Rabbi Leo Dee was born in London, England. He studied at Yeshivat HaMivtar 2004-2008. In 2008 he became the Assistant Rabbi Hendon, United Synagogue, where he served until 2011. Rabbi Dee was the Senior Rabbi, Radlett, Hertforshire from 2011-2014. He holds a Masters in Engineering from Cambridge University (1994) and a Masters in Public Heath from Hebrew University (2016). He spent 10 years working in Venture Capital before joining the Rabbinate. Rabbi Dee is currently working in the field of Torah and Sustainable Development.