In particular, for each company listed below, we do have an official proof that they purchased in the past at least one license for our software. On the other hand, we do not have any NDA with them that prohibits us from saying this.
It is difficult to know how many people are actually using our freeware tools. What we can witness, however, is that the number of freeware downloads is counted now in tens of thousands!
Those who have purchased the full commercial licenses obviously are using them. These are the people from the whole world working in the following companies and organizations: