AGN International's LinkedIn page lists four employees in Iran.
AGN’s website cites Azmoudekaran Certified Public Accountants (“Azmoudekaran”), located in Tehran, Iran, as a member firm, lists several Iranian partners, and notes that the firm employs an additional 100 people. (AGN website, “AGN Member Firms,”).
AGN International confirmed its status as a "Corresponding Member" in Iran in the April 2010 issue of the International Accounting Bulletin.
AGN lists a partner firm in Iran on its company website. ("AGN Members by country," Company website)