I managed to keep one of the sales callers on the phone long enough to ask where they got my info. Turns out they use @zoominfo which thankfully has an "opt out" process. https://www.zoominfo.com/update/profile Hopefully this stops the unrelenting sales calls from suspicious looking num... aaronparecki.com

@muncman I've been getting 1-2 calls a day for the last few weeks from this, always a company assuming I have some role based on my title that I definitely don't have. I really hope this makes it stop.