Amazon.com Marketplace is Amazon USA's fixed-price online marketplace which enables sellers to offer new and used items alongside Amazon's regular offerings. Customers can buy those items directly from third-party sellers.
Amazon Marketplace first launched on Amazon.com in November 2000.
| Rank | Seller | 30 Day Reviews | Lifetime Reviews |
|---|---|---|---|
| 1 ━ | Pattern. | 5,057 | 502,072 |
| 2 ▲ | eSupplements | 3,150 | 227,891 |
| 3 ▲ | Carlyle | 2,858 | 258,313 |
| 4 ▲ | Bayland Health | 2,592 | 73,432 |
| 5 ▲ | PremiumpartsWhosale | 2,313 | 102,039 |
| 6 ━ | VerSure | 2,211 | 203,423 |
| 7 ▲ | ZEAGOO | 2,193 | 27,038 |
| 8 ▲ | AnkerDirect | 2,079 | 1,162,646 |
| 9 ▼ | Pattern Products | 1,957 | 65,123 |
| 10 ▼ | Utopia Brands | 1,935 | 592,138 |
| 11 ▼ | Woot | 1,980 | 259,415 |
| 12 ▲ | World of Books (previously glenthebookseller) | 2,051 | 639,737 |
| 13 ▼ | topshoesUS | 1,661 | 308,380 |
| 14 ━ | Zappos | 1,616 | 461,440 |
| 15 ▲ | WIHOLL FASHION | 1,501 | 26,569 |
| 16 ▼ | LUMlNlZE | 1,383 | 91,347 |
| 17 ▼ | Spreetail | 1,899 | 434,746 |
| 18 ▲ | OFEEFAN | 1,289 | 26,641 |
| 19 ▼ | HAVE A GREAT DAY! | 1,204 | 284,721 |
| 20 ▲ | Orva Stores | 1,130 | 315,138 |
| 21 ▼ | ThriftBooks-Phoenix | 1,218 | 419,106 |
| 22 ▲ | Bronson Laboratories | 1,062 | 99,502 |
| 23 ▼ | Mr. Medical | 1,055 | 304,732 |
| 24 ▲ | Ekouaer | 1,036 | 97,006 |
| 25 ▼ | AilunUS | 1,019 | 252,708 |
| 26 ▲ | GREENWORLD BOOKS | 1,114 | 9,457 |
| 27 ▼ | HealthA2Z | 977 | 55,486 |
| 28 ▼ | Witz. | 971 | 548,759 |
| 29 ▲ | HLmedical | 1,030 | 104,291 |
| 30 ▼ | ThriftBooks-Baltimore | 1,057 | 353,729 |
| 31 ▼ | ANRABESS | 963 | 46,941 |
| 32 ▼ | Hour Loop | 929 | 155,060 |
| 33 ▼ | COOFANDY | 923 | 127,247 |
| 34 ▼ | UGREEN GROUP LIMITED | 898 | 175,122 |
| 35 ▲ | Hearthshire | 1,192 | 345,980 |
| 36 ▲ | ThriftBooks-Dallas | 989 | 432,583 |
| 37 ▼ | Mr. Pen | 912 | 116,236 |
| 38 ▼ | My Great Goods | 885 | 167,264 |
| 39 ▲ | Vitamatic | 873 | 33,597 |
| 40 ▼ | NUTRA HARMONY, LLC | 862 | 18,712 |
| 41 ━ | Filterbuy | 951 | 128,585 |
| 42 ▼ | uxcell | 816 | 559,293 |
| 43 ▼ | CGK Unlimited | 785 | 92,073 |
| 44 ▲ | JF Distributions | 735 | 139,453 |
| 45 ▲ | Medicube & Aprilskin | 735 | 9,972 |
| 46 ▲ | Hampton Omnia | 842 | 13,236 |
