Center for Indigenous Work - CTI is a non-profit association, founded in March 1979 by anthropologists and indigenists. It is made up of professionals with qualified training and experience in the most varied fields and committed to the future of indigenous peoples. Its hallmark is its direct action in Indigenous Lands, through projects developed based on local demands, aiming to contribute to the self-determination of indigenous peoples, with specific objectives of collaborating so that indigenous peoples exercise territorial control and management environmental impact of their territories, in addition to supporting their ethnic and cultural affirmation.