Krystyn Tully

Vice President, Swim Drink Fish Canada

Krystyn co-founded Lake Ontario Waterkeeper with Mark Mattson in 2001. She also spearheaded the creation of Swim Guide, a mobile app and website that connects people to clean, local beaches as well as Drink Guide, an app that documents drinking water advisories across Canada. These apps are now used by more than 100,000 people in Canada and the USA. Over the course of the last decade, Krystyn helped to organize a wide range of fundraising events grant writing campaigns that helped to raise $2-million for Waterkeeper’s work.

Thanks to our supporters

  • Ecomarine
  • Lush
  • MEC
  • Patagonia
  • Smak
  • Tides
  • Sitka
  • Woodtone
  • TD Friends of the Environment
  • Telus
  • Progressive Waste Solutions
  • Ocean Ambassadors
  • RBC Blue Water Project
  • BC Hydro
  • DM Foundation
  • City of North Vancouver
  • Jack Johnson
  • Flowlink