| KFC Enterprises Inc |
| Khalidi Library |
| Khamir |
| Khazanah Nasional Bhd |
| Kilkee Investments Unlimited |
| Kimberly Clark Ltd |
| Kimberly-Clark Corp |
| KindLink Foundation |
| King's Vegan Grooming Ltd. |
| Kingspan Group plc |
| KIOS Foundation |
| Kirin Brewery Co Ltd |
| Kirin Holdings Company Ltd |
| KIRKBI A/S |
| Kitchen Craft |
| Kitronik Ltd |
| KKR & Co. |
| Klima Action Malaysia |
| KMI Brands Ltd |
| Know the Origin Limited |
| Knowledge and Merchandising Inc Ltd |
| Koc family |
| Koç Üniversitesi |
| Koel Gallery |
| Kokusai Pulp & Paper |