Kristan Tausan Barta
Commerical Manager
Southwest Iowa Renewable Energy
kristan.barta@sireethanol.com
Direct: 712-352-5010 


Mack Walford
Merchandiser 
Southwest Iowa Renewable Energy
Mack.Walford@sireethanol.com
Direct: 712-352-5017


Kristi Harrington
Merchandiser
Southwest Iowa Renewable Energy
kristi.harrington@sireethanol.com
Direct:  712-352-5031