Thornhill Securities, Inc. (TSI) is a broker-dealer registered with the Financial Industry Regulatory Association (FINRA) and Securities Investor Protection Corporation (SIPC) and an Investment Advisor registered in the State of Texas.  Due to various state regulations and registration requirements concerning the dissemination of information regarding investment products and services, we are currently required to limit website access to individuals residing in states where we are currently registered.  We are licensed in the following states:  Texas, Alabama, Alaska, California, Colorado, Florida, Louisiana, New Jersey, New York, & Pennsylvania.  Registered representatives and investment advisor representatives of TSI may only conduct business with residents of the states and jurisdictions in which they are properly registered.  Not all of the products and services referenced on this site are available in every state and through every representative or advisor listed.

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At Thornhill Securities, we believe asset allocation is the key driver of portfolio returns that result in long-term growth. This conviction is based not only on our own experience, but also on findings demonstrated in researchpapers by leading financial authors, including Ibbotson and Brinson.


Vision and Mission

Our vision is to provide a superior broker-dealer and investment advisory platform for financial advisors serving the wealth management and capital advisory needs of institutional and entrepreneurial-minded clients.
Thornhill Securities, Inc., is an independent broker-dealer, investment advisor and investment bank. We are guided by the following principles in our two primary market areas

Contact Us

Call Us: 512-472-7171
Email: info@thornhillsecurities.com

5906 Old Fredericksburg Road, Suite 201
Austin, TX 78749