Cecil W. ("Tres") Bain, III, Member

The Nunley Firm, PLLC
1580 South Main Street, Suite 200
Boerne, Texas 78006

(830) 816-3333


Practice Areas:

Tres Bain represents businesses and entrepreneurs with sophisticated corporate needs including domestic and international transactions, mergers & acquisitions, joint ventures & strategic alliances.  In addition, he represents individuals and families regarding wealth preservation and asset protection, as well as representing beneficiaries and fiduciaries with regard to estate & trust administration and litigation.

Background and Education:

Tres is a native of San Antonio, attending the University of Texas and graduating with a BBA in Finance in 1990.  He attended St. Mary’s Law School, San Antonio, Texas, graduating in 1993, and joined The Nunley Firm in 2000. 

Professional Activities/Associations:

  • State Bar of Texas - Business, Tax and Real Estate, Probate, and Trust Law Sections
  • American Bar Association
  • San Antonio Bar Association
  • Kendall County Bar Association
  • Sustaining Fellow of San Antonio Bar Foundation


  • Served on the Bio Ethics Committee of the Methodist Healthcare System
  • Mays YMCA Board of Directors
  • Chair of Elder Law Section of the San Antonio Bar Association
  • Co-chair and Tournament Director for the San Antonio Young Lawyers Association
  • Annual Court Battle Tennis Tournament benefitting the Children’s Shelter of San Antonio
  • Current Chancellor-St. Thomas Episcopal Church and School in San Antonio, Texas

He is married to Amanda, and they have two sons.