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Who Owns the Channel Tunnel? Getlink Holds the Concession, Britain and France Hold the Tunnel
In brief
Who owns the Channel Tunnel?
Nobody bought it, and the two governments never sold it. Britain and France authorised private companies to build and run a fixed link at their own risk under a concession expiring in 2086. That concession is held by France-Manche S.A. and The Channel Tunnel Group Limited, which trade together as Eurotunnel inside a listed French parent, Getlink SE. Eurotunnel is the infrastructure manager, not the owner in the sense most readers mean.
Five parties hold five different rights: the two states as reversionary owners, Getlink as concessionaire, Eurotunnel as infrastructure manager, the train companies as paying users, and a binational commission as regulator.
Five roles that the public collapses into one
Ask who owns the Channel Tunnel and you will be told "Eurotunnel", or "Getlink", or - remarkably often - "Eurostar". All three are wrong in different ways. The tunnel is a public work, built with private money, held under a time-limited grant, on land that in the British section vests in a government minister by statute.
Figure
Five rights, five holders, one fixed link
1 · Reversionary owner
The United Kingdom and France
They granted the concession and take the link back when it runs out. The underlying asset was never transferred: in the British section the seaward land is vested in the Secretary of State by Act of Parliament.
2 · Concessionaire
Getlink SE, via France-Manche and CTG
A Paris-listed company holding the right to develop, finance, build and operate the link until 2086, at its own risk. It owns shares in the concession-holding companies, not the Channel.
3 · Infrastructure manager
Eurotunnel
The operating identity: it maintains the tunnels, allocates paths, publishes a Network Statement and sells access to any railway undertaking. It also runs LeShuttle through the tunnel it manages.
4 · Users
Eurostar, DB Cargo, SNCF, GB Railfreight
Open-access train operators buying capacity under the 1987 Railway Usage Contract. They own trains, not track. Eurostar is a customer of the tunnel, not its proprietor.
5 · Regulator
The Intergovernmental Commission
A binational body created by the Treaty of Canterbury, acting on behalf of both governments. Economic regulation runs alongside it, through Britain's Office of Rail and Road and France's Autorité de régulation des transports.
Each layer can change hands without touching the others.
Why it was built with private money: Article 1 of the Treaty of Canterbury
The whole structure exists because of one sentence agreed in a cathedral. On 12 February 1986 at Canterbury, Sir Geoffrey Howe and Roland Dumas signed a treaty for Britain and the French Republic. Article 1(1) carries the clause that shaped everything after it: "The Channel fixed link shall be financed without recourse to government funds or to government guarantees of a financial or commercial nature." treaties.fcdo.gov.uk
Parliament wrote the same prohibition into domestic law. Section 2 of the Channel Tunnel Act 1987 bars any Minister of the Crown or government department from providing funds or commercial guarantees to the concessionaires, and gives anyone who suffers loss from a breach a right of action against the minister. A state that will not fund a project and will not guarantee it has one instrument left: a concession long enough for private capital to earn its money back. That is why the answer here is lease-shaped rather than deed-shaped. legislation.gov.uk
| Instrument | Date | What it does |
|---|---|---|
| Treaty of Canterbury | 12 February 1986 | Permits private concessionaires, bars public financing and guarantees, and creates the Intergovernmental Commission and Safety Authority. |
| Concession Agreement | 14 March 1986 | Grants France-Manche S.A. and The Channel Tunnel Group Limited the joint and several right to build and operate the link, at their own risk. |
| Channel Tunnel Act 1987 | 23 July 1987 | British enabling statute. Vests the seaward section in the Secretary of State subject to a Concession lease, and incorporates the British section into Kent. |
| Railway Usage Contract | 29 July 1987 | Sets the long-term charging and access framework for trains, with the British and French state railway administrations. |
| Sangatte Protocol | 25 November 1991 | Governs frontier controls, policing and criminal justice co-operation inside the link. |
| Concession extension | 19 December 1997 | Governments extend the term to 2086 after the first financial restructuring, following a ten-year extension in 1994. |
Dates as published by the concessionaire on its founding-documents page; treaty text checked against the UK Treaty Series. getlinkgroup.com
The concession runs out in 2086. The tunnel does not change hands that year. It goes home.
What actually happens in 2086
The Concession Agreement of 14 March 1986 originally ran for 55 years. It was extended by ten years in 1994 and again in 1997 to a 99-year term expiring in 2086, a case study prepared for the Global Infrastructure Hub records. gihub.org
Clause 2.1 rewards slow reading. The concessionaires "shall jointly and severally have the right and the obligation to carry out the development, financing, construction and operation during the Concession Period". A right bounded by a period is not ownership. It is a very long licence with an end date attached.
