Did you just find a file that is digitally signed by Radium Technologies, Inc.? If so, please read on.
You will probably see Radium Technologies, Inc. when running 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 Radium Technologies, Inc. digital signature with the following procedure:
Here's a screenshot of a file that has been digitally signed by Radium Technologies, Inc.:

As you can see in the screengrab above, Windows states that "This digital signature is OK". This means that the file has been published by Radium Technologies, Inc. and that the file has not been tampered with.
If you click the View Certificate button shown in the screengrab above, you can examine 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 Radium Technologies, Inc., such as the street name, city and country.
Go Daddy Secure Certification Authority has issued the Radium Technologies, 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 Radium Technologies, Inc. files I've gathered, thanks to the FreeFixer users.Unfortunately I don't have any scan result from VirusTotal available for the Radium Technologies, Inc. files at the moment. The scan results will appear here as soon as a FreeFixer user uploads a file digitally signed by Radium Technologies, Inc..
| Detection Ratio | File Name |
|---|---|
| Not available | HIPSETUP10.exe |
The analysis is based on certificates with the following serial numbers: