AttorneyMark Thomas Hennen● 100 total views
MH

Mark Thomas Hennen

Exxonmobil·Spring, TX·19 years licensed

Mark Thomas Hennen is a lawyer in Spring, TX who works for Exxonmobil. Practice areas include Taxation. Court admissions include Fifth Circuit Court of Appeals, Louisiana Eastern District Court. Licensed in Texas since 2007. Graduated from Loyola University New Orleans in 1999.

Claim profileContact attorney
Law school
Class of 1999
Bar admission
2007
State Bar of TX · No. 24058407
Office
22777 Springwoods Village Parkway
Spring, TX 77389
Disciplinary
None on record
Clean since admission
MH

Mark Thomas Hennen

Exxonmobil
Spring, TX·19 years licensed
Claim profileContact attorney

Mark Thomas Hennen is a lawyer in Spring, TX who works for Exxonmobil. Practice areas include Taxation. Court admissions include Fifth Circuit Court of Appeals, Louisiana Eastern District Court. Licensed in Texas since 2007. Graduated from Loyola University New Orleans in 1999.

Law school
Bar admission
2007
State Bar of TX · No. 24058407
Office
22777 Springwoods Village Parkway
Spring, TX 77389
Disciplinary
None on record
Clean since admission
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Taxation
Courts admitted
  • Fifth Circuit Court of Appeals
  • Louisiana Eastern District Court
  • Louisiana Middle District Court
  • Louisiana Western District Court
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Last refreshed Jun 2026