The EU Foreign Subsidies Regulation: The Third Gate on European Deals

The Foreign Subsidies Regulation (FSR) is the most consequential new filing obligation in European deal practice since merger control itself, and it operates on a concept most companies have never inventoried: “financial contributions” from any non-EU government. This guide explains the thresholds, the notification mechanics, the substantive test and the practical data problem — part of the state-aid pillar of our Competition & Antitrust hub.

Why was the FSR created?

Because EU state aid law disciplines only member-state subsidies. A European company receiving public support faces notification, conditions and recovery; a non-EU competitor backed by its own government could acquire European assets, undercut in tenders and expand inside the single market with no equivalent scrutiny. The asymmetry became politically acute as state-backed investment in European infrastructure, technology and industry grew, and the FSR is the structural answer: a level-playing-field instrument applying the state aid logic to foreign support.

The instrument’s design borrows heavily from merger control — thresholds, mandatory notification, standstill, in-depth phases, remedies — which makes it operationally familiar but substantively novel. Its most distinctive feature is the breadth of “financial contribution”: no advantage or selectivity test at the notification stage, so entirely ordinary commercial relationships with state-owned counterparties count toward the €50 million threshold. Companies operating in jurisdictions with large state sectors routinely discover they cross it many times over.

What does the M&A notification actually require?

An inventory. The FSR notification form requires disclosure of financial contributions received from non-EU governments over the previous three years, with detailed reporting for categories deemed most likely to distort (unlimited guarantees, rescue and restructuring aid, subsidies directly facilitating the concentration, and subsidies enabling unduly advantageous tenders) and aggregate reporting for the rest above thresholds. Assembling that data across a multinational group — every subsidiary, every jurisdiction, every state counterparty — is a months-long exercise the first time.

The procedure then mirrors merger control: a 25-working-day preliminary review after a complete notification, and a 90-working-day in-depth investigation where distortion is suspected, with standstill throughout. The substantive test asks whether a foreign subsidy distorts the internal market — assessed on the subsidy’s amount and nature, the recipient’s situation, the market, the level of economic activity in the EU, and the subsidy’s purpose — followed by a balancing of negative effects against positive effects on the subsidised activity’s development. Early cases confirmed the tool is live rather than theoretical: the Commission’s first in-depth merger review under the FSR concerned Emirates Telecommunications Group’s acquisition of PPF Telecom assets, cleared in 2024 with commitments addressing an unlimited state guarantee.

How does the public-procurement arm work?

In parallel and, for many companies, more disruptively. Bidders in EU public tenders with an estimated value of at least €250 million (and lots of at least €125 million where the tender is divided) must notify foreign financial contributions of at least €4 million per non-EU country over three years, as part of the bid. Contracting authorities must transmit the notification to the Commission, which can investigate whether the subsidy allowed an unduly advantageous tender — and, if so, require the contract not to be awarded to that bidder.

The compliance burden is therefore on the bid team, on the tender’s timetable. Companies bidding into large EU public contracts need a standing, auditable register of foreign financial contributions maintained continuously, because assembling it inside a tender window is not realistic. The Commission has also used its ex officio powers in this space, and withdrew-bid outcomes in early rail and solar procurement investigations showed the tool’s practical force: several state-backed bidders withdrew rather than face scrutiny. For European competitors, that is precisely the intended effect; for global bidders, it is a new qualification requirement in all but name.

What should companies do about it now?

Build the register before you need it. The FSR’s binding constraint is data, not law: groups cannot answer the notification’s questions without a systematic, group-wide inventory of financial contributions from non-EU public bodies — including revenue from state-owned customers, land and utility arrangements, tax incentives, export credits and R&D grants. The first assembly typically takes three to six months; deals do not wait that long.

Then integrate the FSR into the standard transaction workstream: screen every deal against both limbs at term-sheet stage alongside merger-control and FDI analysis, as our cross-border filing playbook sets out; add FSR representations and conditions to the SPA; and calendar the tender-side obligations for any bid pipeline approaching €250 million. Sovereign funds, state-linked investors and companies with substantial state-sector revenues should assume FSR review is the norm rather than the exception in European deals, and should design acquisition structures and financing with the e&/PPF commitments in mind — unlimited guarantees and state-linked capital have become deal issues, not just balance-sheet features.

How does the FSR sit alongside merger control and FDI screening?

As a third, independent gate with its own clock. A single large acquisition can require an EUMR filing (competition), national FDI clearances (security), and an FSR notification (subsidy distortion) — three teams, three forms, three standstill obligations, and no automatic sequencing between them. Timelines rarely align: FDI reviews can be quickest, EUMR predictable, and FSR the newest and least predictable.

Deal planning must therefore treat FSR as a critical-path item from the term sheet, with its own conditions precedent in the SPA and its own long-stop contribution. The cross-border filing playbook sets out the sequencing discipline; the FSR-specific addition is that the data-gathering, not the legal analysis, is the long pole — which is why the register has to exist before the deal does.

Which industries are most exposed to FSR scrutiny?

Those where state-linked capital meets European strategic assets: telecoms and digital infrastructure, energy and renewables, transport and logistics, semiconductors and advanced manufacturing, and public-sector-heavy construction. Sovereign wealth funds and state-owned enterprises face the tool most directly, but so do private groups with large state-sector revenues in their home markets — the €50 million contribution threshold aggregates ordinary commercial dealings.

Early enforcement has clustered in procurement for rail rolling stock, solar parks and security equipment, and in acquisitions involving Gulf and Chinese-linked investors. Companies in these sectors should assume FSR analysis is now part of every European counterparty’s diligence on them, and be prepared to answer the questions before they are asked — a clean, quantified contribution register is increasingly a commercial asset in European deal processes.

What are the practical filing pitfalls?

Three recur in early practice. Scope of ‘financial contribution’: teams under-report by applying an advantage or subsidy filter that the regulation does not use at the notification stage — ordinary sales to state-owned customers count. Three-year look-back: contributions are counted for the three years preceding signing, so entities acquired or disposed of during that window complicate the perimeter.

Group boundaries: the notifying parties include the whole acquirer group, and for funds the analysis reaches portfolio companies under common control — a data-collection problem private equity in particular underestimated. Building the register with these three rules encoded, rather than discovering them mid-deal, is the difference between a two-week filing and a two-month delay.

How is the FSR likely to develop?

Toward more ex officio activity and clearer thresholds through practice. The Commission has signalled that the notification-based tools are only the visible layer: the ex officio power reaches any market situation, including greenfield investment, acquisitions below thresholds and ongoing operations of subsidised competitors, and it carries dawn-raid and information powers. Early sectoral attention to electric vehicles, wind, solar and rail suggests where sweeps will concentrate.

Expect also convergence pressure with trade instruments: the same subsidies that trigger countervailing duties at the border can support FSR redressive measures inside the market, and the Commission has used both against overlapping targets. Businesses exposed to either should coordinate their responses, because factual submissions in one proceeding are read in the other.

Frequently Asked Questions