The Muscogee (Creek) Nation TERO department accepted The C3 Group into their newly created TERO program. The TERO program recognizes The C3 Group as an Indian-owned business. The C3 Group enjoyed working tribes and has enjoyed working with The Muscogee (Creek) Nation. For more information about the Muscogee (Creek) Nation’s TERO department visit their website muscogeenation-nsn.gov