São Paulo, November 24, 2025 - SYN prop e tech S.A. ("Company"), a company listed on the Novo Mercado of B3 S.A. - Bolsa, Brasil, Balcão (Code: SYNE3), is in addition to the Notices to the Market released on April 4, 2024, October 31, 2024, January 24,
2025, March 25, 2025, May 23, 2025, July 25, 2025 and September 25, 2025, hereby inform its shareholders and the market in general that the sixth and final closing of the sale operating by the Company of its interest in the project called "Brasilio Machado", located at Avenida Dr. Cardoso de Mello, n.º 1.855, Vila Olímpia, São Paulo/SP - CEP 04548-005 to BRC RENDA CORPORATIVA REAL ESTATE INVESTMENT
FUND, registered with the CNPJ under No. 30.567.216/0001-02 ("FII-BRC"). Due to the sixth closing, the Company received, on this date, the amount of R$ 4,153,558.31.
Finally, the Company reiterates its commitment to keep shareholders and the market in general informed about any other relevant matter.
HECTOR BRUNO FRANCO DE CARVALHO LEITÃOChief Financial and Investor Relations Officer