Parker A. Lee - McDermott Will & Emery


Parker A. Lee focuses his practice on mergers and acquisitions, project development and joint ventures in the energy and infrastructure industries. He has experience working with petrochemical companies, refiners, storage and logistics companies, midstream developers and operators, exploration and production companies, project developers, and financial investors on complex projects and transactions in the upstream, midstream and downstream sectors, as well as with traditional infrastructure such as tollways and bridges. Parker particularly has significant experience with complex midstream and downstream projects and with assisting clients in new energy matters involving renewable fuels, renewable natural gas, carbon capture, ammonia, hydrogen, helium and carbon offtake. He has also led or advised on numerous breakthrough renewable fuel transactions.


  • Representing a major alcohol and spirits company in connection with a prospective Carbon Dioxide Purchase and Sale Agreement (including related environmental attributes) with a major industrial gas supplier related to a renewable natural gas facility adjacent to the company’s whiskey distillery
  • Represented Enfinity Global Inc. in its sale of a 40% minority stake of its 400 MW U.S. operating portfolio, consisting of 28 operational solar PV power plants located in California, North Carolina and Idaho, to Japanese utility Kyushu Electric Power Co. Inc.
  • Represented a public oil and gas company focused on the midstream and downstream sectors in its $265 million acquisition of substantially all of a Sacramento, California based petroleum distribution company focused on a wide array of petroleum products, including gasoline, low sulfur diesel fuel and renewable diesel or biodiesel

Show More


  • Chambers USA, Energy: Oil & Gas (Transactional)-USA-Nationwide, Up and Coming, 2023
  • The Legal 500 US, Next Generation Partner in Energy Transactions: Oil and Gas, 2023
  • The Legal 500 US, Mergers & Acquisitions, 2015


  • Institute for Energy Law, member
  • Rocky Mountain Mineral Law Foundation, member
  • Texas Exes
    • New York Chapter, member
    • Westchester County/Fairfield County Chapter, lead representative


Southern Methodist University Dedman School of Law, JD, cum laude, 2010
The University of Texas, BBA and BA, 2006

New York