French infrastructure investor Meridiam’s reported interest in the operating rights to Istanbul’s two main Bosphorus bridges has turned a long-discussed privatization file into a live test of Türkiye’s ability to attract long-term foreign capital into strategic public infrastructure. According to Türkiye’de İş Dünyası, citing sector sources and Bloomberg reporting, Paris-based Meridiam is exploring a consortium with Makyol İnşaat for a tender expected to cover the 15 July Martyrs Bridge, the Fatih Sultan Mehmet Bridge and selected state toll roads, with assets potentially offered in four packages. No formal tender award has been announced, but the signal is clear: Ankara is again testing whether global infrastructure funds will price Turkish traffic assets above the politically sensitive levels that derailed a similar process more than a decade ago.
A Strategic Asset Returns to the Market
The two bridges at the center of the reported process are not ordinary transport assets. The 15 July Martyrs Bridge, opened in 1973, and the Fatih Sultan Mehmet Bridge, opened in 1988, are among the core road links between Istanbul’s European and Asian sides. They sit inside a wider transport system that includes the Eurasia Tunnel, the Yavuz Sultan Selim Bridge and a large motorway network built through public-private partnership models.
Bloomberg, as relayed by Türkiye Today on July 29, reported that Meridiam is preparing to evaluate a bid and may partner with Makyol, one of Türkiye’s established infrastructure contractors. Türkiye’de İş Dünyası separately reported that local and foreign groups are accelerating consortium talks ahead of an expected official announcement. The same report said the assets may be presented in four separate packages, a structure that could broaden the bidder pool by allowing different risk, scale and financing profiles.
The operating-rights format matters. Reuters reported in April that Turkish officials, together with Ernst & Young, had been sounding out investors, including Portugal’s Brisa, while Transport Minister Abdulkadir Uraloğlu said the government was preparing concession rights rather than outright asset sales. That distinction is important for political optics and investor modeling. A concession gives private operators the right to collect tolls and manage operations for a defined period, while ownership remains with the state.
Why Meridiam Fits the Profile
Meridiam is a logical name to appear in this process. The company says it was founded in Paris in 2005, manages about 24 billion euros in assets as of December 2025, and has more than 130 projects under development, construction or operation worldwide. Its portfolio has included transport, social infrastructure and low-carbon projects, the sort of long-duration assets that match pension fund and institutional capital preferences.
For Türkiye, such an investor brings more than bid capacity. A long-term infrastructure fund can help validate the concession model internationally, attract co-investors and make financing discussions easier with foreign banks and development finance institutions. Norton Rose Fulbright noted in its February 2025 guide to infrastructure and privatizations in Türkiye that international financial institutions such as the IFC, EBRD, Black Sea Trade and Development Bank and Islamic Development Bank are active participants in Turkish PPP markets.
Makyol’s reported role also reflects a familiar pattern in Turkish infrastructure. Foreign capital often pairs with local construction, operating or regulatory partners that understand procurement practice, right-of-way issues, subcontractor markets, labor rules and ministry relations. Makyol’s own project list includes major road and PPP work in Türkiye and abroad, including the Gebze-Orhangazi-İzmir Highway build-operate-transfer project. For a foreign bidder, a Turkish partner can reduce execution uncertainty, although it also requires careful governance, anti-corruption controls, related-party rules and clear responsibility allocation.
Traffic Data Supports the Revenue Case
The investment case starts with usage. Reuters, citing Türkiye’s General Directorate of Highways data through Türkiye Today, reported that the Fatih Sultan Mehmet Bridge handled about 239,217 vehicles per day in 2025, while the 15 July Martyrs Bridge handled about 185,301 daily crossings. That implies daily combined traffic of more than 424,000 vehicles, close to the 430,000 figure cited in February reporting on the planned advisory process.
Broader road usage has also remained high. Economy newspaper reported on January 3, 2026, citing Minister Uraloğlu’s written statement, that Türkiye recorded 1,122,336,942 vehicle crossings on highways and bridges in 2025. Of those, 585,906,492 crossings were on routes operated by the General Directorate of Highways, including the two older Bosphorus bridges and several state motorways, while 536,430,450 crossings were on PPP projects such as the Northern Marmara, İstanbul-İzmir and Ankara-Niğde motorways, plus the Yavuz Sultan Selim, Osmangazi and 1915 Çanakkale bridges.
For infrastructure funds, that traffic depth makes the asset class attractive. The bridges serve daily commuting, freight movements, airport access and intercity logistics. Demand is less discretionary than in many emerging-market infrastructure assets, although it is still exposed to toll policy, fuel prices, inflation, public transport investment and congestion management.
The toll framework is central. KGM publishes official bridge and motorway tariffs, and fleet operator DRD stated that in 2026 passenger cars paid 59 Turkish lira on both the 15 July Martyrs and Fatih Sultan Mehmet bridges, with tolls collected only from the Anatolia-to-Europe direction. Investors would need to model whether future tariff indexation keeps pace with inflation and currency depreciation, and whether the concession agreement protects revenue in real terms.
The Fiscal and Monetary Backdrop
The timing is not accidental. Türkiye is trying to strengthen fiscal credibility while maintaining tight monetary policy after several years of high inflation and currency volatility. The Central Bank of the Republic of Türkiye kept its one-week repo rate at 37 percent at its July 2026 meeting and said it remained attentive to upside inflation risks. CBRT data based on TurkStat figures put annual consumer inflation at 32.11 percent in June 2026, down from 35.05 percent in June 2025 but still high by international infrastructure-finance standards.
