The 360° perspective on sustainable business for the length and breadth of the natural resources value chains.
We’re proud to be trusted by some of the world’s most influential organisations. From Fortune 100 companies and government organisations to pioneering start-ups, our clients value the deep knowledge, on-the-ground expertise and creative solutions that we bring to sustainability, across every phase of the value chain.
Our services support every stage of your journey.

Better for business
We build sustainability into your brand’s DNA, showing how it will enhance company value by helping business to evolve.
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Insightful, timely data
Discover the intelligence you need to fuel your sustainability strategy, gaining information on every participant, material and country in your supply chain.
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More than a tick list
Our experienced audit team brings an exceptional level of detail and quality control to complex and high-risk projects across the world.
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Meaningful change at the root
We help create systemic change through impact initiatives that support and empower communities rich in natural resources. We help industries set and maintain the standards needed for meaningful change.
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Democratising sustainability
Creating sophisticated digital tools that make it easier, faster and more efficient to access our industry-leading sustainability research and data.
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Maximising your return on investment
Every investment made into your sustainability journey deserves to be celebrated with accurate, transparent and compelling messaging. We’re here to help your organisation get that right.
Read MoreOur Sectors
At TDi Sustainability we help businesses along any phase of the value chain – from mining through to manufacture and retail – achieve their sustainability objectives, whether they concern a specific product or encompass the entire value chain, and we specialise in the following sectors:
Our News & Insight

CSRD FAQs: The EU Corporate Sustainability Reporting Directive (CSRD)
28th November 2023
12 Key Sets of Legislation Affecting the Fashion Industry in the EU, US, and UK
16th November 2023
Supply Chain Transparency: A Deep Dive into the New York Fashion Act
2nd November 2023
The Lens of Humanity: Artisanal Cobalt Mining Through Photography
9th October 2023