Please join us from July 27th through 31st, 2026 for the Transmission and Wholesale Markets School (“TWMS”) sponsored by EEI in conjunction with the University of Wisconsin.

The Transmission and Wholesale Markets School (TWMS) offers a deep dive into the economics, planning, and policy of electric transmission systems. Led by top university faculty and industry experts, the course blends academic insight with real-world experience to explore market design, transmission pricing, and evolving energy policy. Whether you're new to the field or a seasoned professional, TWMS delivers actionable knowledge to navigate the complexities of today’s energy landscape.

• Understand the structure and pricing mechanisms of transmission services in competitive wholesale markets.
• Evaluate transmission expansion strategies and the financial and policy implications of infrastructure investments.
• Apply insights from market design and policy trends to improve operational and strategic decision-making.

• Engineers and utility professionals involved in planning, operations, or regulatory affairs.
• Energy analysts, economists, and attorneys seeking a deeper understanding of transmission markets and policy.
• Government and regulatory staff working on energy infrastructure, compliance, or market oversight.

Offered annually since 1999, over 90% of past students surveyed agreed that the material met or exceeded their expectations, and that they would recommend TWMS to a friend or colleague.

About Edison Electric Institute:

The Edison Electric Institute (EEI) is the association that represents all U.S. investor-owned electric companies. Our members provide electricity for more than 220 million Americans, and operate in all 50 states and the District of Columbia. As a whole, the electric power industry supports more than 7 million jobs in communities across the United States. In addition to our U.S. members, EEI has more than 60 international electric companies with operations in more than 90 countries, as International Members, and hundreds of industry suppliers and related organizations as Associate Members. Organized in 1933, EEI provides public policy leadership, strategic business intelligence, and essential conferences and forums.