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Business Symposium Resources

What is the Business Symposium?

The Business Symposium is a one-stop-shop for energy efficiency — making it easy for Ameren Illinois business customers to learn about the latest technologies and incentive offerings, while connecting with trusted energy professionals to move energy efficiency projects forward.

  • Be the first to learn about the newest Ameren Illinois Energy Efficiency Program offerings and financial incentives to move your projects forward.
  • Attend a day full of breakout sessions designed to educate you about implementing energy-saving ideas.
  • Receive a BONUS COUPON potentially worth thousands in additional incentive dollars.
  • Interact with Program staff and Program Ally Contractors who can answer your questions.

Key Program Resources

Are you a first-time Symposium attendee or new to the Program? Here are some links to key Program resources to help you get started:

  • Application Guide – Instructions and guidelines for participation in the Ameren Illinois Energy Efficiency Program for Business.
  • Business Program Application Overview – This video walks through the process of applying for financial incentives.
  • Business Forms Library – A repository for Program incentive applications and other forms available for download.
  • Incentive Reference Guide – All the latest incentive information by equipment type.
  • Find My Energy Advisor – Your Energy Advisor can answer questions and offer assistance to help your business become more energy-efficient.
  • Energy Consultation – Schedule your FREE, no-obligation Energy Consultation to discover opportunities for energy savings unique to your facility.
  • Business Program FAQ – Frequently asked questions about the Ameren Illinois Energy Efficiency Program for Business.

Still have questions? Contact our Business Call Center at 1.866.800.0747 or IllinoisBusinessEE@ameren.com.

2025 Symposium Recap

2025 Photos

Check In Main Hall Booths Ride and Drive Breakout Sessions

2025 Breakout Sessions

Session 1A - Unlock Capital for Energy-Saving Upgrades
Session 1B - Industrial Heat Pumps 101: Uncovering Efficiency and Savings
Session 1C - School Efficiency Starts Here: Free Reports for Real Results
Session 2A - Powering Your Purpose: Shared Strategies for Energy Savings
Session 2B - From Waste to Megawatts: Recovering Industrial Heat
Session 2C - Steering the Journey: Energy Efficiency in Higher Education
Session 3A - Beyond Lighting: LLLC Integration for Smart, Connected Buildings
Session 3B - Full Steam Ahead: Smart Strategies for Optimization
Session 3C - Powering Progress: Energy-Saving Strategies for Local Governments

Not Sure Where to Start?

Request a FREE Energy Consultation to take your next step in saving energy and money.

Learn More

Questions? Call 1.866.800.0747 or email IllinoisBusinessEE@ameren.com.

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