the 3 1

The year was 1989...

Inspired by the term 'keystone species' - an idea takes shape, to nourish ecosystems and offer opportunities for life to thrive and evolve.

Mathew John, Snehlata Nath and Pratim Roy (left to right), who grew up in different parts of India, arrived in New Delhi to pursue their aspirations. Soon after, a fortuitous association spanning decades began to unfold in India’s first-ever biosphere reserve.

A look at our history...

Carving a niche in the Nilgiris: Founder-Director Pratim Roy narrates our story.

Last Forest Enterprises Pvt. Ltd

Last Forest is a social enterprise that was incubated by Keystone in the year 2010. Through its operations the company supports indigenous communities to sustain themselves by empowering their skill sets and bringing economic growth. 

Nilgiris Natural History Society

The Nilgiri Natural History Society was established in 2009 by Keystone Foundation with a focus on working with people from all walks of life, towards an ecologically conscious community where people and biodiversity co-exist. The NNHS through its conservation education, awareness and outreach activities works to tell the story of the biosphere, through experiential learning and sharing.

Aadhimalai Pazhangudiyinar

Aadhimalai Pazhangudiyinar Producer company was formed  in 2013. It is a collective of tribal producers of the Nilgiri Biosphere Reserve. Aadhimalai collects forest and agricultural produce from tribal communities and helps in processing it and providing market solutions.

NTFP-EP India

Non-Timber Forest Produce – Exchange Programmer was setup as a Section 8 company in the year 2019. The principle objective of this company is to provide technical and strategic assistance to community-based organisations (CBOs) and their support groups on legal aspects, advocacy, resource management, marketing and other relevant concerns.

The Nilgiris Foundation

The Nilgiris Foundation (TNF), was registered as a non-profit in 2021 to build support for the work of Keystone Foundation within the U.S.A. The organisation will act as a bridge for ideas, partnerships and resources between India and U.S.A.

Take a virtual tour of our campus.

Awards & Recognition

Since 2001, Keystone has been the recipient of national and global awards for our achievements. See below a list of accolades graciously accepted by us.