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Authorized Software Distributors

The following companies are authorized distibutors of the CompAero and TurbAero software systems. They can issue software licenses and supply the software directly to end-user clients. Basic license fees are the same as my direct sales and include the free trial period. But each distributor has its own processing and handling fees. These distributors are independent companies, so clients will need to obtain a direct price quotation from the distributor for an accurate total cost and scope of supply. My standard (free) software support policy also applies to licenses obtained through these authorized distributors.


  • Flexware, Inc. All Flexware software includes a hardlock security key. For single licenses this is a USB port key, but network keys are also offered for company site licenses. Some clients prefer the Flexware single license over the single-user license. The hardlock key makes the software available to any user who has it attached to his or her PC to permit several users to share the single license, but only the user having the key attached can use it at any given time. Flexware is the only source currently supplying licenses issued outside of the U.S. For further information or to request a quotation, use one of the following.  Email: Web site:



  • PerAero Turbine Designs LLC. Obtain further information or request a quotation, from the PerAero web site.


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