Mark Britain Holleman

17 years of practiceLicensed in TexasValaris, Houston

17 years in practice
First admitted in 2009
  1. 2009 Admitted, Texas

Overview

Mark Britain Holleman is an attorney admitted in Texas (since 2009), based in Houston, TX.

This profile is built from public bar records and shows only what those records contain. Mark has not written or endorsed anything on this page.

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
Texas2009#24069941Active

Education

  • University of HoustonLaw school, per the bar record

Contact and offices

Valaris

5847 San Felipe St., Suite 3300
Houston, TX 77057

The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.

Sources for this profile: the Texas bar record. License status can change; check the bar's own record for the current status before hiring. Updated July 21, 2026.