- KAMPMANN
- KAMPMANN GmbH
- KamsArchitect
- Kamvari Architects
- Kamy Design
- KANCHI DESIGNS
- KANDELLA
- Kandern Feuerfest GmbH
- Kandil Egypt
- KANDO ARCHITECTS
- KANEKA CORPORATION
- kanelli sa
- KANEMATSU U.K. LTD
- KANGOEROE
- kanisavaran architectural group
- Kanjitsu Denki Co.
- Kanlux S.A.
- Kann Design
- Kann Design Store
- Kann Design Store
- KANO CERAMICS
- Kanon
- Kanon
- Kanon
- Kanpo Architects
- Kansei Render
- KANTOFF
- Kanu Kitchen Kulture Mumbai
- Kanu Kitchen Kulture New Delhi
- Kanva
- KANZ architetti
- kaos
- Kapa REN Ltd.
- KAPHS Middle East Building Materials Trading LLC
- Kaplan