| KAWA ELECTRONICS COMPANY LIMITED | Opened | n/c | n/c | |||
| KBO Bikes | US | Opened | n/c | n/c | ||
| KDAN PDF Reader | Opened | n/c | n/c | |||
| KEEKS Eyewear | US | Opened | n/c | n/c | ||
| KEEN Footwear | US | Opened | n/c | n/c | ||
| KESKINE | GB | Opened | n/c | n/c | ||
| KEY.co | US | Opened | n/c | n/c | ||
| KEYi Tech | Opened | n/c | n/c | |||
| KHU - Amazon Seller - US | US | Opened | n/c | n/c | ||
| KICKS CREW | Opened | n/c | n/c | |||
| KIKI | US | Opened | n/c | n/c | ||
| KIM W. LION - Amazon Seller - US | US | Opened | n/c | n/c | ||
| KIND | US | Opened | n/c | n/c | ||
| KINDIA | US | Opened | n/c | n/c | ||
| KINN Living | GB | Opened | n/c | n/c | ||
| KINSYN | US | Opened | n/c | n/c | ||
| KKday Australia | Opened | n/c | n/c | |||
| KKday Hong Kong | Opened | n/c | n/c | |||
| KKday Japan | JP | Opened | n/c | n/c | ||
| KKday Korea | Opened | n/c | n/c | |||
| KKday Malaysia | MY | Opened | n/c | n/c | ||
| KKday Philippines | PH | Opened | n/c | n/c | ||
| KKday Singapore | SG | Opened | n/c | n/c | ||
| KKday Taiwan | TW | Opened | n/c | n/c | ||
| KKday Thailand | TH | Opened | n/c | n/c | ||
| KKday Vietnam | VN | Opened | n/c | n/c | ||
| KLH Audio | US | Opened | n/c | n/c | ||
| KNEEPILLOW.CO.UK | GB | Opened | n/c | n/c | ||
| KNEMO | US | Opened | n/c | n/c | ||
| KODAMA | IS | Opened | n/c | n/c | ||
| KOFIRE - Amazon Seller | US | Opened | n/c | n/c | ||
| KOH AU | AU | Opened | n/c | n/c | ||
| KOHO Financial | CA | Opened | n/c | n/c | ||
| KOKOS Clothing Boutique | US | Opened | n/c | n/c | ||
| KONG Box | US | Opened | n/c | n/c | ||
| KONG Club | US | Opened | n/c | n/c | ||
| KONO Nutrition | US | Opened | n/c | n/c | ||
| KOR Medical | US | Opened | n/c | n/c | ||
| KORA Organics | US | Opened | n/c | n/c | ||
| KOSPET Smartwatch | Opened | n/c | n/c | |||
| KOVE Audio | US | Opened | n/c | n/c | ||
| KPON - Amazon Seller - US | US | Opened | n/c | n/c | ||
| KR Store | KR | Opened | n/c | n/c | ||
| KRAK | US | Opened | n/c | n/c | ||
| KREWE | Opened | n/c | n/c | |||
| KRIDDO | US | Opened | n/c | n/c | ||
| KUIU | US | Opened | n/c | n/c | ||
| KUMA Stationery Crafts | Opened | n/c | n/c | |||
| KURU Footwear | US | Opened | n/c | n/c |