This supplier has worked with different contracting methods. The distribution of contracts by method shows the diversity of competitiveness with the public sector.
| Method | # Contracts |
|---|---|
| direct | 1 |
| open | 1 |

ROCHA E SIRIANO LTDA (CNPJ BR-CNPJ-18401727000146) appears in the public procurement registry of Brazil. Public procurement is the process by which the State acquires goods and services using public funds; its publication is mandatory in most countries to ensure transparency and allow citizens to oversee public spending. This registry documents the individuals and companies that are part of that system. The data in this profile comes from official government sources, accessible through Sociedad.info, a public procurement transparency platform.
Has participated in 2 contracts for a total amount of BRL 802,124
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This company has participated in 2 public contracts for a total amount of BRL 802,124, demonstrating its ability to work with the public sector.
Public contracts represent an important source of income for companies in Brazil and contribute to the country's economic development.
| Description | Entity | Amount | Award date |
|---|---|---|---|
| 🇧🇷 Contratação de profissional para prestação de assessoria técnica em serviços de engenharia para assistir e subsidiar os agentes públicos na fiscalização técnica dos contratos de execução de reforma/modificação das inspetorias do Conselho Regional de Engenharia e Agronomia de Goiás – Crea-GO. | CONSELHO REGIONAL DE ENGENHARIA E AGRONOMIA DE GOIAS | BRL 22,124 | 2024-09-05 |
| 🇧🇷 Contratação de empresa de engenharia para supervisão das obras da ponte sobre o Ribeirão Água Limpa, vias de acesso e infraestrutura completa visando a interligação das rodovias GO- 173 e GO-324, no município de Britânia, no estado de Goiás. | COMPANHIA DE DESENV. DO VALE DO SAO FRANCISCO | BRL 780,000 | 2025-07-16 |
This supplier has worked with different contracting methods. The distribution of contracts by method shows the diversity of competitiveness with the public sector.
| Method | # Contracts |
|---|---|
| direct | 1 |
| open | 1 |
Main buyers are the entities that have contracted this supplier the most.
| Entidad | No. Contracts | Total amount |
|---|---|---|
| 🇧🇷 COMPANHIA DE DESENV. DO VALE DO SAO FRANCISCO | 1 | BRL 780,000 |
| 🇧🇷 CONSELHO REGIONAL DE ENGENHARIA E AGRONOMIA DE GOIAS | 1 | BRL 22,124 |
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