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Trust & Transparency

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.

ESG Assurance Services
Global Impact

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Join the industry leaders who rely on our sustainable impact strategies to drive growth and global sustainability.

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Understanding ESG Assurance

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.

What is ESG Assurance
Globally Trusted

Why Does ESG Assurance Matter?

Key Focus Areas

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Verify ESG data for greater accuracy and transparency.
Strengthen trust in sustainability disclosures and ESG reporting.
Improve confidence among investors, customers, and stakeholders.
Validate reported ESG metrics with supporting evidence.
Strengthen the credibility of corporate sustainability information.
Demonstrate transparent and reliable ESG performance.
Our Scope

How 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 Services

Our Assurance Services Include

AA1000AS v3 Assurance

Assess sustainability information and reporting against the applicable principles and requirements of the AA1000 Assurance Standard, where applicable.

01
Assurance Scope
Review relevant sustainability management, performance, disclosures, and supporting evidence based on the agreed assurance scope.
02
Principles-Based Review
Assess applicable Account Ability Principles, including Inclusivity, Materiality, Responsiveness, and Impact.
03
Assurance Level
Define the appropriate assurance level and scope based on the engagement requirements and applicable standard.
Assurance Levels

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.

Growlity Advantage

Why Choose Growlity for ESG Assurance?

Expertise

ESG & Sustainability Expertise

Work with professionals experienced in ESG reporting, GHG accounting, sustainability disclosures, and assurance requirements.

Methodology

Data-Driven Approach

Review ESG information through a structured approach focused on data accuracy, evidence, traceability, and consistency.

Compliance

Regulatory Awareness

Stay prepared for evolving ESG disclosure and assurance requirements across India and global markets.

Readiness

Practical Assurance Readiness

Identify gaps before formal assurance and strengthen your ESG data, documentation, and reporting processes.

Full Suite

End-to-End ESG Support

Access complementary ESG services covering reporting, carbon accounting, climate strategy, and sustainability requirements.

Global Reach

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

ESG assurance is an independent review and verification of an organization's ESG information, sustainability disclosures, and selected non-financial data to improve their reliability, accuracy, and credibility.
Companies use ESG assurance to strengthen confidence in reported ESG information, improve data quality, support regulatory requirements, and provide more credible information to investors, customers, regulators, and other stakeholders.
Depending on the agreed scope, ESG assurance can cover GHG emissions, ESG KPIs, BRSR and BRSR Core disclosures, sustainability reports, environmental and social metrics, and other sustainability information.
BRSR Core assurance involves the review and assurance of specified ESG indicators within the BRSR Core framework. In India, SEBI has established a phased applicability of reasonable assurance for BRSR Core based on market capitalization.
Limited assurance provides a lower level of assurance through a focused set of procedures, while reasonable assurance involves more extensive procedures and provides a higher level of assurance over the agreed subject matter.
The applicable standard depends on the subject matter, reporting requirements, and engagement scope. ESG assurance may involve standards or frameworks such as AA1000AS, ISAE 3000, ISSA 5000, ISO 14064-3, GHG Protocol, and applicable reporting frameworks.
Yes. GHG verification can cover Scope 1, Scope 2, and relevant Scope 3 emissions, including a review of activity data, emission factors, calculations, methodologies, and supporting evidence.
Yes. Growlity can support organizations with pre-assurance reviews, data gap identification, documentation checks, and assurance readiness activities before an independent assurance engagement.
Ready to Strengthen Your ESG Reporting?

Get Your ESG Data Assurance-Ready

Improve the credibility of your ESG disclosures with structured assurance and verification support.