Brenda H. Collier


After graduating from the University of Texas Law School in 1982 I spent seven years as an associate at law firms where I advised businesses on deal-making and forged solutions for disputes in and outside of boardrooms and courtrooms.


In 1991 I started CollierLaw to work with small business entrepreneurs. 


For over 38 years I have provided my clients with prompt and practical legal advice.  




I believe lawyers have a special responsibility to help those who are powerless and voiceless and I spend hundreds of hours a year providing pro bono services to individuals and organizations.  


I have served my community as a director of several civic and charitable Boards over the years, such as the Austin Bar Association( as President of the Solo Small Firm group), the Travis County Women Lawyers Foundation, and the Capital Area Democratic Women, among others.  


Animal welfare issues are important in my world. In 2015, I initiated "Operation Save Neville",  to keep a gentle dog from being killed by a wrongful court order. The effort gained over 220,000 signatures and worldwide attention as our team negotiated with municipal, state and local officials and judges and forged a solution to spare Neville's life. In 2016 I founded a political action committee to protect Texas animals, working with the state legislature to preserve "no-kill" in Texas, and continue to work with various animal welfare advocacy groups for animal rights.


In 2020 I cofounded a charitable non-profit organization called Coats for Canines to  provide for the needs of companion animals to the homeless in Austin, Texas.


In response to the recent separation of immigrant families and children at our border,  I assembled a legal team and began pro bono work to the obtain the release of several immigrant families in detention. After four weeks of almost non-stop work, we succeeded in vacating court orders and in reuniting these families.


It is a privilege to be able to work with individuals and groups who benefit from strong, persistent advocacy.  It's what my clients expect from me.  



I know family businesses because I come from a background of four generations of entrepreneurs. CollierLaw is a family-owned and family-run business.


I am fortunate to work side-by-side with my husband of 35 years, Roger, who runs the business end of the law firm.  My son Rob Mockley works to keep the firm on the cutting edge of technology.


When not working, Roger and I enjoy spending time with our son Rob Mockley and his wife Mary Mockley, traveling, eating good food with friends, and playing with our rescued and fostered dogs and cats.


Follow collierlaw on Twitter  View Brenda H. Collier's profile on LinkedIn


The client service and business end of the practice.

Roger obtained his B.S. from the University of Texas–Dallas in 1987 in Management, with a minor in Computer Technology.  He runs the technology and business end of the law practice and works closely with clients to ensure they get the personal service they deserve.


Roger acts as CollierLaw's business manager and liason to clients, and Brenda's chief assistant in all CollierLaw matters. 


When not managing the law practice, Roger enjoys stargazing from his several telescopes, film watching, listening to music, eating good food with friends and family, traveling with Brenda, and spinning poi with their son Rob Mockley and his wife Mary Mockley. Like Brenda, Roger is an advocate for rescued pets and women's rights.


Roger and Brenda Collier have been married for 35 years.