Ecorodovias Infraestrutura e Logistica S A : Notice to the Market - Start of toll collection at two EcoRioMinas toll plazas

NOTICE TO THE MARKET

ECORODOVIAS INFRAESTRUTURA E LOGÍSTICA S.A.	ECORODOVIAS CONCESSÕES E SERVIÇOS S.A.
Publicly held company	Publicly held company
Corporate Taxpayer ID (CNPJ/MF): 04.149.454/0001-80	Corporate Taxpayer ID (CNPJ/MF):
	08.873.873/0001-10

ECORIOMINAS CONCESSIONÁRIA DE RODOVIAS S.A.

Privately Held Company

Corporate Taxpayer ID (CNPJ/MF): 29.884.545/0001-90

ECORODOVIAS INFRAESTRUTURA E LOGÍSTICA S.A. ("Company" or "EcoRodovias"), its direct subsidiary ECORODOVIAS CONCESSÕES E SERVIÇOS S.A. ("ECS") and its indirect subsidiary ECORIOMINAS CONCESSIONÁRIA DE RODOVIAS S.A. ("EcoRioMinas") hereby inform that EcoRioMinas started toll collection at midnight today at the Magé/RJ and Guapimirim/RJ toll plazas, and deactivated the Engenheiro Pierre Berman, Santa Guilhermina and Santo Aleixo toll plazas, as per the concession agreement. The remaining toll plaza, São Francisco do Glória/MG, will start toll collection soon.

EcoRioMinas manages the BR-116/465/493/RJ/MG highways, including the Metropolitan Arch of Rio de Janeiro and the stretch of Serra de Teresópolis, totaling 726.9 km in length.

EcoRodovias reaffirms its commitment to its obligations as a publicly held company listed on the Novo Mercado segment of B3, and will disclose all and any material information in accordance with applicable laws.

São Paulo, December 18, 2023.

Marcello Guidotti	Hugo Rafael Mitz
CEO and Investor Relations Officer	Investor Relations Officer
EcoRodovias Infraestrutura e Logística S.A.	EcoRodovias Concessões e Serviços S.A.
55 (11) 3787-2612/2674/2686
[e-mail]
http://www.ecorodovias.com.br/ri

Júlio Cezar Moreira de Amorim

Investor Relations Officer

EcoRioMinas Concessionária de Rodovias S.A.