Govia Thameslink Railway public ownership began on 31 May 2026, bringing Thameslink, Southern, Great Northern and Gatwick Express under DfT Operator Limited.

GTR public ownership expands DfT rail operations
Photo: Govia Thameslink Railway

The transfer puts Britain’s largest train operator⁠ into the same public-sector structure already used for LNER, Northern, Southeastern, TransPennine Express, South Western Railway, Greater Anglia, c2c and West Midlands Trains. GTR carries about one in six passenger rail journeys in the country.

Following the change, publicly owned operators now account for around 80% of the passenger journeys that GBR is expected to oversee. The UK government also gains control of the main rail businesses serving the Thameslink core, the Brighton Main Line, large parts of the South East commuter network and Gatwick Airport rail links.

Govia Thameslink Railway public ownership and service plans

The move also brings one of the country’s most complex operating contracts into public ownership. GTR’s initial programme⁠ is centred on capacity, crew availability and service resilience. From December, Gatwick Express services between London Victoria and Gatwick Airport are due to double, while extra early morning services are planned for Saturdays and Mondays from this summer.

Staffing forms another part of the programme. The operator plans to add 75 drivers across Thameslink and Great Northern during 2026, with another 40 drivers due for Southern and Gatwick Express. The additional staff are intended to reduce cancellations linked to train crew availability.

Thameslink core signalling and fleet work

The Thameslink core is also set to receive a secondary signalling system between Farringdon and Blackfriars, one of the most operationally sensitive parts of the network. The Department for Transport estimates that the additional system could prevent more than 1,000 cancellations per year.

Other measures include 110 Travel Safe Officers, more revenue protection activity and refurbishment work on Thameslink train toilets. Toilet interiors are due to be resurfaced on two trains per week, with more than half of the Thameslink fleet scheduled for completion by the end of 2026.

Public ownership schedule for UK rail operators

GTR is the fifth operator to move into public ownership under the Passenger Railway Services (Public Ownership) Act⁠. Chiltern Railways is scheduled to follow on 20 September 2026, with Great Western Railway due on 13 December 2026.