Italy’s competition authority has opened an investigation into Intesa Sanpaolo’s proposed takeover of Monte dei Paschi di Siena, adding another regulatory hurdle to one of the biggest deals in Italy’s rapidly changing banking sector. The review will examine whether combining Italy’s largest bank with Monte dei Paschi could reduce competition across banking and insurance markets at both the local and national levels.
Competition Watchdog Puts Intesa’s Takeover Under Review
Italy’s antitrust authority announced on Tuesday that it had formally opened an investigation into Intesa Sanpaolo’s bid for Monte dei Paschi di Siena, commonly known as MPS.
The regulator said the investigation is intended to examine the possible effects of the proposed takeover “on competition dynamics in numerous banking and insurance markets at the local and national level.”
The review places competition at the center of the regulatory process surrounding the deal. Intesa already holds a leading position in Italian banking, while MPS remains an important player with a significant presence across the country.
The authority will now assess whether bringing the two institutions together could create competition concerns in specific financial markets or regions.
Intesa Seeks to Create a European Banking Giant
Intesa Sanpaolo launched its unsolicited cash-and-share offer for Monte dei Paschi in June. The proposal initially valued MPS at about €30.6 billion, or roughly $35 billion at the time it was announced.
If completed, the transaction would combine Italy’s largest banking group with one of the country’s oldest and most prominent financial institutions. Intesa has argued that the acquisition would strengthen its position as a major European bank while creating significant financial benefits through the integration of the two businesses.
The proposed transaction is part of a much broader period of consolidation within Italy’s financial industry, where several major banks have pursued mergers, acquisitions and strategic investments.
Monte dei Paschi Pushes Back Against the Offer
Monte dei Paschi has not welcomed Intesa’s approach.
In July, MPS said the offer undervalued the bank and raised concerns about both the expected synergies and regulatory obstacles surrounding the proposed combination.
The takeover battle has since become even more complicated. MPS announced its own all-share offers for Banco BPM and wealth manager Banca Generali as it seeks to build a larger banking group and defend its independence from Intesa.
MPS has said those offers cannot simply be revoked if Intesa gains control of the bank. That means several major transactions could remain connected even if Intesa succeeds with its takeover attempt.
Rival Deals Add New Layers to Italy’s Banking Battle
The competition investigation comes as Italy’s banking sector faces an unusually complex series of potential deals.
MPS wants to combine with Banco BPM and Banca Generali, a strategy that could help create a third major force in Italian banking. The bank has estimated that the two transactions could generate about €1.8 billion in pre-tax benefits.
Intesa, meanwhile, is seeking regulatory approval for its own takeover and has already received shareholder backing for the project.
The timing could prove important. MPS shareholders are expected to vote on its proposed transactions on October 29, while Intesa has said it aims to complete its MPS offer by the end of 2026.
As a result, regulatory decisions and shareholder votes over the coming months could determine not only the future of Monte dei Paschi, but also the wider structure of Italy’s banking industry.
Antitrust Scrutiny Becomes a Key Hurdle for Intesa
The opening of the competition investigation does not determine whether Intesa’s bid will ultimately succeed. However, it shows that regulators are taking a closer look at how such a large combination could affect customers and competitors.
Bank mergers can create larger institutions with broader networks and opportunities for cost savings. At the same time, regulators must consider whether consolidation could leave customers with fewer choices or give the combined company excessive influence in certain markets.
Those questions are especially important in a transaction involving Intesa, which already stands as Italy’s largest bank.
The antitrust review will therefore become an important part of the approval process as Intesa attempts to move its takeover toward the tender stage.
Italy’s Banking Shake-Up Enters a Critical Phase
The investigation into Intesa Sanpaolo’s bid for Monte dei Paschi adds another layer of uncertainty to a takeover battle that could reshape Italian banking. Intesa is pushing to expand its scale and strengthen its position in Europe, while MPS is pursuing its own acquisitions in an effort to remain independent and build a larger financial group.
With antitrust authorities examining the competitive impact, shareholders preparing for key votes and several rival transactions still in play, the next few months could determine the future of some of Italy’s most important financial institutions.
