Tomer Marsha worked as an attorney in the corporate and securities division of Herzog, Fox & Neeman before joining Tebeka in 2016.
He made the transition to public interest law because of his commitment to enabling  Ethiopian-Israelis gain full access to the law through professional legal representation.
His community service includes mentoring interns in social venture programs and guiding youth at the Ramat Israel educational center.

He earned his LL.B. in law and business administration at  the Interdisciplinary Center in Herzlia (2007)  and did an internship at the US company  VIACOM in the United States as a student.

In the United States, he gave talks to varied American audiences about Israel, including his perspective as an Ethiopian-Israeli who grew up in an immigrant family (his family came to Israel in a stealth naval operation when he was an infant).