|Company Overview and Background|
Abacus 21 , established in 1981, develops and implements computer systems for the Hospitality Industry -- specializing in Clubs, Resorts, and HomeOwner Associations.
Click here for a History of Abacus 21.
|Abacus 21's Corporate Headquarters is located in Buffalo, New York - with offices in California, Pennsylvania, Florida -- and affiliates in Puerto Rico, South America, Australia, Japan, and China. Abacus 21 has 25 full-time Employees in the United States – and is complemented by several Dealers and Representatives in other areas of the World.|