Amazon.co.uk is one of the oldest Amazon's marketplaces, launched in 1998 after acquiring Bookpages.co.uk, a UK online book retailer. It's the largest ecommerce website in UK, ahead of eBay UK.
Amazon marketplace launched in UK in March, 2002.
| Rank | Seller | 30 Day Reviews | Lifetime Reviews |
|---|---|---|---|
| 1 ━ | musicMagpie | 4,430 | 7,056,840 |
| 2 ━ | momox co uk | 4,333 | 959,156 |
| 3 ━ | World of Books Ltd | 4,001 | 2,332,339 |
| 4 ━ | WeBuyBooks | 2,583 | 726,795 |
| 5 ━ | OnlineMusicFilmsGames | 2,066 | 649,507 |
| 6 ━ | Ascot City | 1,813 | 99,298 |
| 7 ▲ | SONGMICS HOME UK | 1,397 | 108,152 |
| 8 ▲ | Care Supermarket | 1,250 | 81,511 |
| 9 ▲ | WeBuyGames | 1,188 | 71,784 |
| 10 ▼ | awesome_books_001 | 1,237 | 1,230,997 |
| 11 ▼ | AnkerDirect UK | 1,099 | 27,738 |
| 12 ▲ | Gardener's Dream Ltd | 1,126 | 134,357 |
| 13 ▼ | Maltbys Stores | 1,039 | 92,350 |
| 14 ▲ | Yaheetech UK | 1,001 | 42,154 |
| 15 ▼ | MHSTAR | 962 | 90,214 |
| 16 ━ | The Cotswold Library | 964 | 137,289 |
| 17 ▼ | 24/7 DIRECT | 867 | 184,958 |
| 18 ▼ | MuXiaoJun Store | 870 | 9,090 |
| 19 ▼ | Infinite_Books | 900 | 124,787 |
| 20 ▲ | Energy-Star | 891 | 20,750 |
| 21 ▲ | Utopia Deals Europe | 825 | 45,027 |
| 22 ▲ | Xtremeauto UK | 915 | 148,429 |
| 23 ▲ | Oypla | 861 | 103,120 |
| 24 ━ | SPARES-2-GO | 816 | 378,386 |
| 25 ▲ | Taniksh LTD | 773 | 8,107 |
| 26 ▲ | Pennguin UK | 783 | 30,931 |
| 27 ▲ | Denny Shop | 806 | 57,183 |
| 28 ▲ | UDSRetailUK | 791 | 24,532 |
| 29 ▼ | VitaPoint | 824 | 56,764 |
| 30 ▲ | The Dustpan and Brush Store | 741 | 55,104 |
| 31 ▲ | VonHaus UK | 737 | 358,625 |
| 32 ▲ | Shoe Zone | 717 | 85,193 |
| 33 ▼ | Brit_Books | 737 | 303,801 |
| 34 ━ | Money Cruncher | 656 | 34,772 |
| 35 ▼ | RAREWAVES | 700 | 312,540 |
| 36 ▲ | Universal Product Solutions | 669 | 33,717 |
| 37 ▼ | UGREEN GROUP LIMITED UK | 654 | 111,780 |
| 38 ▼ | JAMBO SUPPLIES | 745 | 40,284 |
| 39 ▲ | Thompson & Morgan Ltd | 808 | 33,979 |
| 40 ▼ | Chalkys UK | 629 | 195,703 |
| 41 ▼ | Flying-Store | 601 | 9,501 |
| 42 ━ | Horbaach | 585 | 17,917 |
| 43 ▼ | DVD Overstocks | 576 | 169,231 |
| 44 ▲ | StormBrew: Coffee Pod Specialists | 595 | 33,768 |
| 45 ▼ | 4youquality | 549 | 34,634 |
| 46 ━ | 121Pharmacy | 600 | 16,548 |
