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Brandon Rattiner focuses his practice on energy, environmental, and technology issues. He advises clients on a variety of policy, regulatory, litigation, and business matters, and he has experience with a wide range of environmental and natural resources statutes and agencies. Prior to attending law school, Mr. Rattiner worked for various Colorado civic organizations and as U.S. Senator Mark Udall's Denver Area Regional Director.

  • Counsels clients on compliance with international, federal, and state environmental statutes and regulations.
  • Advises clients on environmental dimensions of mergers, acquisitions, and strategic investments.
  • Represents leading real estate investment trust in property coverage litigation concerning hurricane-related losses.
  • Represents software and IT clients in False Claims Act and Anti-Kickback Statute investigations.

Pro Bono

  • Represents local and national nonprofit groups in litigation challenging President Trump’s attempt to reduce the size of the Grand Staircase-Escalante National Monument.
  • Drafting model legal documents focused on reducing Nitrous Oxide emissions for use by policy makers in their fight against climate change.

Previous Experience

  • U.S. Court of Appeals for the D.C. Circuit, Judicial Intern, Hon. Patricia Millett
  • U.S. Dept. of Justice, Law Clerk, Environmental and Natural Resources Division
  • U.S. Senator Mark E. Udall, Denver Metro Area Regional Director
  • National Renewable Energy Laboratory, Executive Energy Leadership Academy Graduate
  • Colorado Coalition of Land Trusts, Policy Advisor
  • ABA 2018 Public Land and Resources Student Writing Competition, 1st Place
  • ABA 2018 Energy Law Student Writing Competition, 3rd Place