Become a Member

Things looking a bit different?
Nope, you're not on the wrong site – we're updating our look and content! Keep your eyes peeled for more changes!

We are currently in the process of migrating our Member directory! If you have signed up as a Member since June 24, 2013, your submission may have fallen between the cracks. Please look out for our new member sign up form!


Updates about Membership are shared through the Sustain Ontario newsletter. Click the ‘Subscribe Now!’ button in the sidebar to the right to receive the monthly or weekly newsletter.