A Corporation is a company, an organization or an association. Within a corporation you can find players, coaches, events, affiliated venues, news, posts, tournaments and rankings. Some well known corporations: ATP, WTA, ITF .
Members receive a special badge.
A National Federation has a public profile in which players can apply to become federated. Within a Federation you can find players, events, affiliated facilities, news, posts, tournaments and rankings.
Federated players receive a special badge.
A Hub is a network of tennis players based in a city, region or country. Within a Hub you can find players, events, news, posts, proposals, tournaments and rankings. You can join the Hub of your area and join other Hubs too.
For example: if you visit another city on a regular basis you may want to be part of that Tennis Hub. Feel free to join other Hubs and extend your Tennis community. You can leave a Hub at any time.
Schools and Universities are able to join a special Golden Racket called Campus Racket. They get it for no cost at all. Within a Campus Racket you can find players, events, news, posts, proposals, tournaments and rankings.
A Civil Society Organization (CSO) who promote a community service for the development of tennis is especially welcome on Tietennis. In recognition of their work we granted them a Green Racket for no cost or a Golden Racket with a special discount. Within it you can find players, events, news, posts, proposals, tournaments and rankings.