• 20th Century Theatre
  291 Westbourne Grove, LONDON, Greater London, W11 2QA
• 9 Lives Recordings Ltd
  50b Albert Street, Camden Town, LONDON, Greater London, NW1 7NR
• A&J Recordings Ltd
  The Old Cottage 29 High Street, Old Woking, WOKING, Surrey, GU22 9ET
• Adrian Mann Theatre
  Nescot, Reigate Road, EPSOM, Surrey, KT17 3DS
• Air-Edel
  18 Rodmarton St, LONDON, Greater London, W1U 8BJ
• Alexander Di Carcaci Ltd
  16 Bloomfield Terrace, LONDON, Greater London, SW1W 8PG
• Apollo Victoria Theatre
  17 Wilton Road, LONDON, Greater London, SW1V 1LG
• Archway Theatre Company Ltd
  The Drive, HORLEY, Surrey, RH6 7NQ
• Ashton Hinkson Casting
  1-3 Charlotte Street, LONDON, Greater London, W1T 1RD
• Barons Court Theatre
  67 Barons Keep, Gliddon Road, LONDON, Greater London, W14 9AU
• Basho Ltd
  18 Linhope St, LONDON, Greater London, NW1 6HT
• Ben Uri Enterprises Ltd
  CH Hausmann & Co, 104a Park Street Mayfair, LONDON, Greater London, W1K 6NG
• Bloomsbury Theatre
  15 Gordon Street, LONDON, Greater London, WC1H 0AH
• Bollywood & Bhangra Beats Ltd
  264e Gloucester Terrace, LONDON, Greater London, W2 6HU
• Breakfast With James Ltd
  3 Harbord Street, Fulham, LONDON, Greater London, SW6 6PL
• Bush Theatre
  Goldhawk Road, LONDON, Greater London, W12 8QD
• CSKX Studios
  48b Fortess Road, LONDON, Greater London, NW5 2HG
• Cadogan Hall
  5 Sloane Terrace, LONDON, Greater London, SW1X 9DQ
• Canal Cafe Theatre
  Bridge House, Delamere Terrace, LONDON, Greater London, W2 6ND
• Cargo Records
  The Studio Edith Villas, Bective Road, LONDON, Greater London, SW15 2QA
• Charles Cryer Studio Theatre
  39 High Street, CARSHALTON, Surrey, SM5 3BB
• Chelsea
  7 World's End Place, LONDON, Greater London, SW10 0DR
• Clapham Arts Association / Studio Voltaire Ltd
  1a Nelsons Row, LONDON, Greater London, SW4 7JR
• Cockpit Theatre
  Gateforth Street, LONDON, Greater London, NW8 8EH
• Colour House Childrens Theatre
  Merton Abbey Mills, Watermill Way, LONDON, Greater London, SW19 2RD
• Comedy Theatre
  6 Panton Street, LONDON, Greater London, SW1Y 4DN
• Community Spirit Productions Ltd
  42 Staveley Road, LONDON, Greater London, W4 3ES
• Compass
  Glebe Avenue, UXBRIDGE, Middlesex, UB10 8PD
• Coula Recording Ltd
  21 Whittaker Road, SLOUGH, Berkshire, SL2 2LP
• Criterion Theatre
  2 Jermyn Street, LONDON, Greater London, SW1Y 4XA
• Diesel House Studios Ltd
  Kew Bridge Steam Museum, Green Dragon Lane, BRENTFORD, Middlesex, TW8 0EN
• Diorama Theatre
  Diorama Arts Centre, 34 Osnaburgh Street, LONDON, Greater London, NW1 3ND
• Dochouse
  59 Campden Street, LONDON, Greater London, W8 7EL
• Domino Recording Company Ltd
  Unit 3 Delta Business Park, 10 Smugglers Way, LONDON, Greater London, SW18 1EG
• Dorking Halls
  Reigate Road, DORKING, Surrey, RH4 1SG
• Drill Hall Arts Centre
  16 Chenies Street, LONDON, Greater London, WC1E 7EX
• E M I Recording Studios
  3 Abbey Road, LONDON, Greater London, NW8 9AY
• Electric Theatre
  Onslow Street, GUILDFORD, Surrey, GU1 4SZ
• Epsom Playhouse
  Box Office, Ashley Avenue, EPSOM, Surrey, KT18 5AL
• Etcetera
  265 Camden High Street, LONDON, Greater London, NW1 7BU
• Finborough Arms
  118 Finborough Road, LONDON, Greater London, SW10 9ED
• Finchley Music Publishing Ltd
  42-48 Charlbert St, LONDON, Greater London, NW8 7BU
• Fine Art Recordings Ltd
  91 Church Lane, LONDON, Greater London, NW9 8JX
• Finger Music
  59 Rupert Street, LONDON, Greater London, W1D 7PN
• Frith Street Gallery Ltd
  60 Frith Street, LONDON, Greater London, W1D 3JJ
• Gate Theatre Company Limited(The)
  11 Pembridge Road, LONDON, Greater London, W11 3HQ
• Gielgud
