AttorneyWilliam Andrew Duncan● 58 total views
WD

William Andrew Duncan

Rigby Slack PLLC·Austin, TX·Travis County·5 years licensed

William Andrew Duncan is a lawyer in Austin, TX who works for Rigby Slack PLLC. Practice areas include Litigation: Commercial. Court admissions include Texas Western District Court, Wisconsin Eastern District Court. Licensed in Texas since 2021. Graduated from Columbia University in 2014.

Claim profileContact attorney
Law school
Class of 2014
Bar admission
2021
State Bar of TX · #24124453
Office
3500 Jefferson St Ste 330
Austin, TX 78731
Disciplinary
None on record
Clean since admission
WD

William Andrew Duncan

Rigby Slack PLLC
Austin, TX·5 years licensed
Claim profileContact attorney

William Andrew Duncan is a lawyer in Austin, TX who works for Rigby Slack PLLC. Practice areas include Litigation: Commercial. Court admissions include Texas Western District Court, Wisconsin Eastern District Court. Licensed in Texas since 2021. Graduated from Columbia University in 2014.

Law school
Columbia University
Class of 2014
Bar admission
2021
State Bar of TX · #24124453
Office
3500 Jefferson St Ste 330
Austin, TX 78731
Disciplinary
None on record
Clean since admission
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Practice, courts & credentials
Practice areas1 listed
Litigation: Commercial
Courts admitted2 total
Texas Western District Court
Wisconsin Eastern District Court
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Last refreshed Aug 2026