Mr. Ruppin has advised private equity and strategic clients across virtually all sectors, including retail, manufacturing, infrastructure, technology, and financial services. He has managed many cross-border and domestic projects, including tax due diligence, global tax structuring, cash tax modeling, debt financing, spin-offs, and business integrations.

Prior to joining A&M, Mr. Ruppin was part of the Transaction Tax practice at EY in New York. There, he performed tax due diligence and structuring for private equity and corporate clients across a broad array of transactions. Before that, Mr. Ruppin worked at the Assessment Office of Large Enterprises with the Israel Tax Authority, where he assessed income tax for some of Israel’s largest corporations, including banks, insurance companies, and conglomerates.

Mr. Ruppin earned a BBA (accounting) and an LLB (JD equivalent) from Reichman University in Israel (both summa cum laude) and an LLM in taxation (highest distinction) from Georgetown University Law Center. He is a member of the New York State Bar and a licensed Certified Public Accountant (CPA) in Israel.