Mammoth Coffee Roasting Company is the culmination of a lifelong love for the Eastern Sierras, a love of science and a love of coffee. Why choose MCRC? Single-sourced beans. Fair pricing. Fair trade. We offer packaging options for commercial and retail customers in the form of whole bean, ground and pre-portion size packages. Founded by Steve & Tracie Shatkin in 2017, this endeavor of love also extends to our local community as we proudly support Disabled Sports Eastern Sierra and the National Wounded Warrior Center by donating to these amazing programs.