DK
Donnie Brennen Keene
Donnie Brennen Keene is a lawyer in Austin, TX who works for McGuirewoods LLP. Practice areas include Oil, Gas and Energy Resources, Public Utility, Real Estate. Licensed in Texas since 2025. Graduated from University of Richmond in 1996.
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Law school
Bar admission
Office
Disciplinary
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Donnie Brennen Keene
McGuirewoods LLPAustin, TX·0 years licensed
Claim profileContact attorney
Donnie Brennen Keene is a lawyer in Austin, TX who works for McGuirewoods LLP. Practice areas include Oil, Gas and Energy Resources, Public Utility, Real Estate. Licensed in Texas since 2025. Graduated from University of Richmond in 1996.
Law school
University of Richmond
Class of 1996
Bar admission
2025
State Bar of TX · No. 24150514
Office
300 Colorado St Unit 2300
Austin, TX 78701
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- McGuirewoods LLPAS OF APR 2026Private Law Practice · Richmond, VA
- McGuirewoods LLPAS OF JUN 2026Private Law Practice · Austin, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Oil, Gas and Energy Resources
- Public Utility
- Real Estate
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Last refreshed Jun 2026