1. History of Railway Development

In September 1826, France commenced construction of the Saint‑Etienne–Andrezieux railway, dedicated to coal transport. This 21‑km single‑track line with a track gauge of 1,435 mm entered service in October 1828. In October 1832, the Saint‑Etienne–Saint‑Chamond–Rive-de-Gier–Lyon line opened fully to traffic; this second line is a double‑track railway with a full length of 58 km. In the second half of the 19th century, France entered a period of rapid railway expansion, and a national network largely took shape by the early 20th century. However, many of these lines were severely damaged during the two world wars in the first half of the 20th century. After World War II, the industry’s reconstruction and recovery were supported by the implementation of widespread electrification plans.

Since the 1970s, facing competition from emerging modes of transport such as roads and aviation, the French railway sector was forced to close and dismantle some local branch lines. At the same time, it actively responded by electrifying major transport corridors and proactively developing high speed railways based on modern technologies. The LGV SudEst opened in two phases, in 1981 and 1983, as Frances first high speed railway. The subsequent construction of high speed railways ushered the French railway industry into a new era of innovation and development.

In the early days of railway development in France, private enterprises dominated railway operations. In 1937, the French government reached an agreement with the five major private railway companies to establish the French National Railway Company(Société nationale des Chemins de fer, SNCF). Since January 1938, the new company has been responsible for operating the national railway network and the lines of those five companies. The state held a 51% stake in SNCF at its founding, and gradually acquired the remaining private shares through installment payments covering both equity and fixed interest. The nationalization process was ultimately completed in 1983, making SNCF the builder and operator of Frances railway network on behalf of the state.

In the 1990s, to align with EU integration, SNCF implemented reforms to separate infrastructure management from freight and passenger operations. In 1997, the French Rail Network (Réseauferré de France, RFF) was established to be responsible for the investment and construction of the railway network, while SNCF functioned as the railway operator. To maintain operational integrity, RFF delegated infrastructure management tasks back to SNCF and made corresponding payments, thereby forming the model of vertical separation of Frances railway sector.

The compromise reached in the 1997 separation reform led to overlapping management and an unclear division of responsibilities and powers between SNCF and RFF, which in turn produced rising railway debts and ongoing disputes between the two parties. In January 2015, pursuant to Railway Reform Act No. 2014872, France established an integrated public railway group composed of three public entities. SNCF serves as the parent entity, responsible for the groups strategic management, guidance, and economic coordination; the two subsidiaries are SNCF Réseau and SNCF Mobilité.

In 2018, French President Emmanuel Macron signed the Law No. 2018515for the new reform of SNCF. Macron emphasized that the debtladen SNCF must cut costs and increase operational flexibility to cope with competition arising from the opening of passenger railway markets in the European Union. The main provisions of the law include clarifying that SNCF is fully stateowned and that its capital is nontransferable; creating conditions for further market opening; and ensuring the safe and reliable operation of the railway transport system. To respond by optimizing its organizational structure and improving market competitiveness, SNCF began a restructuring in January 2020 aimed at establishing a large, integrated public group better able to meet the challenges of market opening. In recent years, SNCF has made further adjustments to its organization, but no major structural changes have followed.

2. Composition of Railway Industry

(1) Industry administration

Frances transport sector follows a superministry model. As early as 1944, modes of transport such as roads, railways, aviation, and waterborne transport were consolidated under the Ministry of Public Works and Transport for integrated management. Since the start of the 21st century, France has pursued further superministry reforms. Amid growing societal emphasis on sustainability, the government has placed greater focus on the links between transport and environmental protection, landuse planning, housing, risk prevention, and related areas, aiming to achieve broader administrative integration under a more comprehensive superministry model. The government authority currently responsible for transportation in France is the Ministry of Territorial Development and Ecological Transition.

The ministry was renamed from the Ministry of Ecological Transition to the Ministry of Ecological Transition and Territorial Cohesion, and was later renamed again to the Ministry of Territorial Development and Ecological Transition. Despite these name changes, its internal administrative departments have remained basically unchanged. The ministry comprises seven departments: the General Secretariat; the General Commission of Sustainable Development; the DirectorateGeneral for Energy and Climate; the DirectorateGeneral for Infrastructure, Transport, and Mobility; the DirectorateGeneral for Civil Aviation; the DirectorateGeneral for Planning, Housing and Nature; and the DirectorateGeneral for Risk Prevention.

The DirectorateGeneral for Infrastructure, Transport and Mobility is responsible for formulating and implementing national land and water transport policies, promoting environmentally friendly transport modes, and advancing sustainable development and the energy transition. It has two subordinate decorates: The Directorate of Road Mobility, and the Directorate of Rail and Waterway Transport and Ports.

(2) Railway companies

SNCF is currently a public limited company with public capital, headquartered in Paris, and has a total of 289,500 staff members by the end of 2024. Its parent company coordinates the groups operations in line with the overall management strategy and financial guidance, and houses departments that manage businesses such as real estate and shared services.

Owned by the parent company, SNCF Réseau serves as the infrastructure manager responsible for the engineering, operation, maintenance, and development of the French railway network. As of the end of 2022, SNCF Réseau managed 26,944 km of railway lines. SNCF Gares & Connexions, a subsidiary of SNCF Réseau, manages and operates approximately 3,000 stations across the French railway network.

SNCF Voyageurs, a parentowned company, administers the groups passenger operators that provide domestic and international services and offers travel and doortodoor solutions for passengers. In 2023, SNCFs passenger business accounted for 97% of the French railway passenger market.

SNCF Rail Logistics Europe, also owned by the parent company, operates freight and logistics services, offering doortodoor solutions tailored to a wide variety of goods. Following network liberalization, competition in the railway freight market intensified, and SNCFs market share fell from 100% in 2005 to 45% in 2022.