 | 303 | N/A | N/A | N/A |
| 49 | Gressingham Smithfield LIMITED | Unitedkingdom | Clopton | Loomswood Farm Hasketon | Suffolk | IP13 6JW | N/A | 2018 | $146,718,347 | 101 | N/A | N/A | N/A |
| 50 | Vriesekoop International UK LIMITED | Unitedkingdom | Good Easter | 146 New London Road | Essex | CM2 0AW | mydentist.***** | 2004 | $140,399,466 | 1 | N/A | N/A | N/A |
| 51 | Golden Quality Foods Industry (england) LIMITED | Unitedkingdom | Curteis Corner | 130 Eureka Park | Kent | TN25 4AZ | N/A | 2012 | $129,742,780 | 28 | N/A | N/A | N/A |
| 52 | Ypm Group LIMITED | Unitedkingdom | South Kirkby | 56 Lidgate Crescent Langthwaite Grange Industrial Estate | Wakefield, West Yorkshire | WF9 3NR | N/A | 2021 | $129,018,751 | 292 | N/A | N/A | N/A |
| 53 | R.hannah & Sons LIMITED | Unitedkingdom | Skelmersdale | 4 Garnett Place | Lancashire | WN8 9UB | hannahfoods.***** | 2002 | $120,118,637 | 123 | N/A | N/A | N/A |
| 54 | Zwanenberg Food Group UK LIMITED | Unitedkingdom | Snailbeach | Station Road | Shropshire | SY5 0BD | reavalley.***** | 1971 | $119,541,778 | 599 | N/A | N/A | N/A |
| 55 | Nh Foods U.K. LIMITED | Unitedkingdom | Stepney | Tower Bridge Business Centr | London | E1W 1AW | nipponham.***** | 1986 | $117,352,853 | 18 | N/A | N/A | N/A |
| 56 | Autumn Foods Holdings LIMITED | Unitedkingdom | Eaton | Golden Lion House, 15 St. John Maddermarket | Norfolk | NR2 1DN | autumnfoods.***** | 2015 | $115,353,105 | 38 | N/A | N/A | N/A |
| 57 | Farmers Fresh LIMITED | Unitedkingdom | Kenilworth | Rouncil Lane Banner Hill | Warwickshire | CV8 1NN | farmersfresh.***** | 1999 | $115,312,315 | 36 | N/A | N/A | N/A |
| 58 | Pak Mecca Meats LIMITED | Unitedkingdom | Aston | 162-194 Bishop Street | Birmingham, West Midlands | B5 7EJ | pakmeccameats.***** | 1997 | $113,732,387 | 163 | N/A | N/A | N/A |
| 59 | Forrester (sales) LIMITED | Unitedkingdom | Frodsham | Mill Lane | Cheshire West and Chester | WA6 8HY | forresterschicken.***** | 1972 | $112,944,120 | 380 | N/A | N/A | N/A |
| 60 | The Chitty Food Group LIMITED | Unitedkingdom | Horndean | Business Centre Lakemere Road | Hampshire | PO8 9JU | chitty.***** | 1910 | $111,676,038 | 246 | N/A | N/A | N/A |
| 61 | Jan Zandbergen UK LTD | Unitedkingdom | Clapton | 124-128 City Road | London | EC1V 2NX | N/A | 2017 | $109,596,835 | 3 | N/A | N/A | N/A |
| 62 | Reids Of Norwich LIMITED | Unitedkingdom | Eaton | Golden Lion House | Norfolk | NR2 1DN | reidsofnorwich.***** | 2006 | $108,668,929 | 23 | N/A | N/A | N/A |
| 63 | Importo LIMITED | Unitedkingdom | Sanquhar | Greystone Avenue | Dumfries and Galloway | DG4 6RB | brownsfoodgroup.***** | 2013 | $107,835,324 | 91 | N/A | N/A | N/A |
| 64 | Flandrex UK LIMITED | Unitedkingdom | Tarporley | 13 Portal Business Park | Cheshire West and Chester | CW6 9DL | N/A | 2001 | $107,068,749 | 7 | N/A | N/A | N/A |
| 65 | Pukka Pies LIMITED | Unitedkingdom | South Croxton | The Half Croft | Leicestershire | LE7 1LD | pukkapies.***** | 1971 | $106,716,315 | 414 | N/A | N/A | N/A |