  Shaftsbury Avenue, LONDON, Greater London, W1D 6AR
• Glynis Henderson Management & Production
  69 Charlotte Street, LONDON, Greater London, W1T 4PJ
• Grimey Recordings Ltd
  335a, St Helier Avenue, MORDEN, Surrey, SM4 6JR
• Grin Recordings Ltd
  25 Clonmel Road, TEDDINGTON, Middlesex, TW11 0ST
• Guildford Civic
  Box Office, London Road, GUILDFORD, Surrey, GU1 2AA
• Hammersmith Apollo
  Queen Caroline Street, LONDON, Greater London, W6 9QH
• Hampstead Theatre
  Swiss Cottage Centre, Avenue Road, LONDON, Greater London, NW3 3EX
• Hampton Hill Playhouse
  High Street, Hampton Hill, HAMPTON, Middlesex, TW12 1NY
• Her Majesty's Theatre
  Haymarket, LONDON, Greater London, SW1Y 4QL
• Ifpi Secretariat
  54 Regent St, LONDON, Greater London, W1B 5RE
• Inigo Recordings Ltd
  112 Queenstown Road, LONDON, Greater London, SW8 3RZ
• J R Lighting Production & Design Ltd
  180a Trinity Road, LONDON, Greater London, SW17 7HR
• Jackson's Lane
  269a Archway Road, LONDON, Greater London, N6 5AA
• Kantor Concert Management
  67 Teignmouth Road, LONDON, Greater London, NW2 4EA
• Kingston Theatre Friends
  26-27 Market Place, KINGSTON UPON THAMES, Surrey, KT1 1JH
• Lapis Lazuli Ltd
  15-16 Brooks Mews, Mayfair, LONDON, Greater London, W1K 4DS
• Latchmere Theatre
  Unit 5a Ingate Place, LONDON, Greater London, SW8 3NS
• London Theatre Bookings.Com
  31 Coventry Street, LONDON, Greater London, W1D 6AS
• London Theatre Direct
  Suite 404 Albany House, 324/326 Regent Street, London, , W1D 3HH
• Louis I.Michaels Ltd
  Theatre Royal, Haymarket, LONDON, Greater London, SW1Y 4HT
• Lyric Hammersmith
  Kings Mall, King Street, LONDON, Greater London, W6 0QL
• Lyric Theatre Hammersmith Limited(The)
  Kings Mall, King Street, LONDON, Greater London, W6 0QL
• Man In The Moon
  392 Kings Road, LONDON, Greater London, SW3 5UZ
• Marvel Art Ltd
  21 Highfield Grove Fitzroy Park, Westhill Highgate, LONDON, Greater London, N6 6HN
• Microtonal Projects Ltd
  75 Canbury Avenue, KINGSTON UPON THAMES, Surrey, KT2 6JR
• Minus 30 Recordings Ltd
  14 Oxtoby Way, Streatham, LONDON, Greater London, SW16 5HD
• Mirenchart Ltd
  7 Bury Street, St Jamess, LONDON, Greater London, SW1Y 6AL
• Museum Of Illustration
  42 Bramham Gardens, LONDON, Greater London, SW5 0HG
• New End Theatre
  27 New End, LONDON, Greater London, NW3 1JD
• New Wimbledon Theatre Ltd
  The Peacocks Centre, WOKING, Surrey, GU21 6GQ
• Noah's Company Ltd
  32 Southwood Park, LONDON, Greater London, N6 5SG
• Novello Theatre
  2 High Street, Sunninghill, ASCOT, Berkshire, SL5 9NE
• One Happy Ltd
  20 All Saints Road, LONDON, Greater London, W11 1HG
• Orient Recordings Ltd
  1 Stancroft, LONDON, Greater London, NW9 0SJ
• Ovation Theatres Ltd
  36 Cheverton Road, LONDON, Greater London, N19 3AZ
• Palace Theatre
  Shaftesbury Avenue, LONDON, Greater London, W1D 7ES
• Palladium Theatre
  8 Argyll Street, LONDON, Greater London, W1F 7TF
• Parasite Stuff Recordings
  Adam Scanlon, 21 Cardamom Close, GUILDFORD, Surrey, GU2 9GZ
• Passion Music Ltd
  Skratch Music House, 81 Crabtree Lane, LONDON, Greater London, SW6 6LW
• Paul Robeson Theatre
  24 Treaty Centre, High Street, HOUNSLOW, Middlesex, TW3 1ES
• Peace & Colour UK Ltd
  13 Consort Rise House, 203 Buckingham Palace Road, LONDON, Greater London, SW1W 9TB
• Pentameters Theatre
  Three Horseshoes, 28 Heath Street, LONDON, Greater London, NW3 6TE
• Piccadilly Theatre
  16 Denman Street, LONDON, Greater London, W1D 7DY
• Polygon Scenery
  Hithermoor Farm, Hithermoor Road, STAINES, Middlesex, TW19 6AZ
• Prince Of Wales Theatre
  31 Coventry Street, LONDON, Greater London, W1D 6AS
• Putney Arts Theatre
  Ravenna Road, LONDON, Greater London, SW15 6AW
