Key Takeaways:
- Understanding what GRI reporting is helps businesses see sustainability reporting as more than a compliance exercise.
- It is a structured way to disclose how an organisation affects the economy, environment, and people.
- The GRI Standards help organisations report their impacts in a consistent, comparable, and credible way, making sustainability information easier for stakeholders to assess.
- For businesses, GRI reporting supports clearer ESG communication by moving beyond broad sustainability claims towards more evidence-based disclosures.
Introduction
Sustainability reporting has become an important way for businesses to explain how their operations affect the economy, environment, and people. For organisations in Singapore, this is no longer just about publishing broad statements on corporate responsibility. Stakeholders increasingly expect sustainability information to be structured, transparent, and supported by credible evidence.
As businesses work towards clearer and more comparable sustainability disclosures, many turn to the GRI Standards for guidance. If you are asking what GRI reporting is, it refers to sustainability reporting prepared using the standards developed by the Global Reporting Initiative. To strengthen sustainability disclosures, businesses should first understand how the Standards work.
What Is GRI Reporting?
GRI reporting is the process of preparing sustainability disclosures in accordance with the GRI Standards. These standards are developed by the Global Reporting Initiative, an independent international organisation that creates globally recognised sustainability reporting standards.
The purpose of GRI reporting is to help organisations understand, measure, and communicate their impacts on the economy, environment, and people. This includes both positive and negative impacts, as well as actual and potential impacts linked to business activities, relationships, and value chains.
The GRI Standards are designed for organisations of different sizes, sectors, and structures. According to GRI, the Standards enable organisations, whether large or small, public or private, to report their impacts in a comparable and credible way.
Why the GRI Standards Matter for Businesses
The GRI Standards provide a common structure for sustainability reporting. It helps businesses move away from vague or selective ESG claims and towards clearer, evidence-based disclosures. For local companies, this can be especially important as sustainability expectations continue to grow across supply chains, corporate governance, investment decisions, and stakeholder communications.
A structured sustainability report can help businesses explain not only what they are doing, but also how they identify, manage, and report their most significant impacts. GRI also states that its Standards are used by over 14,000 organisations in more than 100 countries, showing their global relevance in sustainability reporting.
Who Uses GRI Standards?
GRI is used by a wide range of reporting organisations. These include multinational corporations, small and medium-sized enterprises, public sector organisations, non-profits, government-linked entities and companies operating across regional supply chains.
The users of GRI reports are just as diverse. Investors may look at ESG exposure and long-term business risks, while regulators can use disclosures to understand how companies are responding to sustainability expectations. For clients, the same report helps assess whether a supplier’s practices align with responsible sourcing requirements. Employees, communities and civil society groups may also refer to these reports to understand how a company manages its wider responsibilities.
This wide adoption is one reason GRI remains important. When many organisations report using a recognised framework, it becomes easier to compare sustainability information across companies, industries and markets.
The Modular Structure of the GRI Standards
The GRI Standards are built as a modular system. This means organisations can apply the relevant standards based on their size, sector, and material topics while still producing a coherent sustainability report.
The main structure includes Universal Standards, Sector Standards, and Topic Standards. GRI’s own guidance explains that organisations apply the Universal Standards, use applicable Sector Standards, and select Topic Standards to report on specific material topics.
1. Universal Standards
Universal Standards apply to all organisations using the GRI Standards, regardless of industry or geography. They provide the foundation for preparing a GRI-based sustainability report.
These standards cover important areas such as reporting principles, organisational context, governance, strategy, ethics, and the process for identifying material topics. They help establish the baseline for credible and consistent sustainability reporting.
The Universal Standards also reflect broader global expectations around responsible business practices, including attention to human rights and environmental due diligence. This makes them important for organisations that want their sustainability reports to be grounded in recognised reporting principles, rather than informal disclosure.
2. Sector Standards
Sector Standards are designed to address sustainability impacts that are more likely or more significant within specific industries. They help reduce gaps that may arise when organisations rely solely on broad, general disclosures.
For example, companies within the same sector may face similar environmental, labour, supply chain, or governance issues. Sector Standards help guide organisations towards the topics that may be especially relevant within that industry context.
This improves comparability because stakeholders can better understand how companies in the same sector are responding to similar ESG concerns. For businesses, Sector Standards can also provide a useful reference point when deciding whether important industry-related impacts have been overlooked.
3. Topic Standards
Topic Standards provide detailed disclosures for specific sustainability topics. These may include emissions, energy, waste, occupational health and safety, labour practices, anti-corruption, diversity, and other ESG-related issues.
These standards help organisations explain how they manage material topics. A strong report should connect the issue to the company’s policies, actions, responsibilities, metrics, and outcomes.
In this context, GRI reporting becomes more practical. Instead of making broad statements about sustainability, businesses can show how specific topics are being addressed and measured.
Why Materiality Matters in GRI Reporting
Materiality is central to understanding what GRI reporting requires. Organisations need to identify the topics that have the greatest impact on the economy, environment, and people. This is essential because not every sustainability topic is equally relevant to every business.
A company with a large supply chain may need to focus heavily on labour practices, supplier conduct, or operational emissions. Another business may need to pay closer attention to governance, data use, waste, or workplace safety.
Materiality helps prevent sustainability reports from becoming too broad or unfocused. It also helps businesses allocate reporting effort to the issues that matter most to their stakeholders and operations.
Why Assurance Strengthens GRI Reporting
While the GRI Standards provide a strong reporting framework, independent assurance can further improve the credibility of sustainability information. Assurance helps assess whether disclosures are accurate, complete, and consistently prepared.
Stakeholders increasingly expect ESG information to be clear, reliable, and backed by proper reporting processes. However, even when a sustainability report follows a recognised framework, the information may still need review to confirm that the data, controls, and disclosures have been applied consistently.
Sustainability report assurance can help identify weaknesses in the collection, review, and presentation of information. It can also support better governance by encouraging clearer responsibility, documentation, and internal oversight.
The Role of an Accounting Firm in Sustainability Reporting
For businesses in Singapore, understanding what GRI reporting is can support more than stakeholder communication. It can also help organisations build a clearer internal view of their sustainability risks, impacts, and opportunities.
Sustainability reporting often involves information from many departments, including finance, HR, operations, procurement, compliance, and management. Without proper coordination, data can become inconsistent or incomplete.
When supported by proper governance and independent assurance, GRI-based reporting can become a credible tool for communication, accountability, and long-term business trust. An experienced accounting firm supports businesses by bringing assurance discipline, reporting knowledge, and process review into sustainability reporting.
Professional accounting services also assist with reporting. They specialise in reviewing documentation, strengthening controls, identifying reporting gaps, and preparing organisations for assurance.
At Credo Assurance, we provide assurance services that help businesses identify gaps, improve governance processes, and enhance confidence in reported ESG information. We support organisations in strengthening the quality and credibility of their GRI-based sustainability reporting.
By combining structured reporting with independent assurance, businesses can produce sustainability reports that are clearer, more credible, and more useful for stakeholder decision-making.
Contact us to learn more about our expertise.
