Father Emmanuel Lemelson (born Gregory Manoli Lemelson; June 29, 1976) is an American-born Greek Orthodox priest, social commentator and businessman.
Between 1999 and 2010, he ran the internet company Amvona.
After closing the business in 2010, he reformed the company website into a social commentary page.
Following the change, his commentary in regard to the securitization of mortgage-backed securities was widely cited.
In 2011, Lemelson was ordained a Greek Orthodox priest.
He is in favor of reconciliation between the Greek Orthodox and Catholic churches.
Lemelson has advocated a philosophy of investment based on Christian ethics, and in 2012, he founded Lemelson Capital Management, which runs The Amvona Fund, a hedge fund.
Additionally in 2012, Lemelson founded The Lantern Foundation with its purpose being to support religious, charitable, and educational causes with a focus on those associated with the Ecumenical Patriarchate.