Contact

SIFTO CUSTOMER SERVICE

torcsr@compassminerals.com

800.387.8580

CORPORATE OFFICES

9900 West 109th St., Suite 100

Overland Park, KS 66210

913.344.9200 



HUMAN RESOURCES

Learn more about current career opportunities

913.344.9200 



For employment and income verification, please contact The Work Number 

800.367.5690 

Compass Minerals Employer Code: 26691 



MEDIA RELATIONS

MediaRelations@compassminerals.com

913.344.9319 



INVESTOR RELATIONS

InvestorRelations@compassminerals.com

913.344.9362