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Serving Business through Law and Science®
Forward thinking. Client focused.
Keller and Heckman is an internationally renowned law firm with a broad practice in the areas of regulatory law, public policy, and litigation. From offices around the world, we represent global companies and trade associations servicing a range of industries, including food and food additives, plastics, pesticides, industrial and specialty chemicals, consumer products, drugs and medical devices, transportation, and communications and technology. We are a pioneer in the use of interdisciplinary approaches to problem-solving with an in-house scientific staff that works closely with the attorneys on matters of technical complexity.Insights & In the News
David Ettinger and Jenny Xin Li Co-Authored The World of Food Ingredients Article on Food…
In The News
Keller and Heckman Partner David Ettinger and Counsel, Keller and Heckman Shanghai Representative Office, Jenny Xin L
Keller and Heckman Attorneys Selected for Legal 500’s Washington, DC Elite
Press Release
Keller and Heckman Partners Sheila Millar and Tracy Marshall have been recognized in the Legal 500 U.S. City Elite rankings for Cybersecurity in Washington, DC, demonstrating their leadership and impactful contributions within the firm’s Privacy, Data Security, and Digital Media practice.
Events
Partner Casey Lide to Present at the 2026 Silicon Flatirons Artificial Intelligence Initiative
Speaking Engagement
03.06.2026
Packaginglaw.com is the premier online resource for the global packaging industry.
Packaginglaw.com is sponsored by Keller and Heckman and provides a wide range of information on laws and regulations -- both in the U.S. and other countries throughout the world -- that affect packages and packaging materials.
Visit packaginglaw.com