Poste Italiane has sweetened its voluntary public acquisition offer for TIM by an additional €0.30 per share in cash and, more critically, dropped the condition that would have voided the deal if it failed to reach 66.67% acceptance. This dual maneuver transforms what looked like a stalled takeover into a guaranteed, if smaller, consolidation — one that will see the state-controlled postal operator absorb whatever TIM shares are tendered by the deadline of 5:30 PM this Friday, 11 September 2026.
Why This Matters
• Higher Cash Component: The cash portion rises from €1.67 to €1.97 per TIM share, an 18% increase to the monetary part of the offer.
• No Minimum Threshold: Poste will now purchase all tendered shares regardless of whether the 66.67% target is met.
• Reopening Period: For those who miss this Friday's deadline, a second acceptance window will run from 21–25 September 2026.
• TIM Management On Board: Chief Executive Pietro Labriola and the company's strategic leadership have already tendered their own holdings.
The Mechanics of the Enhanced Bid
When Poste Italiane first launched its OPAS (Offerta Pubblica di Acquisto e Scambio) in July 2026, the consideration for each TIM ordinary share was set at 0.218 newly issued Poste shares plus €1.67 in cash. The Board of Directors of Poste, meeting on 8 September, approved an injection of an extra €0.30 per share into the cash component.
Shareholders who tender now receive a mixed package: for every TIM share, they get 0.218 new Poste Italiane ordinary shares and €1.97 in cash. Based on Poste's trading price, market analysts value the implied offer at roughly €7.66 per TIM share. The additional financing required for this cash bump totals approximately €512 million, bringing the maximum potential cash outlay of the entire operation to about €3.36 billion if full adherence is achieved.
Perhaps more consequential than the extra cash was Poste's decision to waive the "Condizione Soglia" — the 66.67% minimum acceptance clause. Originally, the offer was conditional on Poste acquiring enough shares to control at least two-thirds of TIM's voting rights. By removing this barrier, Poste has committed to completing the acquisition regardless of the final participation level.
What This Means for TIM Shareholders
The immediate effect of the announcement was visible on the Milan Stock Exchange (Borsa Italiana). TIM's stock price, which had been trading at a discount of nearly 3% to the original offer value, jumped over 2% to align with the improved bid, reaching €7.62. This market reaction suggests investors had priced in the likelihood of a sweetened offer or were waiting for a clearer signal of commitment.
For current TIM shareholders, the calculus has shifted. The removal of the minimum threshold condition eliminates the risk that the entire offer collapses due to insufficient participation. Previously, a shareholder might have hesitated to tender, fearing the deal would fail and they would be left holding shares that the market might then mark down. Now, the offer is effectively unconditional — those who tender will be bought out.
Shareholders who participate will also benefit from the synergies expected in the integrated group. Analysts at Equita SIM project pretax synergies of at least €700 million annually once the integration matures. Moreover, tendering shareholders become entitled to the advance dividend from Poste Italiane related to the 2026 financial year, scheduled for payment on 25 November 2026.
The decision by TIM's top management, including CEO Pietro Labriola, to tender their own holdings sends a strong internal signal. The TIM board, which had already assessed the original offer as financially adequate on 18 July, has maintained that the industrial rationale holds up. Their participation aligns their interests with the deal's completion.
The Strategic Logic Behind the Move
The combination of Poste Italiane and TIM is not merely a financial transaction but a restructuring of Italy's digital infrastructure under state control. Poste, which already holds roughly 20% of TIM, aims to bring the former telecommunications monopoly fully into the public orbit, with the ultimate goal of a delisting from the stock exchange.
The strategic rationale, as outlined by analysts at Intermonte, is the creation of a "super app" ecosystem. Poste's extensive financial services platform — used by millions of Italians for postal savings, payments, and bureaucratic transactions — would integrate with TIM's mobile and broadband connectivity. The merged entity would control approximately 65% of the National Strategic Pole (Polo Nazionale Strategico), managing sovereign cloud infrastructure and critical data services for the public administration.
Kepler Cheuvreux has estimated that the operation embeds about €2.1 of additional value per Poste share derived from the TIM acquisition. Morningstar DBRS has characterized the move as "strategically coherent," noting that TIM contributes three assets essential to Italy's digital modernization: a national fixed and mobile network, leadership in cloud and data center infrastructure, and high-level connectivity services for government and enterprises.
However, the path to this consolidation has been rockier than anticipated. Before the sweetened offer, acceptance had stalled at around 6.15%, plus Poste's existing 20% stake — a figure far too low to meet the original 66.67% hurdle. The waiver on the threshold and the cash bump are acknowledgment that Poste had to adapt its strategy to the reality of a skeptical market.
What Happens Next
The acceptance period closes at 5:30 PM on Friday, 11 September 2026. Shares purchased on the market on Thursday or Friday of this week cannot be tendered in time, creating a short-term liquidity constraint for late deciders.
Following the closing, Poste will announce the final adherence rate. As of 9 September 2026, that figure stands at 7.15%, bringing Poste's total potential holding to roughly 27.15% of TIM's capital. Even absent a controlling majority, this stake grants Poste significant influence and aligns with its objective of gradual integration.
The terms of the offer will then reopen for a second window from 21 to 25 September 2026, allowing shareholders who missed the first deadline to participate. Poste has indicated this is the definitive offer price and no further increases are expected.
For the Italian market, the successful completion of this OPAS — even at a lower-than-originally-targeted acceptance level — stabilizes two of the country's major state-linked enterprises after months of uncertainty. Analysts expect the financial leverage of the new combined group to settle around 1.5 times by the end of 2026, with positive impacts on earnings per share beginning in 2027 and scaling to double-digit growth by 2028.
