Dilmah

Foundation Member | Tracking Since September 2021

Sustainability Summary

Verified
  • Operates Sri Lanka's first private-sector Climate Change Research Centre.
  • Funds the Endane Corridor — 40 hectares of restored Sri Lankan tropical rainforest.
  • Greening Batticaloa program is planting 1 million cashew trees to restore habitat.
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Dilmah Sustainability Profile

Sustainability Summary

Verified
  • Operates Sri Lanka's first private-sector Climate Change Research Centre.
  • Funds the Endane Corridor — 40 hectares of restored Sri Lankan tropical rainforest.
  • Greening Batticaloa program is planting 1 million cashew trees to restore habitat.
Powered by Tracker AI BETA; there may be errors

What do our labels mean?

2024 High Achiever Award Winner Logo

2024 High Achiever Award Winner

2025 Most Influential Award Winner Logo

2025 Most Influential Award Winner

APCO Member Logo

APCO Member

EcoVadis – Silver Score Logo

EcoVadis – Silver Score

ISO 14001 – Environmental Management System Logo

ISO 14001 – Environmental Management System

ISO 9001 – Quality Management System Logo

ISO 9001 – Quality Management System

Rainforest Alliance Certified Logo

Rainforest Alliance Certified

Science Based Targets initiative (SBTi) Member Logo

Science Based Targets initiative (SBTi) Member

SMETA Certified Logo

SMETA Certified

UNGC Participant Logo

UNGC Participant

USDA Certified Organic Logo

USDA Certified Organic

We want to grow our business as a company but not at the cost of the planet.

On our journey of sustainability, we have not compromised. Through world-class research, innovation, resources and technology, Dilmah remains committed to a sustainable product line. - Vajira Karunathilake Head of Quality Assurance, Dilmah Tea Our Mission: To craft the finest Tea and Cinnamon in the world — growing responsibly, innovating boldly, and sharing generously. We will bring great Taste and natural Goodness to the people who choose our Tea and Cinnamon with Kindness to the land and people who make it possible.

About Dilmah

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  • Food & Beverages
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  • Australia

Dilmah Sustainability Actions

One Earth Climate Change Research Centre, Nawalapitiya

The One Earth Climate Change Research Center – Nawalapitiya, located at Dilmah Tea’s Queensberry Estate in Nawalapitiya, is the first-ever Climate Change Research Station established by the private sector in Sri Lanka. The centre serves as a strategic hub for climate change research, supporting both local and international research teams in studying the impacts of climate change on agriculture, biodiversity, and forest ecosystems. The Centre’s key research areas include assessing the impact of climate change on agriculture through climate and yield data analysis, studying changes to natural ecosystems such as temperature shifts, forest composition changes, and wildlife range movements, and promoting species conservation for both flora and fauna. It also focuses on developing nature-based solutions for plantation landscapes and advancing climate change education through workshops, training programmes, and awareness initiatives. Highlights for FY 25/26 - Ongoing climate research programmes: 06 research studies on bees; Climate impact on agriculture land and forests, species conservation, Nature-based solutions for agriculture - 05 educational events and 03 residential workshops conducted collectively benefiting 181 participants

Endane Biodiversity Corridor

In 2018, Merrill J. Fernando, the founder of Dilmah, took a groundbreaking step by initiating a rainforest corridor project. This endeavor was initiated with the symbolic removal of tea plants in a land strip at the Dilmah's Endane Tea Estate, which had segregated two rainforest patches for over a century due to continuous tea monoculture. The Endane Biodiversity Corridor establishes a 3km long biodiversity corridor, connecting two fragmented forest patches adjacent to the Sinharaja Rainforest. • 40 ha of degraded tea lands converted to tropical lowland rainforests. • 545 tree species georeferenced for in-situ conservation. • 13,804 seedlings from 173 species, 85 are globally threatened. • 7000+ seedlings planted in Endane Biodiversity Corridor for ex-situ conservation. • 100+ globally threatened tree species planted in Endane Biodiversity Corridor and Seethawaka Botanical Garden. • 01 rain forest tree species extinct in the Wild (EW) (Shorea ovalifolia) was rediscovered and georeferenced outside the protected area network and propagated for ex-situ conservation. • 6180 seedlings planted in Endane Biodiversity Corridor (In-situ) and 1120 distributed to 05 ex-situ restoration sites with the supervision of Endane Biodiversity Corridor. • 5 ha of long-term restoration monitoring plots established across Endane Biodiversity Corridor • New species such as Gastrodia Pushparaga, Memecylon elegantulum discovered during research activities. • 113 globally threatened plant species conserved. Highlights during FY 25/26 - Discovered two plant species new to science – Memecylon elegantulum and Doona ovalifolia. - Implemented in-situ conservation measures to protect the rare Doona ovalifolia in its natural habitat. - Established dedicated holding arboretums for the Dipterocarp and Memecylon genera to support botanical research and conservation

Agroforestry

Launched an agroforestry model in Rilhena in collaboration with Kahawatte Plantations, Global Green Growth Institute (GGGI) and Agriculture Innovation Nucleus, complementing existing green restoration projects similar to the Endane Biodiversity Corridor. 1000 hectares of abandoned land have been identified within Kahawatte Plantations as being suitable for agroforestry. Commercial crops such as Garcinia, Pepper, Durian and Rambutan are among the species being planted. Dilmah’s green restoration endeavours are aligned with Sri Lanka’s commitment to Nationally Determined Contributions (NDC) of increasing green cover by 32% by 2030.

