The corporate landscape is shifting rapidly. Today, a company’s value isn’t judged solely by its profit margins; its environmental, social, and governance (ESG) footprint matters just as much. To help businesses navigate this transition, the Institute of Chartered Accountants of India (ICAI) introduced a breakthrough framework: the Sustainability Reporting Maturity Model (SRMM) Version 1.0.
Developed with core contributions from experts at Amity University, this self-assessment tool gives companies a clear, structured roadmap to evaluate, benchmark, and elevate their sustainability practices. Let’s break down how the model works and how your business can use it to climb the “green ladder.”
Moving Beyond Fluff: The Power of a Standardized Score
Historically, sustainability reports have suffered from a lack of standardization. Qualitative descriptions look nice in an annual report, but they make it incredibly difficult for investors, rating agencies, and assurance providers to compare one company’s actual impact against another.
The SRMM solves this by turning qualitative commitments into quantitative data. It integrates directly with the Ministry of Corporate Affairs’ Business Responsibility and Sustainability Report (BRSR) framework, leveraging a robust 300-point scoring mechanism. By converting operational efforts into a standardized “comparability index,” Indian companies can seamlessly benchmark themselves against international counterparts.
The Four Stages of Sustainability Maturity
The model evaluates a company’s current BRSR disclosure metrics and maps them across a four-stage maturity scale. Your organization’s percentage score dictates where you stand:
| Level & Stage |
Score Range |
What It Means |
| Level 1: Formative Stage |
Up to 25% |
The company is in the initial phases of recognizing BRSR requirements. Focus is placed on establishing basic policies and rudimentary data collection systems. |
| Level 2: Emerging Stage |
25% to 50% |
The organization recognizes the true value of ESG reporting. It is actively working to enhance internal controls, build data infrastructure, and formalize policies. |
| Level 3: Established Stage |
50% to 75% |
Formalized functions and robust compliance systems are fully integrated. The corporate focus shifts heavily toward data accuracy and the qualitative impact of its initiatives. |
| Level 4: Leading by Example |
Greater than 75% |
The company looks beyond mere compliance to drive market innovation. It strategically differentiates itself using cutting-edge, transparent disclosure techniques. |
A Flexible, Actionable Roadmap
One of the best design aspects of SRMM Version 1.0 is its mathematical flexibility. Because the BRSR applies to businesses across all sectors—from manufacturing giants to boutique digital service agencies—not every metric applies to every company. For instance, a services firm might have zero air emissions to track. In these cases, the model allows companies to safely deduct non-applicable clauses from the 300-point baseline, ensuring the final percentage level remains fair and highly accurate.
Furthermore, the model heavily prioritizes Leadership Indicators (allocating 75 points specifically to them) to actively incentivize businesses to go beyond baseline regulations.
The Takeaway: Ultimately, the SRMM isn’t just a static test to pass; it’s a strategic mirror. It allows leadership teams to pinpoint exactly where their data tracking falls short, identify operational gaps, and construct a practical roadmap to graduate to the next tier of maturity. As global capital increasingly favors transparent, socially responsible corporations, climbing this ladder isn’t just good for the planet—it is essential for long-term financial survival.
Where does your organisation sit on the matrix today, and what is your plan to reach the next level?