If you're here looking up FanDuel.com customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. FanDuel.com also goes by or is associated with the names FanDuel Inc, FanDuel. FanDuel.com is associated with terms like private, mobile, b2c by their customers and industry analysts. They employ 400 people according to customers in the know.