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Sustainability Reporting

Navigate the complexities of sustainability disclosures with clarity and confidence.
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What Is Sustainability Reporting?

Sustainability reporting is the process of transparently disclosing your organization’s performance across key environmental, social, and governance (ESG) areas. At its heart, reporting centers on decision-useful performance indicators that provide tangible evidence of your commitment to responsible practices.

As global regulations for non-financial disclosures evolve, sustainability reporting is rapidly shifting from a voluntary initiative to a compliance-driven mandate. This increased scrutiny makes accuracy, consistency, and credibility more critical than ever.

A well-designed sustainability reporting strategy enables organizations to:

  • Meet regulatory and assurance requirements
  • Build stakeholder trust
  • Strengthen brand reputation
  • Drive long-term value creation

With sustainability now a strategic imperative, companies must align their sustainability disclosures with emerging global standards and provide decision-useful insights for investors, regulators, and other stakeholders.

Key Components of Sustainability Reporting

Sustainability reporting is the structured disclosure of environmental, social, and governance (ESG) performance indicators. Key sustainability reporting metrics may include: 

Environmental Indicators: Measuring Your Footprint

Understanding and managing these benchmarks is essential for driving sustainability and reducing environmental impact:

  • Greenhouse Gas (GHG) Emissions: Comprehensive tracking of Scope 1 (direct), Scope 2 (indirect from purchased energy), and Scope 3 (all other indirect) emissions
  • Energy & Water Consumption: Data on usage, efficiency improvements, and conservation efforts
  • Waste Management: Disclosures on waste reduction, recycling rates, and responsible disposal strategies

Social Indicators: Valuing People & Communities

The social component focuses on how your organization manages relationships with its employees, suppliers, customers, and the communities where it operates. It is a critical measure of your corporate citizenship. Key disclosure areas include:

  • Workforce & Human Capital: Metrics on diversity, equity, and inclusion (DEI), employee engagement, health and safety, and labor practices
  • Community Impact: Reporting on community investment, philanthropic activities, and engagement programs
  • Human Rights: Due diligence processes to identify, prevent, and mitigate human rights risks across your value chain

Governance Indicators: Upholding Integrity & Accountability

Governance is the foundation of trustworthy reporting. It encompasses the systems, controls, and procedures your organization employs to manage itself, make effective decisions, and comply with its legal and ethical obligations. Essential disclosures include:

  • Board Oversight & Risk Management: Details on the board’s role in overseeing sustainability issues, including management of material sustainability and climate-related impacts, risks, and opportunities
  • Ethical Practices: Policies and performance related to anti-corruption, business ethics, and lobbying activities
  • Materiality & Disclosure: Processes for conducting financial, impact, or double materiality assessments to identify the most critical sustainability topics for your business and stakeholders
  • Climate-related risk disclosures: Information on the chronic and acute physical risks within your asset portfolio and/or how the transition to a low-carbon economy will affect your business
  • Strategic Oversight: Management of material impacts, risks, and opportunities

Navigating ESG Frameworks & Regulations

Sustainability reporting is now a key part of corporate strategy. As frameworks and regulations change, the trend is toward standardization. This alignment makes reporting metrics clearer and more useful for comparison. Here are some common terms you’ll encounter when preparing your sustainability report.

Effective reporting should consider alignment with leading ESG frameworks, including:

  • GRI – Global Reporting Initiative
  • SASB – Sustainability Accounting Standards Board
  • TCFD – Task Force on Climate-Related Financial Disclosures
  • TNFD – Task Force on Nature-Related Financial Disclosures
  • ISSB – International Sustainability Standards Board
  • UN SDGs – United Nations Sustainable Development Goals

Organizations also must navigate a growing set of regulatory requirements, such as:

  • IFRS S1 & S2 – Global Baseline for Sustainability Disclosures
  • CSRD & ESRS – EU Corporate Sustainability Reporting Directive & European Sustainability Reporting Standards 
  • CSDDD – Corporate Sustainability Due Diligence Directive
  • EU Taxonomy 
  • California Climate-Related Disclosures under SB 253 & SB 261
  • SECR – UK Streamlined Energy & Carbon Reporting

External ESG ratings and benchmarks also play a key role in shaping market perception, for example:

  • CDP – Carbon Disclosure Project
  • CSA – S&P Corporate Sustainability Assessment
  • ISS ESG
  • DJSI – Dow Jones Sustainability Index
  • EcoVadis
  • MSCI
  • Sustainalytics

Why ESG Matters to Your Business

  • Meet regulatory requirements
  • Attract ESG-conscious investors
  • Enhance operational efficiency and cost savings
  • Build trust with stakeholders
  • Avoid non-compliance fines and fees
  • Enhance your brand’s reputation globally

How Forvis Mazars Can Support Your Sustainability Goals

We help clients navigate the complexities of non-financial reporting with clarity and confidence. Our experienced team brings in-depth technical skill and industry insight to support:

  • Financial, Impact, or Double Materiality Assessments
  • Data Readiness & Assurance Preparation
  • Framework Alignment
  • Regulatory Compliance
  • Stakeholder Engagement
  • Report Development & Design
  • Sustainability Strategy & Benchmarking

We focus on what matters most—delivering sustainability disclosures that are meaningful, credible, and aligned with your strategic goals.

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