From artisanal mines to global brands,
we unlock sustainability.
Our Services
Drawing from diverse and international backgrounds, TDi boasts a 360° vision of what matters to the industry, and of the pressures, challenges, and opportunities for unlocking the value of sustainability. TDi services include:

Adaptable to your needs
No two business contexts are ever the same. We’ll get to know your unique situation before helping to mould a strategy with the best chance of success.
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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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Meaningful change
We support and empower communities that are rich in natural resources, turning mineral wealth into local, sustainable prosperity for all.
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

Why it’s time to shift from ESG to SDG. A response to The Economist’s recent article, by TDi’s CEO, Assheton Stewart Carter.
2nd August 2022
Why one of the hardest reports we’ve ever had to write is a call to action for businesses in the critical metals value chain…
19th April 2022
More knowledge, stronger stakeholder participation and greater consensus is needed for sound decision-making on deep-sea mineral stewardship, says new report
11th April 2022
Partnership to Propel Global Common ESG Best Practice in the Lithium Industry
22nd March 2022