Armstrong, Vaughan & Associates maintains memberships in the following professional organizations:
American Institute of Certified Public Accountants (AICPA)
Texas Society of Certified Public Accountants, San Antonio Chapter (TSCPA)
Community Association Institute (CAI)
Construction Financial Management Association (CFMA)
Government Finance Officers Association (GFOA)
Randolph Area Chamber of Commerce
Seguin Area Chamber of Commerce
San Antonio Chapter of Community Association Institute
Texas Association of School Business Officials (TASBO)
Internal Revenue Service (IRS)
