FirstGroup - FirstGroup Former Operating Companies - D

• Greyhound Canada (intercity bus services).
• Grey Goose Bus Lines.
• Vancouver Island Coach Lines.
• Voyageur Colonial Bus Lines.
• First Student (school, charter bus and public transit services).
• HandyDART Contract to TransLink (British Columbia) for accessible transit service in Metro Vancouver.

• FirstGroup Rhein-Neckar sold September 2011 to Marwyn European Transport

• New World First Bus 26% stake sold May 2000 to New World Development

• First Chester & The Wirral sold to Stagecoach Merseyside & South Lancashire in January 2013.
• First Northampton ceased 14 September 2013.
• First Scotland East (formerly First SMT, First Borders and First Midland Bluebird) sold to McGills in September 2022.
• First London from March 1997 until September 2013, most operations sold to Go-Ahead London, Metroline and Tower Transit, remainder ceased upon expiry of contracts in September 2013.
• Greyhound UK coach services between September 2009 and December 2015.
• First Borders (formerly Lowland Scottish and part of the wider First Scotland East group) sold to West Coast Motors, trading as Borders Buses, on 26 March 2017.
• First Southampton (also known as First Cityred) ceased trading on 18 February 2023.

• Greyhound Lines (intercity bus services).
• BoltBus (a discount operator competing with Megabus).
• First Student, a school transport provider.
• First Transit, a city and county public transport provider.
• First Vehicle Services, which maintained vehicles for many corporations, organizations and local governments, including the other First divisions.

• First Great Eastern from January 1997 until April 2004, incorporated into Greater Anglia franchise subsequently operated by National Express as One.
• First North Western from March 1997 until December 2004, operations split between Arriva Trains Wales, First TransPennine Express and Northern Rail.
• First GBRf from August 2003 until sold in June 2010 to Eurotunnel Group, rebranded as GB Railfreight.
• First Capital Connect from April 2006 until September 2014, succeeded by Govia Thameslink Railway.
• First ScotRail from October 2004 until March 2015, succeeded by Abellio ScotRail & Caledonian Sleeper.
• First TransPennine Express (55% shareholding) from February 2004 until March 2016, succeeded by TransPennine Express with FirstGroup having 100% ownership.
• TransPennine Express from April 2016 until May 2023. Replaced at end of contract by government-owned TransPennine Trains.

• A-train, Denton County Transportation Authority commenced October 2016.

• DSBFirst was a joint rail venture with Danish State Railways (30% shareholding) until 2013