Kalgoorlie
Arts and Entertainment, Business and Economy, Education, Government, Health, News and Media, Society and Culture, Transportation, Travel and Tourism, Goldrush Tours, Kalgoorlie-Boulder Meteorological Office, Mining Hall of Fame, Upbeat Music
Kallaroo
BJ and Sons Clean As A Whistle, Capital IT and Web, Endeavour Christian Gathering, Webwest
Karratha
Business and Economy, Travel and Tourism, Karratha Caravan, Camper and Party Hire, Karratha Cinemas, Northwest Christian Fellowship, NorthWest Limousine Tours
Karrinyup
Cablewise, Colourtone, EyeQ Optometrists, Gleneagles Reception Centre, Karrinyup Shopping Centre
Kelmscott
Abco Water Systems, All Business Accounting Solutions, Amitar Internet Services, Aquaria Australia Warehouse, Birds of Oz, Clifton Hills Primary School, Conveyor Belt Recycling, Free Reformed Church of Kelmscott, Hardings Heating and Cooling, Hi-Tech Coatings
Kewdale
Alliance Group, Chris Mills Performance, Crane Care, Executive Transport, Kongstrading, Overseas Purchasing Services, Telford Industries
Kingsley
Clickstream Media, Hydrosonic Leak Detection Service, Rent Locators.com, The Lodge, The Montessori School, West Coast Turf
Kununurra
Arnies Fishing Adventures, Country Club Hotel, Faraway Bay The Kimberley, Guerinoni & Son, Kimberley Adventure Tours, Kimberley Fine Diamonds, Kimberleyland, Kona Lakeside Tourist Park, Lake Argyle Cruises Kimberley, Lakeside Resort
Kwinana
Brushwood Australia, Doina Engineering Construction, Kwinana Community Arts Centre, Kwinana Lodge Hotel, Press Industrial Services, Toolstore WA, Ynot Promotions