| 47 ▲ | Diva Store Ltd | 671 | 8,961 |
| 48 ▲ | YouGarden | 580 | 28,497 |
| 49 ▼ | Sleep Seeker | 579 | 13,005 |
| 50 ▼ | Comfort Click | 526 | 22,265 |
| 51 ▼ | pets--lover | 542 | 39,177 |
| 52 ▼ | Goldstone-Books | 570 | 209,129 |
| 53 ━ | PREMIUM PRODUCTS WB | 759 | 222,156 |
| 54 ▲ | Anything 4 Home | 622 | 92,685 |
| 55 ▲ | Rinkit Ltd | 563 | 182,260 |
| 56 ▼ | Global_DealsUK | 532 | 68,595 |
| 57 ▼ | Speedyhen UK | 523 | 166,477 |
| 58 ▼ | Nutravita | 505 | 45,182 |
| 59 ▼ | holomall | 543 | 20,691 |
| 60 ▼ | Get Trend. | 504 | 107,277 |
| 61 ▼ | BARGAINS-GALORE | 580 | 102,691 |
| 62 ▲ | PERFECT2TRADE LTD | 578 | 13,036 |
| 63 ▼ | Electro World | 559 | 225,536 |
| 64 ▲ | EASY SHOPPING 4 HOME LTD | 589 | 29,200 |
| 65 ▼ | Diva Package Ltd | 606 | 15,036 |
| 66 ▲ | Premier Seeds Direct Ltd | 471 | 29,678 |
| 67 ▼ | New Leaf Products™ | 460 | 7,892 |
| 68 ▼ | Direct Care Ltd | 493 | 68,426 |
| 69 ▲ | Peak247 | 485 | 47,186 |
| 70 ▲ | DIVCHI | 488 | 26,564 |
| 71 ▼ | ValueLights | 466 | 145,324 |
| 72 ▼ | First Point Distribution | 515 | 26,639 |
| 73 ━ | Ozaroo | 477 | 36,784 |
| 74 ▲ | First4Spares | 482 | 174,479 |
| 75 ▲ | TECHGEAR Solutions | 436 | 229,508 |
| 76 ▲ | JDS DIY | 562 | 75,437 |
| 77 ▼ | FurryPet | 453 | 3,420 |
| 78 ▲ | Carbeth Plants LTD | 543 | 15,758 |
| 79 ▲ | Garden_Mile | 468 | 65,865 |
| 80 ▼ | Lakeland | 417 | 113,159 |
| 81 ▼ | Zipvit | 403 | 37,433 |
| 82 ▲ | Outdoor Value | 425 | 111,204 |
| 83 ▲ | Monmore Confectionery | 410 | 37,659 |
| 84 ▼ | kayz goods | 382 | 10,629 |
| 85 ▲ | Elixir Garden Supplies | 402 | 60,694 |
| 86 ▼ | TECKNET | 370 | 200,047 |
| 87 ▲ | westworld- | 372 | 48,518 |
| 88 ▲ | Ink Jungle (Fast UK Dispatch & VAT Receipt) | 372 | 74,045 |
| 89 ▲ | QUAILITAS LIMITED | 369 | 53,762 |
| 90 ▲ | Mountain Warehouse | 392 | 109,415 |
| 91 ▲ | betterworldbooksltd | 394 | 511,812 |
| 92 ▼ | Lepro UK | 357 | 71,696 |
| 93 ▼ | KW-Commerce | 364 | 75,351 |
| 94 ▲ | Superpet Ltd | 399 | 35,110 |
| 95 ▼ | BOOKS etc | 402 | 186,772 |
| 96 ▲ | Dental Direct UK | 375 | 67,187 |
| 97 ▲ | Black Cat Medicines | 383 | 55,254 |
| 98 ▲ | uniqueplace-uk | 374 | 175,963 |
| 99 ▼ | MediSale Ltd | 350 | 19,001 |
| 100 ▼ | WowBoxMe | 437 | 12,616 |
