Power-House Software Announcement

After 27 years of providing software to the publishing industry, we are announcing that Power-House Software will be closing down at the end of the year. Our product, PowerMath will cease to be developed and supported.

Will my license expire?

The existing versions have all been sold with perpetual licenses and will never expire for the version it was purchased for.

If license upgrades are desired, please be sure to place your orders before December 31, 2020

Additional licenses

Additional licenses are available and may be purchased on our website or by contacting us at sales@phsoftware.com before December 31, 2020

Support for existing products

Support for the existing versions of PowerMath will continue until December 31, 2020

Company for sale?

If anyone is interested in continuing the development of PowerMath, the source code, website and contact database are for sale. If you are interested, please send us an email at
support@phsoftware.com. We respect the privacy of our users and will not sell their contact information individually.


The owners have decided close down Power-House Software to begin their retirement.