Companies catalogue
- WIRELESS etc, Sudbury
- WIRELESSWAVE, Sudbury
- WWW.SOHOSYNERGY.COM, Ottawa
- Wacky Robbie's, Sudbury
- Water Conservation Company ltd., Ottawa
- Webshack Media, Gatineau
- Weight Watchers - RUSSELL SPORTS & COMMUNITY CENTRE, Russell
- West Carleton Amateur Sports Club, Ottawa
- West Carleton Snowmobile Trails Association, Kinburn
- West Hunt Club Centre, Ottawa
- West Ottawa Soccer Club, Ottawa
- Westboro Masonic Hall, Ottawa
- Westcliffe Community Centre, Ottawa
- Western Ottawa Community Centre, Ottawa
- Western Ottawa Community Resource Centre – Nepean Site, Ottawa
- Willis College, Ottawa
- Willis College Arnprior Campus, Arnprior
- Willis College Smiths Falls Campus, Smiths Falls
- Winchester Cheese Cold Storage, Winchester
- Winchester Curling Club, Winchester
- Winchester Lions Club, Inc, Winchester
- Winchester Skating Club, Winchester
- Winthrop Court Community House, Ottawa