• Queen's
  Shaftesbury Avenue, LONDON, Greater London, W1D 6BA
• Questors Limited(The)
  12 Mattock Lane, LONDON, Greater London, W5 5BQ
• Redgrave Theatre
  Brightwells, FARNHAM, Surrey, GU9 7SB
• Report Worldwide Ltd
  2 Rosehill Road, LONDON, Greater London, SW18 2NX
• Richmond Shakespere Society
  Mary Wallace Theatre, The Embankment, TWICKENHAM, Middlesex, TW1 3DU
• Richmond Theatre
  The Little Green, RICHMOND, Surrey, TW9 1QJ
• Rollerteam Ltd
  5 Parkgate Road, LONDON, Greater London, SW11 4NL
• Royal Albert Hall Developments Ltd
  Kensington Gore, LONDON, Greater London, SW7 2AP
• Royal Court Theatre Productions Ltd
  Sloane Square, LONDON, Greater London, SW1W 8AS
• Secombe Theatre
  42 Cheam Road, SUTTON, Surrey, SM1 2SS
• Shepherds Bush Empire
  Shepherds Bush Green, London, , W12 8TT
• Soho Recording Studios
  22-24 Torrington Place, LONDON, , WC1E 7HJ
• Sol Technology Ltd
  21 Barrett St, LONDON, Greater London, W1U 1BF
• Surrey County Youth Theatre
  Bonsey Lane, WOKING, Surrey, GU22 9PR
• Teddington Theatre Club Ltd The
  71a High Street, EGHAM, Surrey, TW20 9HD
• Thames Valley Artists Ltd
  4 The Drive, Wraysbury, STAINES, Middlesex, TW19 5ES
• The Beck Theatre
  Grange Road, HAYES, Middlesex, UB3 2UE
• The Camberley Theatre
  Knoll Road, CAMBERLEY, Surrey, GU15 3SY
• The Darwin Music Theatre Project Ltd
  110 Dewsbury Road Dollis Hill, LONDON, Greater London, NW10 1EP
• The Gatehouse
  1 North Road, LONDON, Greater London, N6 4BD
• The Harlequin Theatre & Cinema
  Warwick Quadrant, London Road, REDHILL, Surrey, RH1 1NN
• The Harlington Centre
  Fleet Road, FLEET, Hampshire, GU51 4BX
• The Jermyn Street Theatre
  16b Jermyn Street, LONDON, Greater London, SW1Y 6ST
• The Leatherhead Theatre Company Ltd
  7 Church Street, LEATHERHEAD, Surrey, KT22 8DN
• The London Arts Cafe
  70 Links Road, LONDON, Greater London, SW17 9ET
• The Lyric Theatre
  29 Shaftesbury Avenue, LONDON, Greater London, W1D 7ES
• The New Victoria Theatre
  The Peacocks Centre, WOKING, Surrey, GU21 6GQ
• The Performing Arts Centre
  Frensham Heights Road, Rowledge, FARNHAM, Surrey, GU10 4EA
• The Polish Theatre
  240 King Street, LONDON, Greater London, W6 0RF
• The Questors Theatre
  12 Mattock Lane, LONDON, Greater London, W5 5BQ
• The Really Useful Theatres Foundation
  Manor House, 21 Soho Square, LONDON, Greater London, W1D 3QP
• The Sound Studio UK Ltd
  21 Stephenson Drive, WINDSOR, Berkshire, SL4 5LG
• The Studio Theatre
  North Wharf Road, LONDON, Greater London, W2 1LF
• The West Wing Art Centre
  Stoke Road, SLOUGH, Berkshire, SL2 5AY
• The Wigmore Hall Trust
  36 Wigmore Street, LONDON, Greater London, W1U 2BP
• Theatre Management Ltd
  The Peacocks Centre, WOKING, Surrey, GU21 6GQ
• Theatre Royal
  32 Thames Street, WINDSOR, Berkshire, SL4 1PS
• Theresa Mccullough Ltd
  35 Dover Street 1st Floor, LONDON, Greater London, W1S 4NQ
• Upstairs At The Gatehouse
  1 North Road, LONDON, Greater London, N6 4BD
• Victoria Palace
  Allington Street, LONDON, Greater London, SW1E 5EA
• Victoria Plant Ltd
  49a Boston Manor Road, BRENTFORD, Middlesex, TW8 9JQ
• White Hall
  1 Malden Road, SUTTON, Surrey, SM3 8QD
• Wigmore Hall Trading Ltd
  36 Wigmore Street, LONDON, Greater London, W1U 2BP
• Windsor Festival Society Ltd (The)
  3 Park Street, WINDSOR, Berkshire, SL4 1JS
• Wings At Wigmore Hall
  36 Wigmore Street, LONDON, Greater London, W1U 2BP
• Woking Turnstyle Ltd
  Turnstile, The Peacocks Centre, WOKING, Surrey, GU21 6GD
• Wokingham Theatre
  Twyford Road, WOKINGHAM, Berkshire, RG40 5TU
• Yvonne Arnaud Theatre (Scenery) Ltd
  Millbrook, GUILDFORD, Surrey, GU1 3UX