- Aloha Tri Swimming Club
- Alton & District Swimming Club
- Ascot Royals Swimming Club
- Atlantis Swimming Club
- Berkhamsted Swimming Club
- Bexley Masters Swimming Club
- Bobcats Swim Squad
- Bourne End Swimming Club
- Bracknell & Wokingham Swimming Club
- British Swimming
- Brompton Swimming Club
- Brunel Swim Team
- Camden Swiss Cottage Swimming Club
- Chalfont Otters Swimming Club
- Chalkwell Redcaps
- Chelsea & Westminster Swimming Club
- City of Norwich Swimming Club
- City of Oxford Swimming Club
- City of Peterborough Swimming Club
- City of Southampton Swimming Club
- Crawley Swim Team
- Dereham Otters
- Elmbridge Phoenix Swimming Club
- Godalming Amateur Swimming Club
- Greenwich Royals
- Hackney Aquatics
- Harpenden Swimming Club
- Hastings Seagulls
- Hemel Hempstead Swimming Club
- Hillingdon Swimming Club
- Hounslow Jets Swimming Club
- Kingfisher Swimming Club
- Kingston Royals
- Kingston Synchronised Swimming Club
- Lancashire County Swimming Association
- Leander Swimming Club London
- Leighton Buzzard Swimming Club
- Liverpool Penguins
- Ludlow Swimming Club
- Lurgan Amateur Swimming Club
- Maidenhead Marlins
- Maxwell Swimming Club
- Otter Swimming Club
- Out To Swim Swimming Club
- Portadown Swimming Club
- Reading Swimming Club
- RTW Monson Swimming Club
- Rushmoor Royals Swimming Club
- Shiverers Swimming Club
- St Pirans School
- Staines Swimming Club
- Street & District Swimming Club
- Swim England - North West
- Swim England South East
- Swimquest
- Team Ipswich
- Teddington Swimming Club
- Wandsworth Swimming Club
- Wimbledon Dolphins Swimming Club
- Wycombe District Swimming Club
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Aloha Tri Swimming Club
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Alton & District Swimming Club
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Ascot Royals Swimming Club
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Atlantis Swimming Club
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Berkhamsted Swimming Club
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Bexley Masters Swimming Club
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Bobcats Swim Squad
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Bourne End Swimming Club
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Bracknell & Wokingham Swimming Club
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British Swimming
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Brompton Swimming Club
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Brunel Swim Team
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Camden Swiss Cottage Swimming Club
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Chalfont Otters Swimming Club
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Chalkwell Redcaps
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Chelsea & Westminster Swimming Club
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City of Norwich Swimming Club
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City of Oxford Swimming Club
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City of Peterborough Swimming Club
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City of Southampton Swimming Club
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Crawley Swim Team
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Dereham Otters
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Elmbridge Phoenix Swimming Club
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Godalming Amateur Swimming Club
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Greenwich Royals
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Hackney Aquatics
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Harpenden Swimming Club
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Hastings Seagulls
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Hemel Hempstead Swimming Club
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Hillingdon Swimming Club
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Hounslow Jets Swimming Club
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Kingfisher Swimming Club
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Kingston Royals
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Kingston Synchronised Swimming Club
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Lancashire County Swimming Association
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Leander Swimming Club London
-
Leighton Buzzard Swimming Club
-
Liverpool Penguins
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Ludlow Swimming Club
-
Lurgan Amateur Swimming Club
-
Maidenhead Marlins
-
Maxwell Swimming Club
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Otter Swimming Club
-
Out To Swim Swimming Club
-
Portadown Swimming Club
-
Reading Swimming Club
-
RTW Monson Swimming Club
-
Rushmoor Royals Swimming Club
-
Shiverers Swimming Club
-
St Pirans School
-
Staines Swimming Club
-
Street & District Swimming Club
-
Swim England - North West
-
Swim England South East
-
Swimquest
-
Team Ipswich
-
Teddington Swimming Club
-
Wandsworth Swimming Club
-
Wimbledon Dolphins Swimming Club
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Wycombe District Swimming Club