Supplier List

Gas Suppliers

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


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


Interstate Mun Gas Agency
1310 West Jefferson
Auburn, IL 62615


Clearwater Enterprises
5637 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118


CIMA Energy
9245 N Meridian St
Indianapolis, IN 46260


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


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


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


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


Kinect Energy
605 N Hwy 169 Ste 1200
Plymouth, MN 55441


WoodRiver Energy
633 17th Street
Denver, CO 80202
Suite 1410


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