Amsterdam professional football club. Listed on the stock exchange. Arouses the same passions and emotions as every football club. If Ajax wins anything, there always used to be a huge celebration on the Leidseplein followed by riots. In 2007, when Ajax took the Dutch Cup, they moved the celebrations to the Museumplein but there were still riots.

The club can organise tours of the Arena stadium on request - a popular birthday party for small boys.