TIM S.A. Completes R$947 Million Acquisition of I-Systems, Securing Full Ownership
TIMB sits 50% above its 52-week low of $16.64.
Summary
TIM S.A. has finalized the acquisition of the remaining 51% equity interest in I-Systems Soluções de Infraestrutura S.A. for R$947 million, making I-Systems a wholly-owned subsidiary.
Key Events · M&A and Partnerships · TIMB
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Acquisition Completed
TIM S.A. has completed the acquisition of the remaining 51% equity interest in I-Systems Soluções de Infraestrutura S.A., following the fulfillment of all applicable conditions precedent.
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Full Ownership Achieved
With this closing, TIM S.A. now holds 100% of I-Systems' share capital, making it a wholly-owned subsidiary.
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Final Purchase Price Confirmed
The final purchase price for the remaining equity interest amounted to R$947 million.
Analysis · TIMB · Technology
This filing announces the successful completion of a significant strategic acquisition, making I-Systems a wholly-owned subsidiary. The finalization of this R$947 million transaction, initially disclosed on February 11, 2026, provides TIM S.A. with full control over I-Systems' infrastructure solutions. This move is expected to consolidate operations and capture the full value of the acquired entity, potentially enhancing long-term strategic alignment and operational synergies.
How filings like this one have moved
In the 30 days to Sep 16, 2026, 34.9% of the 1159 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.43%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, TIMB was trading at $25.02 on NYSE in the Technology sector, with a market capitalization of approximately $11.8B. The 52-week trading range was $16.64 to $28.22. This filing was assessed with neutral market sentiment and an importance score of 8 out of 10.