IAEF Giving Clubs
Legacy	$500,000 +
Patron	$250,000 – $499,999
Hunter Industries Incorporated* Rain Bird Corporation*
Benefactor	$100,000 – $249,999
The Toro Company*
Ambassador	$50,000 – $99,999
Ewing Irrigation Products* HARCO Fittings Nelson Irrigation Corporation*
Sponsor	$25,000 – $49,999
Senninger Irrigation, Inc.*
Associate	$15,000 – $24,999
Irrometer Company Inc.* L.R. Nelson Corporation, Inc. V.I.T. Products, Inc.* T-Systems International, Inc.
Supporter	$5,000 - $14,999
American Society of Irrigation Consultants Aqua Engineering, Inc. Aquarius Brands, Inc. DIG Corporation Eurodrip U.S.A., Inc. Horizon Irrigation Consulting, Inc.* Kern Turf Supply, Inc. Netafim USA Rain For Rent Rain Master Irrigation Systems, Inc.* Reinke Manufacturing Company, Inc. Underhill International Corporation Valmont Irrigation Wade Rain*

* Denotes Charter Donor of the Irrigation Association Education Foundation