This might be the website: https://www.osstorage.com/
I wonder how they got the contract? Seems to be 4 people 'employed' at this company. Of which, one is retired, one is "Linkedin Member", one is a controller and the last one is a social media person: https://www.linkedin.com/in/isabelle-anderson-7aa250b5/
So, just the person to deposit checks and a social media person to get paid. Who exactly is left to work on storage infrastructure?
From the article it seems like Iron Mountain was doing the actual storage, and OSS was just acting as a middleman and taking some money off the top.
It's not PBS, PBS - but an affiliate, Nine PBS (https://www.ninepbs.org/)