| 66 | Pickstock Foods LTD | Unitedkingdom | Swadlincote | 2 Coal Lane | Derbyshire | DE11 7FN | pickstockfoods.***** | 2018 | $104,654,839 | 146 | N/A | N/A | N/A |
| 67 | Frank Bird (poultry) LIMITED | Unitedkingdom | Penrith | Underlyne | Cumbria | CA10 1NB | frankbirdpoultry.***** | 1963 | $103,653,575 | 380 | N/A | N/A | N/A |
| 68 | Tican (chilled) LIMITED | Unitedkingdom | Shelfield | Unit 1 | Walsall, West Midlands | WS2 8LH | ticanchilled.***** | 2000 | $101,446,252 | 375 | N/A | N/A | N/A |
| 69 | C & K Meats LIMITED | Unitedkingdom | Eye | Potash Lane | Suffolk | IP23 7HE | ckmeats.***** | 1996 | $100,989,652 | 165 | N/A | N/A | N/A |
| 70 | Peter's Food Service LIMITED | Unitedkingdom | Caerphilly | Unit 1 | Caerphilly | CF83 8XP | petersfood.***** | 1996 | $99,292,290 | 577 | N/A | N/A | N/A |
| 71 | Fishing On Line LIMITED | Unitedkingdom | Towcester | The Old Rectory | Northamptonshire | NN12 8LR | N/A | 1999 | $98,923,455 | 500 | N/A | N/A | N/A |
| 72 | Scotbeef Inverurie LIMITED | Unitedkingdom | Inverurie | North Street | Aberdeenshire | AB51 4TL | scotbeef.***** | 2012 | $98,075,676 | 155 | N/A | N/A | N/A |
| 73 | Ihp LIMITED | Unitedkingdom | Flaunden | Bell Farm | Hertfordshire | HP3 0NQ | ihp.***** | 2007 | $97,446,137 | 233 | N/A | N/A | N/A |
| 74 | Town And Country Meats Group LTD | Unitedkingdom | Wolverhampton | Granville House | Wolverhampton, West Midlands | WV1 4SB | townandcountrymeats.***** | 2019 | $87,178,137 | 42 | N/A | N/A | N/A |
| 75 | Corvedale Fresh LIMITED | Unitedkingdom | Craven Arms | Euro House | Shropshire | SY7 9PA | euroqualitylambs.***** | 1992 | $87,069,934 | 144 | N/A | N/A | N/A |
| 76 | Bernard Matthews Frozen LIMITED | Unitedkingdom | Aston | 9 Colmore Row | Birmingham, West Midlands | B3 2BJ | bernardmatthews.***** | 2016 | $86,988,699 | 2 | N/A | N/A | N/A |
| 77 | C & J Meats LIMITED | Unitedkingdom | Armagh | Kilmore Co | Armagh, Banbridge and Craigavon | BT61 8NU | cjmeats.***** | 2000 | $86,917,642 | 58 | N/A | N/A | N/A |
| 78 | Linden Foods Burradon | Unitedkingdom | Dudley | Quarry Cottage | North Tyneside, Tyne and Wear | NE23 7ND | lindenfoods.***** | 1963 | $86,450,792 | 68 | N/A | N/A | N/A |
| 79 | Hilton Food Solutions LIMITED | Unitedkingdom | Huntingdon | 2-8 Latham Road | Cambridgeshire | PE29 6YE | hiltonfoods.***** | 2015 | $86,340,562 | 49 | N/A | N/A | N/A |
| 80 | Campbell's Prime Meat LIMITED | Unitedkingdom | Gorgie | Caledonian Exchange | City of Edinburgh | EH3 8HE | campbellsmeat.***** | 1910 | $86,141,974 | 319 | N/A | N/A | N/A |
| 81 | Ravendale Foods LIMITED | Unitedkingdom | Consett | Unit 2 | Durham | DH8 7RN | justmeatnewcastle.***** | 1982 | $83,141,024 | 88 | N/A | N/A | N/A |
| 82 | Cranswick Convenience Foods | Unitedkingdom | Snowden Hill | Meadow Gate Valley Park Industrial Estate | Barnsley, South Yorkshire | S73 0UN | cranswick.***** | 1988 | $80,902,668 | 1,200 | N/A | N/A | N/A |