British statute confirms where the asset sits when the clock stops. Section 26 of the Channel Tunnel Act 1987 authorises the Secretary of State, on expiry or termination of the Concession, to manage, operate and maintain the tunnel system jointly with the French authorities for up to three months. Parliament legislated in 1987 for the day the private operator walks away, and the party it named as stepping in is the government. That is a reversionary interest in practice. legislation.gov.uk
The British government is already the freeholder of the undersea section
This is the fact almost no page answering this question mentions, and it is decisive. Section 7 of the Channel Tunnel Act 1987 provides that the land comprising the seaward section - the tunnel "so far as lying under the foreshore and the bed of the sea as far as the frontier" - vests in the Secretary of State as it is excavated. The concessionaires' interest in that same land arises under a Concession lease granted by the Secretary of State at the moment of vesting. The Act even provides for the Crown Estate Commissioners to be paid what they would have obtained on a sale of any Crown Estate seabed swallowed by the works. The state bought out the Crown, then leased the result to the builders. legislation.gov.uk
Section 10 completes the picture: the tunnel as far as the mid-Channel frontier was incorporated into England as part of the district of Dover, so English law applies inside it. The French half is French. As the House of Commons European Scrutiny Committee put it, "Legally, the tunnels comprise a British section and a French section with an international frontier." publications.parliament.uk
Who owns Getlink, the company that holds the concession
Getlink SE is a European company registered in Paris under number 483 385 142 and listed on Euronext Paris as GET. Its capital is divided into 550,000,000 ordinary shares. Because Article 11 of its by-laws grants a double vote to shares held in registered form for two years, the company reported 699,961,616 theoretical voting rights against those 550 million shares at 31 January 2026 - a gap that matters enormously to who controls the concession. getlinkgroup.com
Two infrastructure groups spent 2026 moving to the edge of control without crossing it. Getlink's first-quarter release records Eiffage, the French construction group, declaring 29.40 per cent of the capital and 29.9 per cent of the votes through Dervaux Participations 14 after a market purchase announced on 26 March. Mundys, the Italian group formerly named Atlantia, took 19 per cent through share swaps by its subsidiary Aero I Global International, with an option over a further 6 per cent; the company's half-year statement of 23 July 2026 records that option exercised, at 25.0 per cent of the capital and 29.9 per cent of the votes. getlinkgroup.com
Getlink SE share capital, as reported by the company (July 2026)
Eiffage and Mundys percentages as stated in Getlink's results releases; the residual is the balance of the register, which the company breaks down as institutions, individuals and treasury shares. getlinkgroup.com
Note the symmetry of those two voting figures. Both stop at 29.9 per cent, immediately below the 30 per cent threshold that triggers a mandatory takeover offer under French market rules. Mundys said as much on 31 March 2026: it "has no intention to take control or to request the nomination of additional board members". Between them the two hold roughly 54 per cent of the capital and 60 per cent of the votes without either being obliged to bid for the rest. That is where voting control sits today - a recent development, not a settled fact. mundys.com
What Getlink owns
The concession: the right to operate the link and charge for it until 2086.
The businesses: LeShuttle, the rail freight operator Europorte, and ElecLink, a 1 GW interconnector threaded through the service tunnel since May 2022.
What Getlink does not own
The seabed: in the British section, vested in the Secretary of State and leased back.
The link after 2086: a fixed-term grant is not a freehold; the states are the reversionary parties.
Eurostar does not own the Channel Tunnel
This is the single most common wrong answer. Eurostar is a train operator. It buys access to infrastructure managed by somebody else, exactly as an airline buys slots at an airport it does not own.
The Railway Usage Contract of 29 July 1987 was concluded between the concessionaires and the British and French state railway administrations. Eurotunnel's own explanatory note is emphatic that it "remains with its original State-controlled signatories and has never been assigned to any particular Railway Undertaking", and allows use "by all Trains from all Railway Undertakings without exclusivity, privilege or discrimination". getlinkgroup.com
Eurostar's own ownership answer is largely public-sector: Eurostar Group is held by SNCF Voyages Développement (55.75 per cent), CDPQ (19.31 per cent), the Belgian operator SNCB (18.50 per cent) and funds managed by Federated Hermes Infrastructure (6.44 per cent), on figures published in January 2023. Nor is it the only user: DB Cargo, SNCF and GB Railfreight all run freight through the tunnel. lacaisse.com
The regulator nobody has heard of
Above all of this sits the Intergovernmental Commission, created by Article 10 of the Treaty of Canterbury: a binational body of no more than sixteen members appointed equally by the two governments, chaired alternately by the British and French heads of delegation, acting - in the words of the Concession Agreement - "in the name of and on behalf of the two Principals".
