Southern Vectis is a bus operator on the Isle of Wight. The company was founded in 1921 as "Dodson and Campbell" and became the "Vectis Bus Company" in 1923. The company was purchased by the Southern Railway before being nationalised in 1969. In 1987, the company was re-privatised. In July 2005, it became a subsidiary of Go-Ahead Group.

The Go-Ahead Group Limited is a passenger transport company based in Newcastle upon Tyne, England. The majority of its operations are within the United Kingdom, Ireland, Australia, Singapore, and Norway. Go-Ahead was formerly listed on the London Stock Exchange prior to being purchased by Kinetic Group and Globalvia by 2022.