Did you just find a download or a file on your computer that is digitally signed by White Town s.r.o.? If that's the case, please read on.
You will typically notice White Town s.r.o. when running the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view additional details from the White Town s.r.o. certificate with the following procedure:
Here's a screenshot of a file that has been digitally signed by White Town s.r.o.:

As you can see in the screenshot above, Windows states that "This digital signature is OK". This implies that the file has been published by White Town s.r.o. and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can view all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, and so on. You can also see the address for White Town s.r.o., such as the street name, city and country.
StartCom Class 3 Object CA has issued the White Town s.r.o. certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screengrab above.
These are the White Town s.r.o. files I've gathered, thanks to the FreeFixer users.Unfortunately I don't have any scan result from VirusTotal available for the White Town s.r.o. files at the moment. The scan results will appear here as soon as a FreeFixer user uploads a file digitally signed by White Town s.r.o..
| Detection Ratio | File Name |
|---|---|
| Not available | xls2dbf-setup.exe |
The analysis has been done on certificates with the following serial numbers: