Grey Snow Management Solutions, LLC (GSMS, LLC), is a corporation wholly owned by the Iowa Tribe of Kansas and Nebraska. GSMS oversees the management and operations of various tribal enterprises, known as the Grey Snow Companies, including, but not limited to, Grey Snow Communications, Grey Snow Construction, Grey Snow Green Energy, and Grey Snow Professional Services as well as on-reservation business (Ioway Farms, Soje, Ioway Bee Farm, and Grey Snow Sanitation).