AspenTech Customer PTT Group Wins Boston Strategies International’s 2012 Oil and Gas Award for Excellence in Process Optimization

Largest Gas Plant in Thailand uses aspenONE® Software to Improve Profitability by More than $16M per Year with Plant Capacity Utilization of up to 107%

AspenTech Acquires PSVPlus

Adds Relief Valve Sizing Technology to aspenONE Engineering Software

AspenTech Announces AspenTech Academy

World-Renowned University Professors to Provide Guidance for Development of Next-Generation aspenONE® Software Products

AspenTech Acquires SolidSim Engineering GmbH

Adds Leading Solids Modeling Technology to aspenONE® Engineering Software

aspenONE® Engineering Software Enhancements Make it Easier to Model, Track, and Reduce CO2 Emissions

Market-Leading Aspen Plus® Process Simulator Transforms Greenhouse Gas Emissions from a Challenge to an Opportunity

Aspen Technology to Present at Upcoming Investor Conferences in May

Aspen Technology to Present at Upcoming Investor Conferences in May

Aspen Technology to Present at the Canaccord Genuity Annual Growth Conference

Aspen Technology to Present at the Canaccord Genuity Annual Growth Conference

Aspen Technology to Present at the William Blair & Company’s 32nd Annual Growth Stock Conference

Aspen Technology to Present at the William Blair & Company’s 32nd Annual Growth Stock Conference

Aspen Technology to Webcast Investor Day

Aspen Technology to Webcast Investor Day

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