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TIM (TIMS3) Q1 2025 earnings summary

Event summary combining transcript, slides, and related documents.

Logotype for TIM S.A.

Q1 2025 earnings summary

8 Jul, 2026

Executive summary

  • Achieved record normalized net income of R$810 million in 1Q25, up 56% year-over-year, marking the highest first-quarter result in company history.

  • Normalized EBITDA grew 6.7% year-over-year to R$3,084 million, with margin expanding to 48.2%.

  • Mobile service revenue grew 6.2% year-over-year, driven by strong postpaid growth and effective monetization strategies.

  • Strategic focus on São Paulo with network modernization, 5G coverage expansion, and energy efficiency initiatives.

  • Expanded B2B and IoT offerings, especially in utilities, agribusiness, and logistics, with new partnerships in the energy sector.

Financial highlights

  • Net revenue reached R$6,394 million, up 4.9% year-over-year; service revenue at R$6,240 million (+5.6%).

  • Normalized EBITDA margin improved by 0.8 p.p. year-over-year to 48.2%.

  • Operating free cash flow was R$294 million, a R$729 million year-over-year improvement.

  • Cash position at R$5.3 billion, up 58% year-over-year.

  • Announced R$2.05 billion in dividends and R$690 million in interest on capital in 1Q25.

Outlook and guidance

  • Capex projection for the year remains unchanged, with investments focused on network modernization and digitalization.

  • Committed to delivering annual guidance of approximately 5% revenue growth.

  • Continued focus on operational efficiency, digitalization, and AI adoption to drive future growth.

  • Efficiency program to mitigate inflation impacts and support margin expansion.

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