Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Company Name Jurisdiction of Organization Astea AB (formerly Abalon AB) Sweden Astea FSC Barbados Astea GmbH Germany Astea International (AUST) PTY LTD New South Wales Astea Israel Ltd. Israel Astea Service and Distribution Systems Ltd. England Astea Sarl France Astea Service and Distribution Systems B.V. Netherlands Astea Technology Inc. Delaware Bendata, Inc. Colorado Bendata (UK) Limited LLC Colorado Group Technologies, Inc. Delaware Network Data, Inc. Delaware Virtual Service Corporation Delaware