Fiscal consolidation is another driver. The IMF’s January 2026 Article IV report said Türkiye’s budget deficit fell to 2.9 percent of GDP in 2025 from 4.7 percent in 2024, helped by stronger revenues and expenditure restraint. Treasury and Finance Minister Mehmet Şimşek said in July, according to Daily Sabah, that the rolling annual budget deficit had narrowed to around 2.5 percent of GDP as of June 2026. A major concession tender would not solve structural fiscal questions, but it could generate upfront proceeds, signal policy normalization and reduce the state’s direct operating burden for mature assets.
That does not mean the transaction is straightforward. Infrastructure investors price risk across currency, regulation, politics and contract enforcement. If toll revenues are in Turkish lira while financing is partly in euros or dollars, hedging costs and debt-service coverage become central. If tariff adjustments are administratively controlled, the concession contract must clarify how inflation, exchange-rate movements, VAT treatment and extraordinary policy interventions are handled.
A Deal With Political Memory
The current process carries heavy institutional memory. In 2012, a consortium including Koç Holding, Gözde Girişim and Malaysia’s UEM Group submitted a 5.7 billion dollar winning bid for 25-year operating rights covering Istanbul’s two bridges and about 2,000 kilometers of highways. Daily Sabah reported at the time that the Supreme Privatization Board cancelled the tender in February 2013 after then-Prime Minister Recep Tayyip Erdoğan argued the bid was too low and that the state should act in favor of the nation.
That history gives today’s process two reference points. First, bidders know the government has previously rejected a binding high bid on valuation grounds. Second, the government knows that a revived tender must be structured transparently enough to withstand public and opposition scrutiny.
Public sensitivity remains real. Turkish Minute reported in February 2026 that a BUPAR survey found 57.3 percent of respondents believed past privatizations benefited specific groups, while 22.7 percent said they served the public interest. The same report cited opposition criticism that bridges and highways generated significant public profit in 2025. Those figures are politically contested, but they show the reputational issue foreign investors must price: a technically sound concession can still face public backlash if toll increases, guarantees or profit-sharing terms are seen as unfair.
For international investors, this makes government relations and legal due diligence inseparable from financial modeling. A bidder must understand the roles of the Privatization Administration, the Privatization High Council, the Ministry of Treasury and Finance, the Ministry of Transport and Infrastructure, KGM, the Competition Authority and tax authorities. Norton Rose Fulbright notes that Türkiye’s privatization framework includes transfer of operating rights, leases, asset sales and income-sharing instruments, with the Privatization High Council as the ultimate decision-making body.
FDI Implications Beyond the Bridges
For foreign direct investment, the bridge file is a bellwether. Türkiye has been trying to reposition itself as a predictable destination for long-term capital after years in which macro volatility complicated project finance. The Investment and Finance Office of the Presidency reported that FDI inflows reached 6.3 billion dollars in the first half of 2025, up 27.1 percent year on year, citing CBRT data. It also cited UNCTAD’s World Investment Report 2025, which showed global FDI falling 11 percent in 2024 while Türkiye attracted 11.7 billion dollars, up 10.2 percent.
A successful bridge concession would reinforce that story, particularly because brownfield infrastructure attracts a different type of capital from manufacturing or real estate. It would appeal to pension funds, sovereign wealth funds, infrastructure managers and bank lenders seeking inflation-linked, demand-backed cash flows. It would also create secondary opportunities in tolling technology, maintenance, traffic analytics, cybersecurity, service areas, fleet logistics and import-export channels for specialized equipment.
But participation requires more than interest. A foreign investor would likely need a Turkish bidding vehicle or special-purpose company, tax structuring for dividend flows and debt service, competition and procurement analysis, employment and subcontractor compliance, public tender documentation in Turkish, and a local stakeholder map. If technology upgrades are part of the operating plan, import-export facilitation becomes relevant for equipment procurement, customs treatment and supplier certification. If service areas, logistics nodes or maintenance depots are added to the package, project management and incentive analysis may also matter, especially where regional investment incentives or energy-efficiency support can be applied.
Expo and trade-fair representation can also play a practical role, not as a communications exercise but as partner origination. Infrastructure, transport, smart mobility and construction fairs in Türkiye are venues where foreign investors often identify local contractors, technology suppliers and municipal contacts before formal procurement begins.
What This Means for Foreign Investors
The reported Meridiam-Makyol interest should be read as an early-stage indicator, not as a completed transaction. The investable proposition will depend on the final tender notice, package composition, concession length, toll indexation formula, financing permissions, dispute-resolution clauses, maintenance obligations, handback standards and the government’s approach to public communication.
For investors evaluating the opportunity, the first advisory step is market entry analysis: traffic forecasts, competing crossings, tariff sensitivity and political-risk mapping. The second is incorporation and corporate structuring, including whether to bid through a Turkish SPV, a consortium vehicle or a joint venture with local partners. The third is legal and tax compliance, covering procurement rules, transfer of operating rights, VAT, withholding tax, financing documentation, employment obligations and competition clearance.
Government relations will be central because the asset touches national infrastructure, urban mobility and household costs. Investment incentives may be less obvious for a mature bridge concession, but they can become relevant around digital tolling, energy efficiency, maintenance facilities or ancillary logistics investment. Import-export support may be needed for tolling, sensor, payment and security systems. Project management will matter once a concession begins, since investors must coordinate operations, maintenance, public reporting, subcontractors and regulator-facing performance obligations from day one.
The broader lesson for emerging-market FDI is that mature infrastructure can be attractive when demand is visible, but the investable asset is the contract, not just the road. In Türkiye, foreign investors will need to combine financial discipline with local execution capacity, regulatory fluency and careful stakeholder management if they want to convert reported interest into durable operating returns.