# Companies at Annual Public Utility Symposium

25 organisations named on Annual Public Utility Symposium's published sponsor and speaker listings.
Last checked 2026-08-08. 23 September 2026, University of Missouri, Columbia, United States.

## Sponsors and partners (21)

- Alliant Energy
- American Gas Association
- Ameren Missouri
- Atmos Energy Corporation
- Black Hills Energy
- CenterPoint Energy
- ComEd – an Exelon Company
- Duke Energy Indiana
- Edison Electric Institute
- Evergy Companies
- ITC Great Plains
- MidContinent Independent Service Operator (MISO)
- Missouri American Water
- NextEra Energy Resources
- Nicor Gas
- ONE Gas/Oklahoma Natural Gas
- Southern California Edison
- Southwest Power Pool, Inc
- Spire, Inc
- Missouri Energy Initiative
- Renew Missouri

## Companies on stage (4)

- Missouri Public Service Commission
- California Public Utilities Commission
- National Association of State Utility Consumer Advocates
- North American Electric Reliability Corporation

Annual Public Utility Symposium is a trademark of its organiser. This page is an independent summary of listings the event publishes. Luminik is not affiliated with the event.

Source page: https://www.luminik.io/events/annual-public-utility-symposium/companies/
Event page: https://www.luminik.io/events/annual-public-utility-symposium/