MS
Mario R. Samos
Mario R. Samos is a lawyer in Houston, TX who works for Sidley Austin LLP. Practice areas include Business, Finance. Licensed in Texas since 2017. Graduated from Northwestern University in 2017.
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MS
Mario R. Samos
Sidley Austin LLPHouston, TX·8 years licensed
Claim profileContact attorney
Mario R. Samos is a lawyer in Houston, TX who works for Sidley Austin LLP. Practice areas include Business, Finance. Licensed in Texas since 2017. Graduated from Northwestern University in 2017.
Law school
Northwestern University
Class of 2017
Bar admission
2017
State Bar of TX · #24106390
Office
1000 Louisiana Street, Suite 5900
Houston, TX 77002
Disciplinary
None on record
Clean since admission
Practice, Courts & Credentials
Practice areas2 listed
BusinessFinance
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Last refreshed Sep 2026