Logo for Wisconsin Public Utility Institute.

Membership

2026 WPUI Members

Corporate

Logo for Alliant Energy
Logo for WEC Energy Group

Sustaining

Logo for American Transmission Company
Logo for Madison Gas and Electric
Logo for UI Solutions Group
Logo for Xcel Energy

Contributing

Associate

  • E Source
  • Great Lakes Utilities
  • ITC Midwest
  • Spheros Environmental
  • WPPI Energy

Standard

  • Advanced Energy United
  • Ashurst Perkins Coie LLP
  • Boardman & Clark LLP
  • Christensen Associates Energy Consulting
  • Citizens Utility Board of Wisconsin
  • Clean Wisconsin
  • CleanCounts
  • Customers First Coalition
  • Customized Energy Solutions
  • Focus on Energy
  • Foley & Lardner LLP
  • Fredrikson & Byron, P.A.
  • GDS Associates, Inc.
  • Godfrey & Kahn, S.C.
  • Kentucky Public Service Commission
  • Michaels Energy
  • Midcontinent Independent System Operator
  • Milwaukee Metropolitan Sewerage District
  • Municipal Electric Utilities of Wisconsin
  • Pacific Economics Group Research
  • Power System Engineering
  • Preferred Intelligence LLC
  • Public Service Commission of Wisconsin
  • Quarles & Brady LLP
  • RENEW Wisconsin
  • Slipstream Group, Inc.
  • Stafford Rosenbaum LLP
  • Superior Water, Light & Power
  • Taft Stettinius & Hollister LLP
  • University of Wisconsin–Madison
  • Wisconsin Department of Natural Resources
  • Wisconsin Electric Cooperative Association
  • Wisconsin Industrial Energy Group
  • Wisconsin State Legislature

WPUI Membership

Membership in WPUI is maintained at five levels: Corporate, Sustaining, Contributing, Associate, and Standard. The financial commitment associated with each level can be found below. Members of the Wisconsin Public Utility Institute come from the energy, consumer advocacy, consulting, educational, governmental, financial, and legal communities. Our members provide the financial support and expertise that are needed to fulfill our Mission.

Benefits of Membership

  • Participate in public policy forums with regulators and other government officials, public interest groups, professional advisors, utilities, competitors, and the general public.
  • Have a direct voice in WPUI programming. Members are important resources in developing programming. Members may suggest topics, help develop the content of programs chosen by the WPUI board of directors’ program advisory committee, assist in finding and selecting speakers and panelists, and sponsor programs.
  • Enjoy reduced registration fees for many WPUI events.
  • Receive electronic mailings regarding WPUI events.
  • Connect to UW–Madison researchers through WPUI’s campus relationships.
  • Be recognized in WPUI printed materials and on the WPUI website.
  • Have access to free members-only opportunities.
  • See a list of level-specific membership benefits.

Membership Levels for 2026

Corporate
Sustaining
Contributing
Associate
Standard

$12,500
$8,400
$4,200
$2,100
$1,050

If you would like to become a WPUI Member Organization, please contact WPUI director Lori Sakk.
608-890-1815  |   sakk@wisc.edu

Cover of 2025 Activities Report

WPUI’s 2025 ACTIVITIES REPORT

Highlights WPUI activities and accomplishments in 2025 and provides a snapshot of 2026 programs-in-planning.