Did you just find a download or a file on your computer that has a digital signature from Intech Software Inc? If so, please read on.
You'll typically see Intech Software Inc when double-clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the additional details from the Intech Software Inc digital signature with the following steps:
Here is a screenshot of a file that has been digitally signed by Intech Software Inc:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by Intech Software Inc and that the file has not been tampered with.
If you click the View Certificate button shown in the screencap above, you can see 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 examine the address for Intech Software Inc, such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the Intech Software Inc certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Intech Software Inc files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/46 | TvApp.exe |
| 0/47 | Tv-Plug-In.exe |
The detection percentage is based on that I've gathered 93 scan reports for the Intech Software Inc files. 0 of these scan results came up with some sort of detection. You can review the full details of the scan reports by examining the files listed above.
The analysis is done on certificates with the following serial numbers: