O. Henry Montoya, CPA, PC. 
AICPA Member
O. Henry Montoya, CPA has a wide and diverse background with fifty years of accounting and tax experience in public accounting. His professional career has been centered on financial, tax planning and reporting, estate taxes, acquisitions, liquidations and reorganizations. This experience makes him a valuable resource for individuals and businesses. 
 
O. Henry Montoya is a Certified Public Accountant licensed in the states of Texas and California. 
He earned his Bachelor of Business Administration from the University of Texas at El Paso. He is a member of the American Institute of Certified Public Accountants and Texas Society of Certified Public Accountants.
 
Maria G. Vaughn is a Certified Public Accountant licensed in the state of Texas. She earned a Bachelor of Business Administration from the University of Texas at El Paso with a concentration in accounting. Maria has over 19 years if experience in public accounting. Her experience includes tax and financial reporting, accounting, international taxation and consulting.