Who took the September 80+20 challenge and won?

104 London Debaters
Accenture Speakers
Aylesbury Speakers
Bank Speakers
Berkeley Square Speakers
Casterbridge Speakers
City women Speakers
County Communicators
Excalibur Speakers
FM Global
London Communicators
London Olympians Toastmasters
London Public Speakers
London Toastmasters

Malvern Speakers
Oxford Speakers
Shilling Speakers
Society Speakers
Solent Speakers
Speakeasy@Credit Suisse
Speakers of Croydon
Thame Speakers
Trojans Speakers
Tunbridge Wells Speakers
Wharf Speakers
Woking Speakers
Worthing Speakers