Rotala Limited is a company established in 2005, which owns a number of bus operators in England. It was listed on the Alternative Investment Market from 2005 until 2024.
Hallmark Plaxton bodied Volvo B12B in March 2010
Diamond North West Mercedes-Benz Citaro, at Leigh bus station, August 2019
Diamond Bus Ltd., trading as Diamond West Midlands, and also operating under the West Midlands Bus brand identity, is a bus operator in the West Midlands. It is a subsidiary of Rotala.
Diamond West Midlands
Wright Streetlite departs Bilston in January 2020
Plaxton Pointer bodied Dennis Dart in Walsall in June 2007
MCV Evolution bodied MAN 14.240 in Red Diamond livery in June 2011