N12Pilates

27 Ravensdale Avenue, N12 9HP, London

Bootcamp UK Mill Hill

Daws Lane, NW7 4SD, London, 07828 620333

Club Moativation

Elstre Barnet By Passage, WD65PU, Borehamwood, 020 8214 9901

Curves

Moulto 1-3 Hale Lane, NW73NU, London, 020 8959 1110

Exclusively Ladies

The Sp High Street, EN55XY, Barnet, 020 8441 4433

F.A.B. Sportz Spa Complementary Therapies

191 Darkes Lane, EN61AA, Potters Bar, 01707 664720

F45 Training Mill Hill

615-619 Watford Way, NW7 3JN, London, 07943 131250

Fitness First PLC

Unit G 221 Grove Road, E35SN, London, 020 8980 2442

Health & Fitness

201 Ce Swan Lane, EC4R3TN, London, 020 7623 6895

Holmes Place Fitness

98-100 High Road, N226YQ, London, 020 8889 6161

Holmes Place PLC

The Me 84 Shenley Road, WD61EH, Borehamwood, 020 8207 0020

L A Fitness

Royal 18 East Barnet Road, EN48RW, Barnet, 020 8440 2796

Nautilus Health Club (Hendon)

Spaldi Victoria Road, NW42BE, London, 020 8203 2002

One To One Fitness (UK) Ltd

Unit 4 12 Crescent West, EN40EJ, Barnet, 020 8447 1661

Shawfitness.com

Flat 7 17 Martock Gdns, N113GJ, London, 020 8441 3965

Sports Academy Ltd

The Ex Darkes Lane, EN61AA, Potters Bar, 01707 660777

The Park Health & Fitness Club

Trent Cockfosters Road, EN40PS, Barnet, 020 8441 5855

The Studio Total Body Fitness

Box Of 7 Russell Gdns, W148EZ, London, 020 7751 1005

The Third Space

Greyst 13 Sherwood Street, W1F7BR, London, 020 7439 6333

The Works Gym Ltd

Unit 1 Alston Road, EN54EL, Barnet