I’ve been out of the investigation field for a bit. The last clearance I had was a TS through NBIB. Who can I contact to find out the date that my security clearance was favorably adjudicated? Do I need to contact the employer who I was with when I received the clearance (since they sponsored it) or do I contact someone else? Thanks so much!
You can try your former employer. They should be able to help you…
Usually the start date roughly lines up with the last clearance date to give a ballpark. Or the next 5 year mark for TS, 10 for Secret NACS. Did you keep a copy of the last SF86? What was the dates they are signed? Possibly 18 months after that is last adjudication date.