In the evolving world of sustainability and ESG — Environmental, Social and Governance — one concept has rapidly gained prominence: double materiality.
While the term may sound technical, its real-world application is both powerful and increasingly urgent, especially for small and medium-sized enterprises trying to balance growth, responsibility and future readiness.
At Viridis, we help companies simplify complex sustainability principles like double materiality and translate them into actionable business strategies. This article explains the concept and shows how businesses can use it to make better ESG decisions.
What is double materiality?
Traditionally, many businesses focused mainly on financial materiality: how environmental, social or governance issues could affect the company’s financial performance.
This is an outside-in perspective. It asks questions such as: how could climate change, new regulation, resource scarcity, social unrest or supply chain disruption affect the business?
As sustainability practices evolved, the understanding of corporate responsibility became broader. Double materiality adds a second perspective: how the company’s own activities affect the environment, people, communities and future generations.
This is the inside-out perspective. It asks: how do the company’s operations, emissions, labour practices, products, procurement choices or supply chain relationships affect the world around it?
The two sides of double materiality
Double materiality combines two complementary lenses.
Financial materiality: outside-in
Financial materiality considers how sustainability-related risks and opportunities can affect the company’s performance, costs, revenues, access to finance, reputation or long-term value.
Examples include climate-related disruptions, carbon pricing, stricter environmental regulations, changing customer expectations, labour shortages or reputational damage.
Impact materiality: inside-out
Impact materiality considers how the company affects people and the planet through its activities, products, services and value chain.
Examples include greenhouse gas emissions, water use, waste generation, biodiversity impacts, working conditions, human rights risks, product safety or supplier practices.
Double materiality is about understanding both risk and responsibility: what can affect the company, and what the company affects.
Why it is more than a buzzword
Double materiality is not just another ESG trend. It is becoming a central concept in European sustainability reporting and a practical framework for better business strategy.
Under the European sustainability reporting framework, companies within the scope of the Corporate Sustainability Reporting Directive are expected to report according to the European Sustainability Reporting Standards, which are built around the double materiality perspective.
This matters because it expands the scope of sustainability thinking. Companies are no longer expected to look only at how sustainability issues might affect financial performance. They are also expected to understand and communicate their own impacts on the environment and society.
Even when a company is not directly required to report under CSRD, adopting a double materiality mindset can still create strategic value.
Why double materiality matters for business
Double materiality helps companies move beyond generic sustainability statements and focus on what really matters.
It can support businesses by helping them:
- identify ESG risks before they become operational or financial problems;
- understand their most significant environmental and social impacts;
- prioritise sustainability actions instead of spreading efforts too thin;
- respond more confidently to customers, banks, investors and procurement requests;
- prepare for future regulatory and market expectations;
- build a more credible and transparent sustainability strategy.
In other words, double materiality is not only useful for reporting. It can become a decision-making tool.
Double materiality in practice
Imagine a company operating in the manufacturing sector.
From a financial materiality perspective, the company may need to consider how carbon taxes, energy price volatility, water restrictions, raw material shortages or supply chain disruptions could affect its costs and operations.
From an impact materiality perspective, the same company may need to assess how its factory emissions, water consumption, waste streams, procurement policies, packaging choices or supplier relationships affect the environment and society.
Both angles matter. Investors, clients, regulators and increasingly consumers want to understand not only how a company protects itself from ESG risks, but also how it manages the impacts it creates.
The core question becomes: what are you doing to manage both your risks and your impacts?
The SME opportunity
Large corporations are currently under stronger regulatory pressure, but SMEs should not ignore double materiality.
SMEs often operate within the value chains of larger companies. This means they may receive ESG questionnaires, supplier requests, procurement requirements or sustainability-related data requests even when they are not directly subject to mandatory reporting.
For SMEs, adopting a double materiality approach can become a competitive advantage. It allows them to act proactively, build credibility and differentiate themselves in the market.
A double materiality approach can help SMEs:
- anticipate stakeholder concerns;
- build trust with clients, suppliers and partners;
- improve access to sustainable finance opportunities;
- attract and retain talent, especially purpose-driven workers;
- future-proof operations against economic, environmental and regulatory shocks;
- communicate sustainability efforts with more substance and less risk of greenwashing.
How to get started
Double materiality does not need to begin as a complex reporting exercise. For many SMEs, the first step is to create a structured overview of where the business interacts with sustainability risks and impacts.
1. Map your value chain
Identify where your business activities intersect with environmental and social systems. Consider sourcing, production, logistics, product use, waste, labour practices and supplier relationships.
2. Engage stakeholders
Listen to employees, customers, suppliers, local communities, business partners and other relevant stakeholders. Their perspective can help identify issues that may not be visible from inside the company.
3. Perform a materiality assessment
Evaluate which sustainability topics are significant from both perspectives: how they may affect the business and how the business may affect people and the planet.
4. Integrate findings into strategy
Use the results to define priorities. These may include carbon reduction, water management, responsible sourcing, employee wellbeing, governance improvements, waste reduction or supply chain transparency.
5. Communicate transparently
Whether through internal documents, client responses, ESG questionnaires or public communication, share your journey honestly. Credibility comes from clarity, evidence and realistic progress — not from pretending everything is already perfect.
How Viridis can help
At Viridis, we help SMEs navigate complex sustainability concepts like double materiality and turn them into practical action.
Our sector-specific assessments and strategic consulting services are designed to simplify the process, identify relevant ESG priorities and provide clear, actionable insights.
If your business is ready to transform ESG pressure into opportunity, double materiality can be a strong starting point.
You can also visit the EcoTrack ESG assessment tool to take a first step toward understanding your company’s current ESG position.
Ready to assess what really matters to your business and the world around it? Contact Viridis to explore how we can support your journey toward impactful and strategic sustainability.