 |  | Sambucha Kombucha | Reading | Berkshire | ||
 | Love Kombucha | Thatcham | KBI | Berkshire | ||
| | | Left Field Kombucha | Eyemouth | Berwickshire | |
| Afrkombucha | Bristol | Bristol | |||
| | | Nunc Jun Kombucha | Buckingham | HKJ | Bucks |
| | | Real Kombucha | Wendover | KBI | Bucks |
| Kombucha Anna | Cambridge | Cambridgeshire | |||
| | | Raw of the Wild | Hazel Grove | Cheshire | |
| | | OMbucha | Wilmslow | Cheshire | |
| | Jack’s Kombucha | Falmouth | KBI | Cornwall | |
| Cornish Kombucha | Redruth | Cornwall | |||
| Cowbarn Kombucha | Brackenfield | KBI | Derbyshire | ||
| | | So Good Kombucha | Derby | Derbyshire | ||
| | Komunitea | Braunton | Devon | ||
| | Bennetts Kombucha 365 | Woodbury | Devon | ||
| | | Boo Cha Cha | Wareham | Dorset | ||
| | Booch Shack Kombucha | Bridport | Dorset | ||
| | | | Curious Kombucha | Marshwood | Dorset | |
| Cotswold Kombucha | Cheltenham | Gloucestershire | |||
| | | | Teapigs | Brentford | Greater London | |
| | | BKbucha | London | Greater London | |
| | | Boo Chi Kombucha | London | Greater London | |
| Bootleg Booch | London | Greater London | |||
| | | | Boozy Boocha | London | HKJ | Greater London |
| Common Cultures Ferments | London | Greater London | |||
| | Fancy Kombucha | London | Greater London | ||
| | Fix8 Kombucha | London | KBI | Greater London | |
| | | | Genie Living Drinks Co. | London | Greater London | |
| Good Culture Kombucha | London | Greater London | ||||
| | | Holos Kombucha | London | Greater London | |
| | J’aime Kombucha | London | Greater London | |||
| | | Kibbo Kombucha | London | Greater London | |
| | Kombucha Shack | London | Greater London | ||
| | Kompassion Kombucha Brewers | London | Greater London | ||
| | Lang Kombucha | London | Greater London | ||
| | Lo Bros Kombucha | London | Greater London | ||
| | Momo Kombucha | London | Greater London | ||
| | | Mothers & Suns Kombucha | London | Greater London | |
| | | No.1 Living Drinks | London | Greater London | |
| | Odd Drinks | London | Greater London | ||
| | Pure Kombucha | London | Greater London | ||
| | Sorsa Kombucha | London | Greater London | ||
| | | The Gut Stuff | London | Greater London | |
| | | The Kombucha Tea Co. | London | Greater London | |
| | Twisted Kombucha | London | Greater London | ||
| | Wild Fizz Kombucha | London | Greater London | ||
| | | Woodies | London | Greater London | |
| | | Kitty’s Kombucha | Twickenham | Greater London | |
| | | | Hip Pop (formerly Booch & Brew) | Altrincham | Greater Manchester | |
| Brew Loka Kombucha | Manchester | Greater Manchester | |||
| | Mighty Brew Kombucha | Winchester | Hampshire | ||
| | | Willy’s Kombucha & ACV | Ledbury | Herefordshire | |
| The Healthy Gut Company | Liverpool | Merseyside | |||
| | | Tiger Tea Company | Southport | Merseyside | |
| | | Go Kombucha | Harrow Weald | Middlesex | ||
| | | Oichi Ferments | Norwich | Norfolk | ||
| | The Bucha’s Dog | Belfast | KBI | Northern Ireland | |
| | New Life Force Kombucha | Londonderry | Northern Ireland | ||
| Kombucha Kat | Oxford | Oxfordshire | |||
| | | Purely Kombucha | Wantage | Oxfordshire | |
| Phoenix Kombucha | Aberdeen | Scotland | |||
| | | Raw Culture Ltd | Aberdeen | Scotland | |
| | | You + I | Glasgow | Scotland | |
| | Edinburgh Kombucha | Edinburgh | Scotland | ||
| | Ace Kombucha | Huntly | Scotland | ||
| | Goodie Guts Kombucha | Inverness | Scotland | ||
| Bad Gal Boocha | Ladybank | Scotland | |||
| | | Buddy Kombucha | Newburgh | Scotland | |
| | | Hanora Health | Bath | Somerset | |
| Kore Kombucha | Glastonbury | Somerset | |||
| | We Are Kombucha | Wellington | Somerset | ||
| | The Mighty Bucha | Portsmouth | Southsea | ||
| | Laid Bear Kombucha | Leek | Staffs | ||
| | | LA Brewery Kombucha | Woodbridge | Suffolk | |
| | | Pro Fusion Organic | Kingston upon Thames | Surrey | |
| | | Brighton Booch | Brighton | Sussex | |
| | | Old Tree Brewery | Brighton | Sussex | |
| Selene Kombucha | Brighton | Sussex | |||
| | | Happy Kombucha | Eastbourne | Sussex | |
| | Booyah Vitality | Hastings | Sussex | ||
| | Kombuki Kombucha | Hastings | Sussex | |||
| | | Phat Kats Kitchen | Horsham | Sussex | ||
| Life Kombucha | Newcastle upon Tyne | Tyne and Wear | |||
| | Funk! Kombucha | Sunderland | Tyne and Wear | ||
| | Teioni Kombucha | Anglesey | Wales | |||
| | | Blighty Booch | Conwy | Wales | |
| Jawa Kombucha | Neath | Wales | |||
| | NaturallyFed | Swansea | Wales | ||
| | | ETM Ferments | Birmingham | West Midlands | ||
| | | PJ Kombucha | Birmingham | West Midlands | |
| | | SafferyLove Kombucha | Birmingham | West Midlands | |
| | | Equinox Kombucha | Hebden Bridge | Yorkshire | |
| | Sodada Kombucha | Holmfirth | Yorkshire | ||
| | | Kinoko Kombucha | Tockwith | Yorkshire |
