Miller Joins Company’s Senior Management Team, Bringing over Twenty Years Executive Leadership and Financial Management Experience

Aspen Technology Appoints David Leitham as Senior Vice President and General Manager

Aspen Technology Appoints Chantelle Breithaupt as Senior Vice President and Chief Financial Officer

Aspen Technology Announces the Acquisition of Camo Analytics AS

Aspen Technology Announces Selected Preliminary Financial Results for the Third Quarter of Fiscal Year 2009

Announces new subscription-based commercial model for aspenONE suite of solutions

Aspen Technology Announces Selected Preliminary Financial Results for the Fourth Quarter and Fiscal Year 2008

Aspen Technology Announces Selected Preliminary Financial Results for Second Quarter Fiscal 2008

Aspen Technology Announces Selected Preliminary Financial Results for Second Quarter Fiscal 2008

Aspen Technology Announces Selected Financial Results for Second-Quarter Fiscal Year 2007