FISO has brought together thousands of Fantasy Sports fans from across the world and, through our love of Fantasy Sports, it is apparent that many share similar backgrounds and have common interests.

'FISO Groups' are a selection of the more popular common interests and the Societies or Clubs that have been formed.

Real-life get-togethers by FISO Groups happen during the year, the more popular being meet-ups in Newmarket (England) Edinburgh (Scotland) and Manchester (England). There are also numerous Golf Days in the UK and the odd Marathon (Edinburgh and Amsterdam).