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 | 3,690 | 7,112,372 |
| 2 ━ | momox co uk | 2,868 | 1,037,799 |
| 3 ━ | World of Books Ltd | 1,985 | 2,391,887 |
| 4 ━ | UDSRetailUK | 1,576 | 52,814 |
| 5 ▲ | Ascot City | 1,353 | 131,759 |
| 6 ━ | WeBuyBooks | 1,301 | 762,942 |
| 7 ▼ | ChironMediaLtd | 1,335 | 35,767 |
| 8 ━ | Care Supermarket | 945 | 107,711 |
| 9 ━ | Unicorn Brands | 896 | 22,198 |
| 10 ━ | UGREEN GROUP LIMITED UK | 789 | 128,113 |
| 11 ▼ | OnlineMusicFilmsGames | 788 | 673,902 |
| 12 ▼ | AnkerDirect UK | 708 | 51,459 |
| 13 ▲ | Blossom Lavender | 924 | 31,873 |
| 14 ▼ | Pennguin UK | 707 | 50,498 |
| 15 ▲ | Morrisons | 721 | 1,306 |
| 16 ▼ | Utopia Brands | 686 | 61,469 |
| 17 ▲ | awesome_books_001 | 684 | 1,256,646 |
| 18 ▼ | Chalkys UK | 619 | 209,945 |
| 19 ▼ | Maltbys Stores | 625 | 111,765 |
| 20 ▲ | Deabbacus | 737 | 23,994 |
| 21 ▼ | Comfort Click | 548 | 33,759 |
| 22 ━ | 24/7 DIRECT | 544 | 202,161 |
| 23 ▲ | Pet Drugs Online | 545 | 39,653 |
| 24 ▲ | Shoe Zone | 531 | 102,287 |
| 25 ▲ | Aosom MHSTAR UK | 534 | 107,838 |
| 26 ▲ | Gardener's Dream Ltd | 582 | 149,973 |
| 27 ▼ | Energy-Star | 499 | 28,332 |
| 28 ▼ | Brit_Books | 507 | 318,196 |
| 29 ▲ | VonHaus UK | 489 | 369,593 |
| 30 ▲ | MediSale Ltd | 458 | 27,906 |
| 31 ▼ | Horbaach | 431 | 29,101 |
| 32 ▲ | Oypla | 458 | 113,031 |
| 33 ▼ | SONGMICS HOME UK | 438 | 127,044 |
| 34 ▲ | Xtremeauto UK | 507 | 161,864 |
| 35 ▲ | Rinkit Ltd | 459 | 194,277 |
| 36 ▲ | Universal Product Solutions | 427 | 45,868 |
| 37 ▼ | pets--lover | 428 | 50,745 |
| 38 ▲ | RAREWAVES | 437 | 321,328 |
| 39 ━ | SPARES-2-GO | 417 | 389,383 |
| 40 ▼ | The Cotswold Library | 420 | 152,873 |
| 41 ▼ | StormBrew: Coffee Pod Specialists | 406 | 43,763 |
| 42 ▼ | PATIKIL UK | 390 | 10,494 |
| 43 ▼ | DVD Overstocks | 373 | 179,640 |
| 44 ▼ | OnlineHomeShop | 402 | 45,744 |
| 45 ▼ | New Leaf Products™ | 369 | 17,565 |
| 46 ▼ | BOOKS etc | 466 | 197,309 |
| 47 ▲ | AllDayDealsUK | 423 | 19,431 |
| 48 ▲ | Pattern UK | 369 | 4,833 |
| 49 ▼ | Flying-Store | 349 | 21,651 |
| 50 ▲ | The Dustpan and Brush Store | 366 | 65,348 |
| 51 ━ | EASY SHOPPING 4 HOME LTD | 480 | 40,959 |
| 52 ▲ | Denny Shop | 380 | 65,368 |
| 53 ━ | Zipvit | 340 | 45,372 |
| 54 ▲ | Thompson & Morgan Ltd | 522 | 44,129 |
| 55 ━ | Money Cruncher | 341 | 47,646 |
| 56 ▲ | VitaPoint | 363 | 68,694 |
| 57 ▼ | Greener_Books | 371 | 613,817 |
| 58 ▲ | Trustu | 347 | 32,783 |
| 59 ▼ | westworld- | 325 | 56,255 |
| 60 ▲ | Old English Company | 324 | 8,435 |
| 61 ▲ | Global_DealsUK | 327 | 78,459 |
| 62 ▲ | Yaheetech UK | 369 | 57,271 |
| 63 ▼ | Infinite_Books | 366 | 140,348 |
| 64 ▼ | SaiJi-Direct | 306 | 10,022 |
| 65 ▲ | Carbeth Plants LTD | 419 | 24,398 |
| 66 ▲ | Shop In & Out | 342 | 31,637 |
| 67 ▼ | MuXiaoJun Store | 296 | 22,079 |
| 68 ▼ | Revive Naturals | 305 | 12,641 |
| 69 ━ | JFA Medical | 284 | 26,302 |
| 70 ▲ | BARGAINS-GALORE | 333 | 111,318 |
| 71 ▲ | DREIBACH | 305 | 27,532 |
| 72 ▼ | FGL Enterprises | 280 | 10,522 |
| 73 ▲ | PERFECT2TRADE LTD | 297 | 22,880 |
| 74 ▼ | 121Pharmacy | 296 | 25,406 |
| 75 ▼ | Freshza | 282 | 6,747 |
| 76 ▲ | SHOP 4 LESS | 289 | 29,039 |
| 77 ▼ | Get Trend. | 267 | 118,494 |
| 78 ▼ | QUAILITAS LIMITED | 269 | 60,446 |
| 79 ▼ | TX3-Media ltd | 274 | 9,396 |
| 80 ▲ | Safelincs | 262 | 31,280 |
| 81 ▲ | Saras Foods UK | 259 | 15,948 |
| 82 ▼ | Qualtex-Online | 279 | 181,897 |
| 83 ▼ | Lepro UK | 253 | 79,522 |
| 84 ▼ | WP Consultants UK | 247 | 23,107 |
| 85 ▲ | SUPERTRADE LIMITED | 265 | 30,444 |
| 86 ▼ | Ideal Direct Ltd | 256 | 88,424 |
| 87 ▲ | Hexeal | 279 | 31,329 |
| 88 ▲ | Premier Seeds Direct Ltd | 265 | 33,507 |
| 89 ▲ | Anything 4 Home | 300 | 99,817 |
| 90 ▼ | HarveyWilliams | 279 | 5,489 |
| 91 ▼ | shavinglikes | 247 | 11,588 |
| 92 ▼ | TECHGEAR Solutions | 251 | 235,731 |
| 93 ▲ | Dr. Kurt Wolff GmbH & Co. KG | 247 | 12,153 |
| 94 ▲ | Staples UK | 283 | 4,435 |
| 95 ▼ | Nutravita | 235 | 51,956 |
| 96 ▲ | DIVCHI | 258 | 33,964 |
| 97 ▼ | Emanaged Ltd | 244 | 3,741 |
| 98 ▼ | WEBBUYSLTD | 226 | 14,275 |
| 99 ▼ | Slumberdown® | 243 | 21,666 |
| 100 ▼ | Absolute Entertainment | 225 | 3,448 |
