For what it's worth, the most private data here is shared to analytics companies for Grindr's only analytical use. My guess is that Grindr's agreement with Apptimize and Localytics asks for the strictest possible protection of that data. If anyone at Apptimize or Localytics has access to that data, I'd be incredibly surprised. This sort of deal isn't the same as sharing the HIV status to Google or Facebook so that ad…
Honest question, are you in the SAAS analytics industry or is anyone else that can comment on this? I am not (though I do do data work) and I would actually be surprised if the SAAS company _didn't_ have access to the data.
That would require some kind of dedicated setup so that Grindr's data was not at rest with other company's data which is a) super expensive, b) no reason to expect that the SAAS company would not have access for maintenance/troubleshooting and c) kind of defeats the purpose of using SAAS.