Supplier List

Gas Suppliers

These are the suppliers that are registered with Ameren to supply non-residential customers. Contact a supplier to be activated.


World Fuel Services, Inc.
605 North Highway 169
Plymouth, MN 55441
Suite 1200


Kinect Energy
11100 Wayzata Blvd Ste 200
Minnetonka, MN 55305


Constellation New Energy
1716 Lawrence Drive
De Pere, WI 54115
P O Box 6025


Spire Marketing Inc
800 Market St 1st Floor
St. Louis, MO 63101


Pro Energy Solutions
1221 McKinney St.
Houston, TX 77010
Suite 3700


Clearwater Enterprises
5637 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118


Symmetry Energy Solutions
13205 Manchester Rd Ste 200
St Louis, MO 63131


WoodRiver Energy
1401 17th Street
Denver, CO 80202
Suite 1150


BlueMark Energy, LLC
4200 E SKELLY DR
TULSA, OK 74135
SUITE 300


CIMA Energy
9245 N Meridian St
Indianapolis, IN 46260


Interstate Mun Gas Agency
1310 West Jefferson
Auburn, IL 62615