Dues may be waived for Corporate Membership in IBRO for societies with fewer than 250 members that claim limited financial resources. Dues for societies with fewer than 100 or more than 5000 members are subject to negotiation as are dues for Academic Members.
US$ 400: 100-250 members
US$ 800: 250-500 members
US$ 1500: 500-1000 members
US$ 4000: 1000-3000 members
US$ 10,000: 3000-5000 members
