They say the company name is Client Services. Bogus scam
They call with some unspecified legal or police matter, then you are directed to a 415#, which a San Francisco A/C. Complete scam.
FTC Data
At least 4 consumers from California reported phone number 813-535-9904 to the Federal Trade Commission. 100% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on July 18, 2019.
Irvine, Mira Loma
Help others by rating this number - was it spam, a business, or something else?
Client Services? Hangs up when I ask what the call refers to.