PSS®E Xpress Order Form

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Note: We are working on optimizing our request forms. Therefore, the form below is temporarily not working. In the meantime, please submit your request via email to We appreciate your patience and will respond to your request in a few business days.  


Standard annual license terms allow one year of program use by Utility 

Companies to make engineering computations relating to Lessee's electric power generating and distributing system. Only those who own or operate electric power systems can purchase the software. It is not available for consulting or research purposes.