ESG Assurance Services
Strengthen the credibility of your ESG disclosures with independent ESG assurance, data verification, and sustainability reporting assurance aligned with recognized global standards.
Executive Summary / Direct Answer
Strengthen the credibility of your ESG disclosures with independent ESG assurance, data verification, and sustainability reporting assurance aligned with recognized global standards.

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What is ESG Assurance?
ESG assurance is an independent review and verification process that assesses the reliability, accuracy, completeness, and consistency of an organization's sustainability and ESG information.
It can cover ESG data, GHG emissions, BRSR and BRSR Core disclosures, sustainability reports, KPIs, and other non-financial information. Depending on the scope and applicable requirements, assurance can be performed at different levels, including limited and reasonable assurance.
Growlity provides ESG assurance and verification services designed to help organizations strengthen ESG data quality, improve reporting confidence, and prepare for regulatory and stakeholder requirements.

Why Does ESG Assurance Matter?
Key Focus Areas
Contact usHow Can We Support You?
Verify ESG data and sustainability disclosures
Review GHG emissions and supporting evidence
Support BRSR and BRSR Core assurance readiness
Validate ESG KPIs, metrics, and reported information
Review sustainability and annual sustainability reports
Identify data gaps and reporting inconsistencies
Strengthen ESG data controls and documentation
Support limited or reasonable assurance engagements
Improve audit and assurance readiness
Align reporting with applicable ESG standards and frameworks
Strengthen transparency for investors and stakeholders
Prepare reliable, evidence-based sustainability disclosures
Our Assurance Services Include
AA1000AS v3 Assurance
Assurance Scope
Principles-Based Review
Assurance Level
Assurance Types We Offer
Choose the assurance level based on your reporting requirements, scope, data maturity, and stakeholder expectations.
Limited Assurance
Reasonable Assurance
Verification Depth & Approach
Focused analytical procedures, inquiries, and selected verification checks providing moderate assurance.
In-Depth Testing & Evaluation
Extensive testing, substantive sampling, evidence examination, and internal control evaluations.
Confidence Level
Provides a moderate level of confidence suitable for general stakeholders and management review.
High Level of Confidence
Provides a rigorous, audit-grade level of confidence for regulators, boards, and institutional investors.
Best Suited For
Selected ESG disclosures, GHG inventories, sustainability information, and organizations beginning assurance.
Mandatory & Critical Reporting
Critical ESG disclosures, SEBI BRSR Core requirements, capital market disclosures, and top-tier ratings.
Why Choose Growlity for ESG Assurance?
ESG & Sustainability Expertise
Work with professionals experienced in ESG reporting, GHG accounting, sustainability disclosures, and assurance requirements.
Data-Driven Approach
Review ESG information through a structured approach focused on data accuracy, evidence, traceability, and consistency.
Regulatory Awareness
Stay prepared for evolving ESG disclosure and assurance requirements across India and global markets.
Practical Assurance Readiness
Identify gaps before formal assurance and strengthen your ESG data, documentation, and reporting processes.
End-to-End ESG Support
Access complementary ESG services covering reporting, carbon accounting, climate strategy, and sustainability requirements.
Global Reporting Perspective
Build ESG disclosures that are structured for the expectations of investors, customers, regulators, and global stakeholders.
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Frequently Asked Questions
Get Your ESG Data Assurance-Ready
Improve the credibility of your ESG disclosures with structured assurance and verification support.