Daryl M. Allen, CPA, JD
Senior Vice President
Daryl Allen is a wealth advisor and Invesco director in the Houston office where he works with clients on fiduciary, estate, and other tax matters. Before joining Atlantic Trust, Daryl practiced as an attorney specializing in the areas of probate, guardianship, estate and trust planning, and administration. He assisted clients with matters related to moderate and sophisticated estate, gift, and generation-skipping transfer tax planning techniques. Prior to his law practice, he served as a senior accountant with KPMG Peat Marwick, focusing on clients in the financial services industry. He is a member of the San Antonio Estate Planners Council, the Corpus Christi Estate Planning Council, the San Antonio, Corpus Christi and the American Bar Associations, the State Bar of Texas, the San Antonio and Corpus Christi Young Lawyers, and the Texas Society of Certified Public Accountants. Daryl received his Bachelor of Arts from Southwestern University and a Juris Doctorate cum laude from the University of Houston Law Center. He is also a certified public accountant.

H. Scott Caven, Jr.
Managing Director
Scott Caven is a managing and regional director based in the Houston office. Additionally, he is an Invesco senior director and a member of the Invesco Leadership Group. Scott’s primary responsibilities include overseeing the firm’s client service and new business efforts for the Texas region. With more than 30 years of experience in the financial services industry, Scott has held a number of positions with Goldman, Sachs & Co. in the Dallas and Houston areas, including vice president and regional manager for Houston, South Texas, and Mexico. Scott serves as chairman of the board of regents of the University of Texas System and was previously chairman of the board of directors of the University of Texas Investment Management Co. (UTIMCO), a $24 billion dollar university system endowment fund. Scott earned a Bachelor of Business Administration from the University of Texas at Austin and a Bachelor of Laws from the University of Texas School of Law.

Krista R. Elizondo
Senior Vice President
Krista Elizondo is an associate relationship manager in the Houston office. In this role, Krista works closely with both senior management and relationship managers across the firm, with a focus on client service. Prior to joining Atlantic Trust, Krista spent five years with Goldman, Sachs & Co., where she served in several different roles. Most recently, she served as associate regional compliance manager for the southeastern United States, where she was responsible for compliance, legal, and regulatory matters.

Langston W. Turner
Managing Director
Langston Turner is a relationship manager located in the Houston office and is an Invesco senior director and a member of the Invesco Leadership Group. Before joining Atlantic Trust, he served as an associate with Goldman Sachs & Co. in their Private Wealth Management division. He also previously served as an equity research analyst covering the exploration and production industry for Dain Rauscher for two years. In addition, he was an associate with the private equity firm of R. Chaney & Co, Inc., where he participated in the successful closing of two energy-focused investment funds totaling over $300 million. Langston received a Bachelor of Arts from Vanderbilt University and a Master of Business Administration in finance from the McCombs School of Business at the University of Texas, Austin, where he graduated both a Dean and a Sord Scholar. Additionally, he is a board member of the investment advisory committee of Texas Tech University (an advisory committee to the board of regents that oversees the management of the long-term investment fund of Texas Tech University).