Kick Media
- Website
- http://www.kickmedia.ca
Kidoz
- Website
- http://kidoz.net
Kijiji
- Website
- http://toronto.kijiji.ca/
L’Oréal Canada
- Website
- http://www.loreal.ca/en-ca/
LaPresse
- Website
- https://www.lapresse.ca/
LG
- Website
- http://lg.com/
- Website
- http://www.linkedin.com/
Loblaw Companies Limited
- Website
- http://www.loblaw.ca/
Locala
- Website
- https://asklocala.com/en/
London Drugs
- Website
- http://londondrugs.com/
M/Six
- Website
- https://www.msixagency.com/