in Dec. 2016 they called fundraising for Moveon.org, the progressive political org that works to protect us from bad stuff - you can read up on them, they don't make money off you, they champion things most believe in accomplishing, attempt to provide oversight and expose and oppose political shenanigans, etc.
I was in the middle of checking the number when the line dropped. I called back, it answered with the abv. company name. I discovered they do fundraising for different organizations.