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We transform environmental challenges into sustainable solutions

We offer an integral service that starts from the collection to the treatment and final disposal of hazardous waste. We select the different types of treatment after analyzing them in our state-of-the-art laboratory, ensuring the minimum impact on the environment

We are a Peruvian-French group specialized in the treatment and disposal of hazardous waste

With our capacity, experience and know-how we seek to diversify the national offer of specialized services in hazardous waste management

As part of the Séché Environnement group, our companies Taris and Kanay guarantee the correct management according to European quality standards. We treat more than 80,000 tons of waste per year including petrochemicals, biomedical, fuels, lubricants, PCB contaminated waste, among others.

Likewise, we can intervene all kinds of contaminated sites and soils, providing innovative and integrated solutions according to the specific characteristics of the environment, always offering innovative solutions tailored to the customer.


Our History and growth

  • Start of operations of Kanay SAC

    After identifying the problems that Peru was going through in terms of hospital waste, Kanay is founded to offer services to the health and pharmaceutical sectors, ensuring the correct transportation and treatment of these wastes.

  • Séché Environnement arrives in Peru

    Kanay is part of the french environmental group Séché Environnement, expert in the treatment of complex and highly hazardous waste; positioned in France as a leader in the sector for more than 30 years.

  • First remediation service in the jungle

    Due to a market need, after the multiple incidents in the North Peruvian Pipeline, we bet on this new business line with a different alternative to what was offered at the time.

  • Consolidation of the Group

    We acquired Befesa Peru, now Taris, a company with more than 10 years in the local market, specialized in valorization and treatment of hazardous industrial waste.

  • Cooperation with the UN in the elimination of PCBs

    We started with our service of handling oils and electrical equipment contaminated with PCBs, one of the 10 most dangerous wastes in the world, and for which we offered integral logistics until its final disposal in France, which positioned us, to date, as the pioneers ensuring a single intermediary in the process.Ver Video

  • Acquisition of the most modern incinerator in Latin America

    Increasing up to 10 times the operating capacity of our treatment plant, which can treat more than half of the hazardous hospital waste generated in the country annually.

  • Opening of our Iquitos office and storage facilities in the port of Nauta

    We implemented our office in the city of Iquitos for the administration of our remediation projects and future eco-center. This way, we continue to consolidate ourselves as the leading company in socio-environmental services in the country.

  • Public-Private Partnership with the Regional Government of Arequipa

    To design, implement and operate the first waste incineration plant for hazardous hospital waste in the region for 20 years.

Séché Environnement is a fundamental player in circular economy worldwide

Founded in France, it has more than 30 years of experience in waste management and is recognized worldwide due to its specialization in environmental management solutions, with state-of-the-art technology that differentiates us in the local and international market.

It is a signatory of Global Compact for more than 15 years and is strongly committed to the objectives of sustainable development

Thanks to its experience and knowledge in the treatment of hazardous and highly complex waste, it has gained worldwide recognition from large industrialists, governments and international institutions (UN, UNDP, FAO, UNIDO, World Bank). The Group has more than 40 valorization and treatment facilities in France and a growing presence in other countries around the world, with more than 32 activities dedicated to waste management and a wide capacity and ability in environmental projects at an international level.


Our Mission

We seek to generate change at national and international levels in environmental management, in order to reduce the impacts that harm the environment and health of people; contributing in this way, to the sustainable economic growth of Peru.

Our Vision

Be the reference company when it comes to best practices of environmental services.

Our Companies


Preserving the environment and the health of the community.

Culture of Service

Guiding our efforts and resources to provide a professional, efficient and personalized service.

Commitment to Quality

Providing a quality service of international standards and permanent improvement.


Acting with honesty, respect and transparency, we are aware of our professional actions.


Constantly looking for the most advanced technology to provide optimal solutions.

Do you have any doubt? Write us!