Britney Spears' father Jamie currently serves as her conservator. He's currently the president of Certified Strategies, Inc. According to LinkedIn, Rubin has been the president of Certified Strategies, Inc. since 2010. The company's website explains that they are made up of "professionals who understand and can deliver results to meet your forensic and investigative accounting, trust administration, and conservatorship needs." Additionally, the company handles "white collar crime investigations" that include fraud, elder abuse and the like. Britney Spears has made several intense allegations against Jamie in recent weeks and has since said she wants to charge him with ‘conservatorship abuse.’ (AP)