Julie O’Keefe Named to 2025 Environmental, Energy Law Power List

November 14, 2025 Firm News

Armstrong Teasdale Partner Julie O’Keefe has been named to Missouri Lawyers Weekly’s 2025 Power List for Environmental and Energy Law. She has been recognized by the publication annually since 2022.

The Power List comprises the most prominent attorneys in a given practice area, selected based on interviews with respected attorneys and leaders around the state, review of cases and state records, and archival research.

O’Keefe’s niche practice spans both environmental and occupational safety and health, which sets her apart from other lawyers, who typically handle one or the other, but rarely both. She routinely deals with myriad government agencies, including the Occupational Safety and Health Administration (OSHA), the Environmental Protection Agency (EPA) and others, and has represented businesses in regulatory matters in virtually every state in the U.S. For non-governmental transactional matters, her regulatory experience allows her to understand environmental risks and eliminate non-issues.

The full Power List appears in the November issue of Missouri Lawyers Weekly.

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