Thomas focuses his practice on business tax issues, including mergers and acquisitions, private investment funds and structured finance investments. His clients have included many multinational companies, funds and institutional investors.

He earned his B.A., with honors, at the University of London, King’s College, London, England in 1983; his J.D. at the University of Virginia School of Law in 1988; and his LL.M. in Taxation at Georgetown University Law Center in 1997.