Welcome to our dedicated page for Tim S A SEC filings (Ticker: TIMB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
TIM S.A. is a Brazilian telecommunications company, subsidiary of TIM S.p.A., which provides mobile and fixed telephony services. TIM Brasil was founded as a company in 1995, started commercial operations in 1998 and since 2002 has consolidated its national presence, becoming the first mobile phone company present in all Brazilian States and, as of April 2017, has over 61.3 million customers.On 23 June 2025, TIM S.A. (B3: TIMS3; NYSE: TIMB) submitted a Form 6-K to inform investors that Fitch Ratings has affirmed the Company’s National Long-Term Rating at “AAA (bra)” and maintained a Stable Outlook. This rating is the highest attainable on the Brazilian national scale and signals continued confidence in TIM’s creditworthiness. The notice, signed by CEO and Investor Relations Officer Alberto Mario Griselli, contains no additional financial data, earnings information, or strategic transactions. Its sole purpose is to communicate Fitch’s confirmation, which supports the Company’s access to capital markets and reinforces its strong liquidity profile.