appeon has a long history that dates back to 1999 in san francisco , usa. now, headquartered in hong kong, r&d center in shenzhen, china. and the parent company is shell electric holdings ltd. which has 3200 employees.

appeon for powerbuilder, was distributed by sybase for many years and sold to thousands of customers. the solution enables it departments to deploy existing powerbuilder applications to the web and benefit from an n-tier architecture. appeon mobile, enables powerbuilder developers to rapidly develop native mobile apps for ios and android.

appeon has over 3,000 customers from both private and public sectors globally. the largest concentrations of appeon customers are in usa, eu, japan, korea, and china, but appeon reaches as far away as emerging markets like indonesia and south.