Naurex Limited is a company headquartered in Swanage, Dorset, UK. The document is a letter informing Krige Willem that he has been promoted to the position of Rigger Grade II at Naurex, effective January 1, 2015. This promotion recognizes his excellent work performance in his present role. The company secretary, Sandra Bootle, conveys Naurex's congratulations and wishes for his continued success.