| 47 ▲ | MYBATTERYSUPPLIER | 745 | 485,074 |
| 48 ▼ | LMB Retail Inc | 729 | 46,478 |
| 49 ▼ | MovieMars-CDs | 792 | 772,001 |
| 50 ▲ | PRETTYGARDEN | 729 | 58,381 |
| 51 ▼ | Detroit Axle | 819 | 91,416 |
| 52 ▲ | Lifetech Filter | 694 | 1,904 |
| 53 ▲ | TICONN US | 668 | 46,219 |
| 54 ▼ | SimplyMedical | 728 | 52,818 |
| 55 ▲ | Wiki Deals | 670 | 197,609 |
| 56 ▲ | GORILLA COMMERCE | 658 | 209,737 |
| 57 ▲ | momox Shop | 747 | 302,154 |
| 58 ▲ | Double Wood LLC | 662 | 51,568 |
| 59 ▲ | Miulee Home | 655 | 54,324 |
| 60 ▲ | Healthway Shop | 688 | 59,268 |
| 61 ▲ | Ekouaer loungewear | 653 | 43,125 |
| 62 ▼ | Sports Research | 644 | 193,324 |
| 63 ▲ | Lomonshop | 729 | 13,437 |
| 64 ▼ | Seattlegoodwill | 657 | 267,811 |
| 65 ▼ | OLANLY | 637 | 30,023 |
| 66 ▲ | HIPA | 637 | 72,364 |
| 67 ▲ | Physician's Choice | 629 | 50,501 |
| 68 ▲ | BulbHead The Home Of Bright Ideas | 726 | 54,808 |
| 69 ▲ | G-GRADUAL | 633 | 29,542 |
| 70 ▲ | Amazon Payments, Inc. | 765 | 74,210 |
| 71 ▲ | Kitsch LLC | 617 | 29,077 |
| 72 ▲ | GreatStar Tools | 615 | 88,558 |
| 73 ▼ | alwayz-on-sale | 607 | 99,783 |
| 74 ▼ | Aborder Products | 599 | 15,555 |
| 75 ▼ | Clean Nutra | 589 | 22,957 |
| 76 ▲ | Front Row CPG | 588 | 15,778 |
| 77 ▲ | PHARMCO | 572 | 44,386 |
| 78 ━ | Bedsure | 576 | 154,004 |
| 79 ▲ | FRONT ROW | 581 | 37,767 |
| 80 ▲ | ShippedFast | 559 | 267,745 |
| 81 ▲ | Laura Geller New York | 616 | 29,049 |
| 82 ▲ | Dokotoo Flagship Shop | 567 | 51,470 |
| 83 ━ | Amadeo City | 588 | 24,720 |
| 84 ▲ | Xieerduo | 551 | 23,304 |
| 85 ▼ | AC Global Distribution | 542 | 13,686 |
| 86 ▲ | SilverOnyx | 546 | 84,840 |
| 87 ▲ | MyOfficeInnovations/Staples, Inc. | 605 | 237,806 |
| 88 ▲ | Sebago Distribution | 536 | 45,117 |
| 89 ▼ | Fintie | 541 | 740,878 |
| 90 ▲ | EPFamily Direct | 520 | 306,888 |
| 91 ▲ | Fast and Precise by Staples | 563 | 21,947 |
| 92 ▲ | MAGCOMSEN | 515 | 27,428 |
| 93 ▲ | Doctors Best | 548 | 2,103 |
| 94 ▲ | YETI Authorized | 513 | 124,688 |
| 95 ▼ | HiTouch Business Services a BU of Staples | 499 | 23,739 |
| 96 ▲ | Vital Proteins | 495 | 67,453 |
| 97 ▼ | BulkSupplements | 554 | 106,133 |
| 98 ▼ | Tech Vendor | 493 | 228,672 |
| 99 ▼ | Automet-US | 491 | 26,071 |
| 100 ▲ | Monster Pets | 499 | 219,374 |
