The Society is primarily funded by membership dues, proceeds from conferences and publications, and selected sponsorships. Contributions are tax deductible in the US to the extent they exceed the value of materials and services provided by the Society. Copies of the Society's Articles of Incorporation, Bylaws, and financial statements may be obtained by sending a written request to John N. Sigler, Esq. Secretary and General Counsel, isRHFM, Ltd., 40 York Road, Suite 520, Towson, MD 21204 USA.