Environmental and social consultants

We have over 23 years of experience

We have qualified and multidisciplinary staff

We work in more than 19 countries across 4 continents

Latin America, North America, Africa, Europe and Asia

WHO WE ARE

More than 25 years

Supporting sustainable industrial development.

At CTA, we are proud to be a leader in environmental consulting and provide comprehensive services to help the industry meet today’s environmental challenges. Our company was founded in the year 2000 and since then we have built a solid reputation. Our primary goal is to inspire positive change in the industry through our work. We firmly believe in the importance of sustainability and seek to promote responsible environmental practices in all sectors.

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CTA IN NUMBERS

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25+ Years Experience

Environmental consulting and project advisory services

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20 Projects

completed in 24 countries across 4 continents

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4 Offices

We have offices in Canada, Mexico, Guatemala and Chile

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Multidisciplinary experts

Environmental scientists, engineers, and specialists

OUR OFFICES

Canada

Mexico

Guatemala

Chile

SERVICES

When you choose to work with us, you not only get world-class environmental consulting, but you also partner with a passionate team that strives to make a difference. We are committed to your success and will provide you with customized solutions tailored to your specific needs. Some of our service areas include:

E&S Due Diligence for project financing

Monitoring and evaluation of aquatic ecosystems

Social and environmental baseline studies

Audits and implementation of sustainability standards (IRMA, Cyanide Code, TSM)

Maintenance and rental of environmental monitoring equipment

LAMSA Environmental Laboratory

about the services

SECTORS WE WORK WITH

At CTA Environmental Consultants, we provide strategic and technical solutions to key sectors such as mining, energy, manufacturing, food industry, and pharmaceuticals. We support each client in the comprehensive management of their environmental and social challenges, ensuring compliance with international standards, risk mitigation, and the sustainability of their operations. Our approach combines technical rigor, practical insight, and a strong commitment to responsible development.

Mining

We develop environmental, biological and socioeconomic studies for our clients in precious and base metal mining during all phases of a mining operation’s life, from exploration to operation and closure.

Energy

We work with our renewable and non-renewable energy generating clients, conducting studies and monitoring in compliance with local regulations and international standards.

Food and Beverages, Pharmaceuticals and Manufacturing

We conduct environmental measurements and monitoring in accordance with local regulations and industry best practices. We advise our clients on compliance with occupational health and safety standards.