In 1999, Altschuler and Princeton classmate Joseph Sigelman started OfficeTiger, a business process outsourcing company (BPO) that performs back office support services for American companies [REF].
In 2001 he co-founded an electronic waste (e-waste), recycling company Cloud Blue Technologies based in Norcross Georgia, having moved there in 2011 from Alpharetta GA [REF].