 | | Wicked Brew Kombucha | Bracebridge | |
| | Country Brew Kombucha & Jun | Caledon | |
| | Collingwood Kombucha Co. | Collingwood | KBI |
| | Laurentian Brew Kombucha | Deep River | KBI |
| | Culture Shock Kombucha | Grand Bend | KBI |
| | Live CBT Kombucha | Guelph | |
| | | Nectr Kombucha | Haliburton | |
| | Escarpment Kombucha Co. | Hamilton | |
| | Vibe Hard Kombucha | Hamilton | HKJ |
| | Babes Boocha! | Hanover | KBI |
| | Home Grown Kombucha | Ignace | |
| | Booch Organic Kombucha | London | KBI |
| | Moonbrew Jun | London | |
| | Ra Ferments | London | |
| | Heartwood Kombucha | Manitoulin Island | |
| | Narrow Gate Foods | Murillo | |
| | Cathy’s Kombucha | Oakville | KBI |
| | Buchipop | Ottawa | |
| | Carlington Booch | Ottawa | |
| | Culture Kombucha | Ottawa | |
| | Silver Swallow Kombucha | Ottawa | |
| | Artizen Kombucha | Perth | KBI |
| | Loon Kombucha | Perth | |
| | Belly of the Beast Craft
Kombucha | Peterborough | |
| | Kombucha Hound | Sarnia-Lambton | |
| | Bloom Kombucha | Sault Ste. Marie | |
| | Kumbaya Kombucha | Thunder Bay | |
| | Alchemy Pickle Company | Toronto | |
| | Alma + Gil kombucha | Toronto | |
| | Boochin’ Kombucha | Toronto | |
| | Brendan’s Boocha | Toronto | |
| | Cannabucha | Toronto | |
| | Corkumbucha | Toronto | |
| | Junday | Toronto | |
| | Kombucha Sensei | Toronto | |
| | Kombucha Sisters | Toronto | |
| | Kulture Rebellion | Toronto | HKJ |
| | Marlee Kombucheria | Toronto | |
| | MooreKombucha | Toronto | |
| | Revital Kombucha | Toronto | |
| | Vams Culture | Toronto | |
| | Vibe Kombucha | Toronto | |
| | OK Kombucha | Toronto | |
| | Tonica Kombucha | Woodbridge | KBI |
