We are a young company, founded in 2011 as LL Consultoria. We continue the success story started by the time the first environmental licensing studies were established in Brazil. Our partner’s experience together reaches more than 100 years of practice in the area.

We developed a new format to operate, by adding experience, purpose, freedom and by establishing sustainable alternatives for our projects with our clients. We assist them with present and future business decisions and help to transform social and environmental obligations into competitive edges.

Tetra+ created a new model do delivery consultancy, always adopting advanced approaches, with customized solutions for projects, what helps us to continuously learn. In this journey our team expands its knowledge, guarantees gains for customers and the to the collectiveness. The group grows and develops itself at the same time its activities take place

Our business is to make investments feasible adding sustainability to projects and its locations. We want to make a difference by delivering sustainable alternatives to our customers through our experience, giving new meaning to learning, innovation, conscious management and, above all, transforming the dynamics of the operating environment.

Tetra+ recognizes the importance of adopting best practices for our operational model. Further than being in full compliance with the local legislation, our values are supported by:

– Business Guidelines

– Anti-Corruption Statement

– Occupational Health and Safety Policy

– Corporate Responsibility, Transparency and Equity

Tetra+ and its team recognize, as a company and as citizens, our responsibility with the 17 Sustainable Development Goals (SDGs) of the United Nations (UN), a commitment assumed through our clients’ projects and our strategy so that a better world is possible for everyone.

Our team abilities and experience enable us to deliver sustainable alternatives to our customers, strengthening our business through learning, innovation and conscious management. This team connects itself with a wider network which expands with a new round of connections and keep multiplying it

The accumulated knowledge has resulted in deliveries for clients with great outcomes and capabilities in mining, ports, highways, railways, power generation and distribution projects, among others. We work for private clients and, at the same time, we deal with public institutions as partners and also as clients.

Filipe Martinez Biazzi

Maria Claudia Paley Braga

Martinês Vicente

2022

2022

We won important projects in Mining sector, such as the Strategic Environmental Assessment of the Iron Ore Exploitation Sector of Minas Gerais and in a consortium the State Mining Plan of Minas Gerais, fundamental projects for mining in Brazil and for the planning of the sector in the state. We also made progress in environmental licensing projects for iron ore, gold, limestone and clay in various locations across the country.

In record time, we mobilized several professionals to carry out the Monitoring Programs for Terrestrial Fauna, Flora, Aquatic Biota, Water and Sediments at Porto Sul in Ilhéus, Bahia, a process that also involved the opening of a new Tetra+ branch office in the region, based in Ilhéus, Bahia. In the Oil and Gas sector, we won the Operating License for the Reinforcement of Gas Infrastructure - São Paulo Metropolitan Region for Comgas, a gas pipeline project with numerous challenges as it is located in the Serra do Mar State Park area.

In Energy, we maintained our growth with important projects in Wind, Photovoltaic, Hydroelectric, Thermoelectric and Transmission Lines, winning several projects such as the Execution of Environmental Programs at Statkraft’s Morro do Cruzeiro Wind Farm and the Management of Environmental Conditions for the Operation of 3 projects from Atlas Energy.

We support clients from different sectors in the Social area, with Socioeconomic Characterization of different regions, preparing and executing the Strategic Agenda for Socioenvironmental Investment and carrying out Participatory Socioenvironmental Diagnosis in the areas of influence of the projects. We also mobilized an expressive contract for the Execution of Compensatory Planting with the Government of the State of São Paulo and several studies related to the Equator Principles for CAPEX/OPEX in Public-Private Partnership Projects (PPP), reinforcing our strategy of diversifying Tetra+ activities and our ability to support in all phases of the business.

2021

2021

We strengthened our business this year, conquering new projects and improving our operational structure. In energy, we intensified our work on projects in the construction phase, as well as in the operational phase, including the Environmental Supervision of an Indigenous project in the North of the country. We have diversified our operations with hydroelectric power plan, thermoelectric, solar, wind and even biomass projects, already prepared for the challenges of offshore wind. In mining, we provide Technical Support for assets in operations, as well as in Licensing and Mine Closures, with emphasis on projects for the extraction of iron, nickel, copper and an even more challenging one for the extraction of phosphate with associated uranium. We also won the execution of the Social and Environmental Project Programs to reinforce the Gas infrastructure in the Metropolitan region of São Paulo, an LNG Terminal in Baixada Santista, highway and airport projects, in addition to successfully achieving the TSM Transmission Line Operating License /Alupar of 500 kV. In Corporate Management, we reinforced processes by entering into a partnership with Oracle to use the ERP management system, we invested in our own vehicle fleet to ensure end-to-end control and flexibility to meet customer requirements and we evolved in our processes related to SSO and valuing life, ending the year with an event to strengthen the company's leadership to support further growth of the Team+ in 2022.

2020

2020

This year we won projects in priority sectors such as Mining, involving the decommissioning of dams, and the environmental licensing of new plants, including those involving nuclear materials. In the Energy Sector, we expanded our portfolio with projects for thermoelectric power generation and gas supply. We also work for the environmental compliance of a portfolio of projects in 13 Brazilian states involving the revitalization of hydrographic basins and territorial development. With this scenario, we decided to open a branch in Baixada Santista to serve customers in the region, supporting environmental licensing projects, implementation of environmental programs and monitoring, including those related to water and marine life analysis. We also launched Tetra RSA, a company based in Minas Gerais with the aim of making mining assets more sustainable.