Todd Chelius has significant experience negotiating tax and commercial aspects of mergers, acquisitions, financings, partnerships and joint ventures, often in international contexts. He frequently advises public companies, private companies and investment funds in various industries including in energy, technology, manufacturing, insurance, infrastructure and finance.

Todd previously worked for Amazon as a federal tax attorney and a member of the M&A Tax/Federal Tax Planning, Tax Controversy and International Tax Planning teams. He negotiated tax and legal aspects of Amazon's credit agreements, mergers and acquisitions and corporate investments, and he frequently handled projects involving cross-functional and international teams.