History of MAAO

MAAO is a nonprofit, educational and professional organization dedicated to the improvement of ad valorem assessment administration in Minnesota.  MAAO has been supporting quality assessments since 1949 and assists assessors in becoming informed of the latest developments in the assessment and appraisal professions by: 

  • sponsoring educational courses,
  • promoting professional designations,
  • awarding scholarships, and
  • monitoring legislative issues.