Its remit is broad: supervising construction and operation, consulting the concessionaires, taking decisions implementing the Concession, approving the Safety Authority's proposals. Crucially, both governments exercise their rights under the Concession through the Commission - except for amending, extending, suspending or terminating it, which the states reserve to themselves. channeltunneligc.co.uk
Economic regulation runs in parallel. Britain's Office of Rail and Road and France's Autorité de régulation des transports signed a co-operation agreement on 16 March 2015 creating a Binational Committee of three members from each regulator's governing body. Each year the two issue an opinion on Eurotunnel's Network Statement, checking it for discriminatory clauses, and they act as the appellate body for railway undertakings claiming unfair treatment. A concessionaire that cannot set its access terms without an annual sign-off from two regulators and a treaty commission is not an owner in any colloquial sense. It is a licensee under supervision. orr.gov.uk
The shareholders who were not so lucky
Construction ran far over budget: the Global Infrastructure Hub case study puts the 1985 estimate at £4.8bn against an outturn of about £9.5bn. The reckoning came two decades later. Eurotunnel filed for safeguard protection with the Paris Commercial Court on 12 July 2006; the court approved a plan on 15 January 2007 cutting debt from €9.2bn to €4bn; and the restructuring completed on 28 June 2007 through an exchange tender offer by a new holding company, Groupe Eurotunnel SA, over the old Eurotunnel SA and Eurotunnel PLC, renamed TNU SA and TNU PLC. The group became Getlink in November 2017. getlinkgroup.com
The investors of the late 1980s did not come through with their proportionate stake intact, the ordinary consequence of a court-supervised restructuring that halves a balance sheet. That is this article in miniature: shareholders can be diluted, replaced and renamed, and none of it touches the interest the two states retain.
Getlink's share register has been rebuilt by two restructurings. The reversionary interest of the two states has never moved.
Frequently asked questions
Does Britain or France own the Channel Tunnel?
Both, in different halves and in a limited sense. The tunnel is legally divided at a mid-Channel frontier, and under section 7 of the Channel Tunnel Act 1987 the seaward land of the British section vests in the Secretary of State, with the concessionaires holding under a lease. Neither state operates it; both are the parties it returns to.
What happens to the Channel Tunnel in 2086?
The concession expires and the right to operate the link and charge for it ends. Section 26 of the 1987 Act gives the Secretary of State a three-month power to run the system jointly with the French authorities, as a bridge to whatever the two governments arrange next.
Is Getlink the same company as Eurotunnel?
Not exactly. Getlink SE is the listed parent, formerly Groupe Eurotunnel, renamed in November 2017. Eurotunnel is the operating identity of the two concession-holding companies, France-Manche S.A. and The Channel Tunnel Group Limited.
Did taxpayers pay for the Channel Tunnel?
No, and that was the point. Article 1(1) of the Treaty of Canterbury requires the link to be financed without recourse to government funds or guarantees, and section 2 of the Channel Tunnel Act 1987 makes the same prohibition binding on British ministers.
Could a foreign investor buy the Channel Tunnel?
An investor can buy shares in Getlink, and two large European infrastructure groups have. What cannot be bought is the link itself, or its end date: amending, extending, suspending or terminating the Concession is reserved to the two governments.
Key takeaways
The bottom line
- Britain and France never sold the Channel Tunnel. They granted a concession expiring in 2086, and they are the parties it reverts to.
- The concession is held jointly and severally by France-Manche S.A. and The Channel Tunnel Group Limited, trading as Eurotunnel, inside the Paris-listed Getlink SE.
- Section 7 of the Channel Tunnel Act 1987 vests the British seaward section in the Secretary of State, with the concessionaires holding under a lease. The state is already the freeholder.
- Eurostar owns none of it. It is an open-access operator paying for capacity under the 1987 Railway Usage Contract, alongside DB Cargo, SNCF and GB Railfreight.
- Voting control sits with Eiffage and Mundys, each holding 29.9 per cent of Getlink's votes in July 2026, just below the level that would force a takeover bid.
Final word
Most great pieces of infrastructure hide their ownership behind a holding company. The Channel Tunnel hides it behind a calendar. Everything the public can see - the shuttles, the share price, the manoeuvring between a French builder and an Italian infrastructure group - sits inside a ninety-nine-year window that closes in 2086, after which the two governments that refused to pay for it simply take it back.