A. O. Smith Corporation
ABB Inc.
Advanced Chemical Systems
Advanced Waste Services, Inc.
Advantage Leasing Corporation
Aero-stream LLC
African American Chamber of Commerce of Greater Milwaukee
Alga Bionics, LLC
Alliance for Water Efficiency
Alverno College
Amalga Composites, Inc.
American Design Inc.
Applied Spectrometry Associates, Inc.
AquaMost, Inc.
Aquarius Systems
Aries Industries, Inc.
Ascedia
Association of Equipment Manufacturers
Aurora University
Badger Meter
Badger Meter Foundation
Baker Manufacturing Company LLC
Boelter + Lincoln
CannedWater4Kids, Inc.
Carroll University
Case New Holland
Carthage College
Centrisys Corporation
CH2M Hill
City of Milwaukee, Department of City Development, Milwaukee Water Works
City of Oak Creek
Concordia University Wisconsin
Continuum Architects + Planners, S.C.
David & Julia Uihlein Foundation
Desert Research Institute
Discovery World
Diversey
Felker Brothers Corporation
First Supply, LLC
Foley & Lardner, LLP
Forrer Supply
Gannett Fleming, Inc.
Gateway Technical College
Gathering Waters Conservancy
George Williams College
Golden Angels Investors
GRAEF
Great Lakes Bio Systems
Grucon Group
Grundfos Pumps Corporation
Hammel, Green and Abrahamson, Inc
Hanging Gardens, LLC
Helen Bader Foundation
IBM
Inflection Point Services
InSinkErator
ITU, Inc.
Kahler Slater
Kenosha Area Business Alliance
Kohler Co.
Kohl’s Department Stores
Lead to Succeed – Milwaukee
Lynde & Harry Bradley Foundation
MainSail Global
Marquette University
Mathison Metalfab Inc.
Metropolitan Milwaukee Sewerage District
MillerCoors
Milwaukee Area Technical College
Milwaukee Area Workforce Investment Board
Milwaukee Public Museum
Nelson Schmidt, Inc.
North Shore Water Commission
Northern Lake Service
Oberlin Filter
P&H Mining Equipment
PaveDrain, LLC
Pentair Residential Filtration
Plunkett Raysich Architects, LLP
Reinhart Boerner Van Deuren, s.c.
Red Flint Sand & Gravel, LLC
Rexnord
Richard & Ethel Herzfeld Foundation
Rockwell Automation
Schlitz Audubon Nature Center
Selkea Systems, LLC
S-F Analytical Laboratories
Siemens
Sloan Valve Company
SPAAN Tech Inc.
The Nature Conservancy
Total Water Treatment Systems
Uihlein Wilson Architects
USGS, Wisconsin Water Science Center
University of Wisconsin – Milwaukee
University of Wisconsin – Parkside
University of Wisconsin-Whitewater
University of Wisconsin -Â School of Freshwater Sciences
UWM Research Foundation
Veolia North America
Vision Search Partners, LLC
VISIT Milwaukee
VJS Construction
Vollrath Associates, Inc.
Water Quality Association of Wisconsin
Watertech of America
Waukesha Water Utility
Wenck Associates, Inc.
Wisconsin Sea Grant Institute/Water Resources Institute
Wisconsin Water Association
World Trade Center Wisconsin
Xylem, Inc.