Materiality assessment
Materiality helps organisations establish the sustainability issues of greatest relevance or highest priority to them. It provides the evidence that helps you focus your efforts while complying with key standards such as the Global Reporting Initiative (GRI) and the EU Corporate Sustainability Reporting Directive.
Focus your sustainability strategy and comply with reporting standards
Sustainability is a broad topic. So how do you know where to focus your attention?
What is double materiality?
Double materiality requires companies to look at sustainability from two perspectives:
- How sustainability issues affect a business’ financial performance, and
- How its activities impact society and the environment.
Our double materiality assessments examine both perspectives.
What’s included?
- Engagement with key stakeholders using surveys, research, and interviews
- Topics aligned with the European Sustainability Reporting Standards
- Identified risks, opportunities, and impacts
- Qualitative and qualitative information
- A risk workshop with key internal stakeholders
- A presentation of stakeholder views, with support to understand outcomes
- Materiality assessment results to include in your reporting
What our customers say
What’s it like to work with us? Find out from some of the people who’ve already done it.

Dafydd Hughes, Head of Central Operations
Huws Gray Group
“Very good business. Honest, approachable and easy to work with. Down to earth people who are genuine and want to see their clients progress in the world of sustainability.”

Anureet Kaur, Sustainability Manager
Softchoice
“TBL is awesome! We love working with them and how prompt they are with their responses. The background in Tech complements our work very well and [helps us] move the momentum forward in sustainability.”

Jon Dale, Corporate Affairs & ESG Lead
Punch Pubs & Co
“Attentive. Collaborative. Knowledgeable.”

Katy Conway, Brand Communications & ESG Director
75 Media
“TBL have been instrumental in shaping our ESG strategy and guiding us through our scopes 1 & 2 carbon accounting. Their expertise and honest guidance has enabled us to create a plan that's not only achievable, but is one we - as a whole company - believe in.”

Freddie Bowlby, Sustainability Manager
Pennon Group plc
“TBL provides an excellent service, very flexible to the client's needs, delivered by a team of very passionate and attentive consultants, and at a very cost-effective price.”

Luke Sharman
AJ Bell
“There is that closer working relationship provided by TBL, something that you don't get with some of the bigger providers. Always responsive to our requests; always looking for ways to help.”

Kate Hursthouse, Global Head of Responsible Business
Kennedys Law LLP
“Good service, easy, quality content writing – fills in ESG/GRI reporting expertise we don't have in-house.”

Raj Neelakantan, Procurement Operations Manager
Cadent Gas
“TBL is quick to grasp our needs and tailor a solution. Their agility and flexibility is refreshing and helps achieve project goals with minimum fuss.”

Kevin Dunckley, Chief Sustainability Officer
HH Global
“TBL has been our trusted partner for 7 years now and have always provided us with great services, advice and guidance. Why would we go anywhere else?”

Robin Tudor, Head of PR and Communications
Liverpool John Lennon Airport
“It's been great working with the team at TBL. They have got to know and understand our business really quickly to help shape our ESG focus and have created an annual report that really showcases what we've been able to achieve and where our focus remains going forward.”