Ambrose co-founded Alaco in 2002 alongside his long-term business partner and colleague, Amy Lashinsky.

His clients include banks, corporations, law firms and private investors, with whom he works on a full range of issues, from due diligence to fraud investigations. Ambrose has been involved in some of the most high-profile asset tracing cases of the past few decades, bringing an exceptional level of experience and expertise to the Sigma7 team.