The premier O’Cannabiz convention and expo will gather cannabis businesses and enthusiasts April 25 to 27, 2019 at Toronto’s International Centre. The annual expo has grown to feature about 250 booths on over 100,000 square feet of expo floor. About 7,000 attendees will combine for networking opportunities and informational forums on branding, developments in the regulatory sphere, mergers and acquisitions, and the health and wellness space within the industry. The fully sold-out expo will feature products by growers and licensed producers developing lighting, nutrients, greenhouse construction and other elements essential to the cannabis industry. Among the expert speakers, talk show hosts Montel Williams and Ricki Lake and Black Flag frontman Henry Rollins will provide celebrity impact on unique ways to get attention focused on a business.