AttorneyLawson C. Sumler● 23 total views
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Lawson C. Sumler

Haynes Boone·Dallas, TX·0 years licensed

Lawson C. Sumler is a lawyer in Dallas, TX who works for Haynes Boone. Practice areas include Business, Securities Law. Licensed in Texas since 2025. Graduated from Southern Methodist University in 2025.

Claim profileContact attorney
Law school
Class of 2025
Bar admission
2025
State Bar of TX · No. 24149763
Office
2801 N Harwood Street, Suite 2300
Dallas, TX 75201
Disciplinary
None on record
Clean since admission
LS

Lawson C. Sumler

Haynes Boone
Dallas, TX·0 years licensed
Claim profileContact attorney

Lawson C. Sumler is a lawyer in Dallas, TX who works for Haynes Boone. Practice areas include Business, Securities Law. Licensed in Texas since 2025. Graduated from Southern Methodist University in 2025.

Law school
Bar admission
2025
State Bar of TX · No. 24149763
Office
2801 N Harwood Street, Suite 2300
Dallas, TX 75201
Disciplinary
None on record
Clean since admission
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Business
  • Securities Law
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Last refreshed Jun 2026