Nothing official, but we will work together sometimes. For instance I sent oversized magazines for hardcorehubz to scan because I don't have a scanner that can accommodate them. Eventually those scans will get released here.
The VGHF sent about 800 US magazines we don't have scanned on our site to a local (to them) company that is debinding them and scanning them to hi-res PDF which we can then process and release on here. The sample they sent me of the first scan was used to release an issue of VideoGames and Electronic Entertainment last month that had two missing pages and was sitting in limbo.
I also have a couple boxes worth of extra magazines that are not needed on the site that I will be sending to them so they can use them for their blind box subscription program they have to fund raise.
So it's all unofficial but we will happily help each other out when we can.