Efofex Turns 25!

Efofex came into being in 1989 with our first product – Efofex. The Efofex product was eventually renamed FX Graph and Efofex became our business name. At the time we thought we were being very clever. We thought that only mathematics teachers would get the “Ef-of-ex” – “f(x)” link. It turned out that almost no one got the link (we probably should have called ourselves Effofex) and lead to lots of amusing phone calls as people tried to get their heads around the name.

Twenty five years later, Efofex is still going strong and has now produced high productivity tools for a whole generation of mathematics and science teachers. Indeed some of the current crop were born after Efofex!

Here’s looking forward to the next twenty five years!