Organic Farming

The Dilmah Conservation One Earth Centres located in Moratuwa, Endana, Nawalapitiya, Kalkudah and Paasikudah, house organic farms as educational sites. These organic farms contain plots with vegetables, fruits, herbs, etc. that are relevant to and suitable for the region, to cater to the needs of the surrounding communities. Highlights in FY 25/26 1. Practical sessions held on organic farming for the Department of Urban Bio resources, University of Sri Jayewardenepura for 02 Batches, including 54 and 36 undergraduates, covering 54 practical hours at our One Earth Centre, Moratuwa. 2. Collaboration with Empower Culinary and Hospitality School of MJF Charitable Foundation, the Agriculture Innovation Nucleus of Dilmah offers a comprehensive curriculum on key principles of organic and urban gardening covering crop systems, greenhouse and soilless farming and techniques such as hydroponics, aeroponics, and aquaponics. Students also gain hands-on experience with organic fertiliser production and explore various crops, spices, herbs, and edible flowers. 3.Achieved a total harvest of over 879.64 kg through optimized resource management and the strategic application of organic fertilizers.

Biodiversity Sri Lanka (BSL)

Dilmah, together with IUCN and the Ceylon Chamber of Commerce, formed Biodiversity Sri Lanka (BSL) in 2012 to build a coalition for environmental conservation among the corporate sectors. Life to Our Mangroves - Collaboration to restore up to 25 acres of degraded mangrove forest patches in the Anawilundawa Wetland Sanctuary. Life to Our Forests - Restoration of a degraded fern land in the Kanneliya Forest Reserve in collaboration with the Forest Department and IUCN. This project has been awarded Preferred by Nature’s prestigious “Ecosystem Restoration Standard” certificate - a globally recognised Standard that meticulously assesses ecosystem restoration performance at the field level across diverse biomes . Life to Our Corals - Conserving the Kayankerni Coral Reef in partnership with Biodiversity Sri Lanka. Other collaborations with BSL - The traditional two-month Pada Yathra pilgrimage from Jaffna to Kataragama generates significant waste, including clothes, plastics, and aluminum, which harms forests, wildlife, and waterways. In 2022 and 2023, large amounts of waste were collected along the route. To reduce pollution, Dilmah and other private organizations organisations donated eco-friendly bags to pilgrims to minimize minimise plastic and polythene waste during the pilgrimage.

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Dilmah Sustainability Commitments

2000

Initiation of Eliminating Plastic

Initiated eliminating the plastic of our tea packs by introducing a tearstrip design.

2007

Plant - Based Tea Bags

Pyramid tea bags changed to PLA, a plant-based material.

2010

Reduction of Material Usage

Packaging that contains 10 tea envelopes (10E) was changed to include a window to reduce material usage

Dilmah Partnerships

Suppliers


What do our labels mean?

2024 High Achiever Award Winner Logo

2024 High Achiever Award Winner

2025 Most Influential Award Winner Logo

2025 Most Influential Award Winner

APCO Member Logo

APCO Member

EcoVadis – Silver Score Logo

EcoVadis – Silver Score

ISO 14001 – Environmental Management System Logo

ISO 14001 – Environmental Management System

ISO 9001 – Quality Management System Logo

ISO 9001 – Quality Management System

Rainforest Alliance Certified Logo

Rainforest Alliance Certified

Science Based Targets initiative (SBTi) Member Logo

Science Based Targets initiative (SBTi) Member

SMETA Certified Logo

SMETA Certified

UNGC Participant Logo

UNGC Participant

USDA Certified Organic Logo

USDA Certified Organic

About Dilmah

  • Status
  • Industry
  • Food & Beverages
  • Country
  • Australia

Sustainable Development Goals

Dilmah is committed to advancing these Global Goals to promote prosperity for people & planet.

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Dilmah Recommends

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Responsible Product Disposal

Dilmah Sustainability News

Transforming Supply Chain Sustainability through Ethical Sourcing

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Soil-less, Vertical Farming; Growing Towards a New Normal

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Dilmah Premium Luxury Leaf Tea Bags Made from Natural Sources and Compostable

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