The Caledonian Steam Packet Company provided a scheduled shipping service, carrying freight and passengers, on the west coast of Scotland.
The CR failed to attract private ship owners to their new extension from Greenock to the fishing village of Gourock.
With nationalisation in 1948, the LMS and LNER fleets were amalgamated as Clyde Shipping Services,[5] under the control of the British Transport Commission.
In 1957 a reorganisation restored the Caledonian Steam Packet Company name,[5] and in 1965 a red lion was added to each side of the black-topped yellow funnels.
At the end of December 1968 management of the Caledonian Steam Packet Company passed to the Scottish Transport Group, which gained control of David MacBrayne's the following June.