WWF-UK was fined £9,000 for failing to follow data protection rules.

Between 2012 and 2015, WWF-UK shared 174,512 donor records.

WWF-UK did this in 2006, 2011 and 2016. The total number of people wealth screened was 643,531.

Between 2006 and 2016, WWF-UK used this approach to find out information relating to 55,684 supporters.