Our Firm

Founded in 1988, Thornhill Securities, Inc., is an independent broker-dealer and investment advisor offering financial advisory services to institutions, growing businesses, entrepreneurs, and successful individuals with investable assets. Based in Austin, TX, we serve clients in Texas and in more than a dozen other states from New York to Florida.

Specializing in investment banking, institutional advisement and personal investment planning, we offer comprehensive financial services for every need.

Recent blog


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