| 83 | W.D. Meats | Unitedkingdom | Coleraine | Newmills Road Lower | Causeway Coast and Glens | BT52 2JR | wd-meats.***** | 1979 | $80,770,196 | 287 | N/A | N/A | N/A |
| 84 | 1 Stop Halal | Unitedkingdom | Eye | Magdalen Street | Suffolk | IP23 7AJ | vionuk.***** | 2025 | $80,469,486 | 400 | N/A | N/A | N/A |
| 85 | Weddel Meats LIMITED | Unitedkingdom | Towcester | The Old Rectory | Northamptonshire | NN12 8LR | wsdepots.***** | 1985 | $80,065,838 | 400 | N/A | N/A | N/A |
| 86 | Sarval LIMITED | Unitedkingdom | New Edlington | Ings Road | Doncaster, South Yorkshire | DN5 9TL | pdm-group.***** | 1980 | $79,075,487 | 187 | N/A | N/A | N/A |
| 87 | Noel Foods LIMITED | Unitedkingdom | Saint Giles | Hamilton House | London | WC1H 9BB | N/A | 2019 | $78,962,627 | 6 | N/A | N/A | N/A |
| 88 | Alec Jarrett LIMITED | Unitedkingdom | Longwell Green | High Street | South Gloucestershire | BS30 9TN | alec-jarrett.***** | 1962 | $78,652,390 | 75 | N/A | N/A | N/A |
| 89 | Woolley Bros. (wholesale Meats) LIMITED | Unitedkingdom | Holbrook | Rother Valley Way | Sheffield, South Yorkshire | S20 3RW | woolleybrothers.***** | 1979 | $78,073,531 | 119 | N/A | N/A | N/A |
| 90 | Yorkshire Premier Meat LIMITED | Unitedkingdom | Pontefract | Langthwaite Grange Industrial Estate | Wakefield, West Yorkshire | WF9 3NR | ypm.***** | 2012 | $77,845,574 | 182 | N/A | N/A | N/A |
| 91 | Manifesto Foods LTD | Unitedkingdom | Cardiff | C/o Geldards Llp | Cardiff | CF10 4BZ | N/A | 2015 | $74,554,279 | 206 | N/A | N/A | N/A |
| 92 | A.K. Stoddart LIMITED | Unitedkingdom | Broxburn | 16 Dunnet Way | West Lothian | EH52 5NN | akstoddart.***** | 1959 | $74,554,279 | 202 | N/A | N/A | N/A |
| 93 | Highbury Poultry Farm Produce LIMITED | Unitedkingdom | Whitchurch | Manor House Lane | Shropshire | SY13 2HJ | highbury-poultry.***** | 1975 | $72,340,123 | 167 | N/A | N/A | N/A |
| 94 | West Scottish Lamb LIMITED | Unitedkingdom | Carlisle | Carlisle Abattoir | Cumbria | CA3 0EH | N/A | 2002 | $72,270,173 | 71 | N/A | N/A | N/A |
| 95 | Karro Food Frozen LIMITED | Unitedkingdom | Malton | C/o Karro Food Frozen Limited | North Yorkshire | YO17 9HG | N/A | 2014 | $69,547,283 | 390 | N/A | N/A | N/A |
| 96 | Weddel Swift (trading) LIMITED | Unitedkingdom | Towcester | The Old Rectory | Northamptonshire | NN12 8LR | wsdepots.***** | 1998 | $69,246,418 | 350 | N/A | N/A | N/A |
| 97 | Hartshead Meats (2011) LIMITED | Unitedkingdom | Dukinfield | Millstone Farm | Manchester, Greater Manchester | OL5 0JL | hartsheadmeats.***** | 2010 | $68,908,224 | 60 | N/A | N/A | N/A |
| 98 | Tyson Foods Product Solutions LTD | Unitedkingdom | Curteis Corner | 130 Eureka Park | Kent | TN25 4AZ | N/A | 2014 | $66,832,598 | 7 | N/A | N/A | N/A |
| 99 | James T Blakeman & CO LIMITED | Unitedkingdom | Newcastle-under-lyme | Millennium Way | Staffordshire | ST5 7UF | blakemans.***** | 1953 | $66,682,190 | 175 | N/A | N/A | N/A |
| 100 | Weddel Swift LIMITED | Unitedkingdom | Formby | Burlington House | Sefton, Merseyside | L22 0PT | weddelswift.***** | 1984 | $63,259,313 | 70 | N/A | N/A | N/A |