# London Sovereign

London Sovereign is a bus operator brand under London Sovereign Limited, trading as First Bus, which operates bus services in Greater London. It is a subsidiary of First Bus London and operates bus services under contract to Transport for London.

## History

London Sovereign can trace its roots back to independent Borehamwood Travel Services which ran a fleet that included ex-Kelvin Central MCW Metrobuses and Northern Counties Palatines bodied Leyland Olympians and a collection of other vehicles. In 1993 it won its biggest London Buses contract, to operate route 13 with leased AEC Routemasters in its orange livery. In August 1994, Borehamwood Travel Services was sold to the Blazefield Group's Sovereign subsidiary, with the two operations merged as Sovereign London. On 3 November 2002, the business was sold to Transdev, and renamed Transdev London Sovereign.
After London United was transferred to RATP Group as a result of the wider Transdev group's merger with Veolia Transport in March 2011, London Sovereign became Transdev's only London bus company. In March 2014, London Sovereign was sold to RATP and resumed trading as London Sovereign. In December 2021, RATP's London bus operations including London Sovereign were transferred to a RATP joint venture with Australia's Kelsian Group (parent company of Tower Transit) known as RATP Dev Transit London. In February 2025, London Sovereign was included in the acquisition of RATP Dev Transit London by FirstGroup

## Garages

London Sovereign operate three garages.

### Edgware (BT)

As of November 2023, Edgware garage operates routes 79, 125, 226, 326, 340, H12 and N5. Some buses are regularly shared with Parr Road garage.

#### History

Edgware garage was first opened by the London General Omnibus Company in 1925 with space for 24 buses, but there was plenty of room adjacent to the Underground station which had recently been built. In 1939 a new building was built next to the original building which was to become the new bus station, while the remaining open parking area was used to store vehicles for the trolleybus replacement program. In 1984 a new 100 bus garage was built on the site of the long closed Edgware railway station at a cost of £4.5 million. In 1992 plans were made to close Edgware garage as Cricklewood garage was to become a fully functioning garage with new facilities. The outdoor parking area and the bus station then became a midibus base in 1993, with a new bus wash and light maintenance facilities provided in the yard.
In 1999, London Sovereign, having won some tenders for bus services in North-West London, took a 10-year lease on half of Edgware garage and invested in a new maintenance facility which was to replace its former base at Borehamwood. In late 2000, Metroline moved back into the other half of the garage, making it one of the few garages to be shared by two operators. On 25 July 2015 London Sovereign commenced operating route 326. London Sovereign commenced operating route 125 in January 2022 with electric buses being introduced in October. Route 142 passed to Metroline on 7 January 2023 with 226 commencing operations by London Sovereign at the same time with electric buses being introduced in May. Route 251 passed to Metroline on 2 September 2023 and London Sovereign commenced operation of route 340 at the same time using existing hybrid buses.

### Harrow (SO)

As of November 2023, Harrow garage operates routes 183, 395, 398, H9, H10, H18, H19, SL9 and SL10.

#### History

Harrow garage opened in 1994. It is RATP Dev's smallest London garage holding just 42 buses. The low roof beam across the middle of the depot building was raised to allow double deckers. The garage has a plot of land next to it, owned by London Sovereign, which is now used to park most of the single deckers due to the 183 allocation, which started on 24 July 2015. Route 183 is now fully allocated to Harrow, with routes 398 & H17 transferred to Park Royal (RP) to make room. As of 7 September 2019, route H13 has moved to Uxbridge garage, which is owned by Metroline. In 2020, London Sovereign started operating routes 398 and H17. In December 2021, RATP Dev started operating their first electric buses for routes H9 and H10. More electric buses were introduced into routes 183, 398 and X140 (now SL9).

### Parr Road (CP)

As of November 2023, Parr Road garage operates routes 288, 303, H11 and H14. Buses are regularly shared with Edgware garage.

## Former garages
### North Wembley (NW)

North Wembley garage operated routes H9 and H10.

#### History

On 26 January 2019, part of the allocations of routes H9 and H10 were temporarily transferred from Harrow (SO) garage to this garage.
On 5 September 2020, North Wembley (NW) was announced closed. Routes H9 and H10 were transferred to Parr Road (CP) garage at the same time.