| A |
| Ayla's Pet Groomers | Dulwich Road, Herne Hill | | | |
| B |
| Barber Dog | 649 Fulham Road, Fulham | barberdog.co.uk | | |
| Barksidenot edited since 2022 | 213 Upper Richmond Road West, East Sheen | barkside.co.uk | | |
| BeautiFurnot edited since 2018 | 70 St James Way, North Cray | | | |
| Bird-Dog Grooming | 311 Lillie Road, West Kensington | birddoggrooming.co.uk | | |
| Bona & Beauty | Upminster Road South, Rainham | | | |
| C |
| Canine Creationsnot edited since 2019 | Bedfont, no street on record | | | |
| D |
| Dirty Dog Washes | 111 Chamberlayne Road, Brondesbury Park | dirtydogwashes.com | | |
| Dog & Groom | Balham, no street on record | | | |
| Dog Grooming Camden | 13 Brecknock Road, Kentish Town | doggroomingcamden.co.uk | | |
| Doggie & Gabana | 10 Staines Road, Strawberry Hill | doggieandgabana.co.uk | | |
| Doggies Furever | 23 St. John's Road, Spring Grove | | | |
| Doggone Fabulous | 8 Priory Road, Hornsey | | | |
| Doggy Boutiquenot edited since 2019 | Morden, no street on record | | | |
| Doggylocks | 44 Northfield Avenue, Ealing | | | |
| Dogs & Cats Grooming | 81 High Street, Wimbledon | dogscatsgrooming.myonlineappointment.com | | |
| DogSmart Mobile Groomingnot edited since 2019 | Hanworth, no street on record | | | |
| E |
| Empire Poodle Salon | 203 Baker Street, Enfield | | | |
| F |
| Fetch | 22 High Road, East Finchley | | | |
| Fifi's Dog Haus | 173 Trafalgar Road, East Greenwich | | | |
| Funky Dogsnot edited since 2021 | Highams Park, no street on record | | | |
| Furmily | Maryland, no street on record | furmily.co.uk | | |
| G |
| Grand Union Pets | 174 Shirland Road, Maida Hill | grandunionpets.co.uk | | |
| Groom Box | 47 Woodford Road, Forest Gate | | | |
| H |
| Hackney Barkers | 70 Chatsworth Road, Clapton Park | hackneybarkers.com | | |
| Hairy Hound & Pets | 654 Chigwell Road, Woodford Bridge | | | |
| Happy Puppy | Stockwell, no street on record | | | |
| Haywards Dog Grooming | 50 Broad Street, Teddington | | | |
| Highgate Grooming Corner | 169 Southwood Lane, Highgate | | | |
| Holly & Lil | Tower Bridge Road, Bermondsey Village | | | |
| Hollywood Houndznot edited since 2021 | Plaistow, no street on record | | | |
| Hound & Co | West Dulwich, no street on record | | | |
| K |
| K9 Paws n Play | Tolworth, no street on record | | | |
| King Rory And Friends | 29 White Post Lane, Hackney Wick | kingroryandfriends.com | | |
| L |
| La Casanot edited since 2022 | Friern Barnet Road, Friern Barnet | lacasadogdaycare.com | | |
| LA Dogs | 2 William Street, The Wrythe | | | |
| La Maison des Chiens | 129 Blackstock Road, Finsbury Park | | | |
| Latin Groomer | 532 Roman Road, Bow | latingroomer.com | | |
| Le Chiennot edited since 2019 | Lower Morden, no street on record | | | |
| Le Wag | Victoria, no street on record | | | |
| London Dog Grooming | 91 Hammersmith Grove, Brook Green | | | |
| Love My Hound | 55 Beckenham Road, Beckenham | lovemyhound.com | | |
| M |
| Mucky Pups | Canada Water, no street on record | | | |
| N |
| Naturally Dogs & Friends | 21 High Street, Snaresbrook | | | |
| P |
| Pads, Paws & Claws | Clapham Junction, no street on record | | | |
| Pampered Paws | Southborough Lane, Blackbrook | | | |
| Paw Pairs | 524 Garratt Lane, Summerstown | pawpairs.co.uk | | |
| R |
| Richmond Rascals | 12 Richmond Hill, Richmond | richmondrascals.com | | |
| S |
| Short Bark & Sides | 157 Central Road, Worcester Park | | | |
| V |
| Valley Groomers | 32 Valleyside Parade, Chingford | | | |