Service Overview

Service OverviewESG Assurance

Based on international standards such as AA1000AS, we provide independent third-party assurance for ESG / sustainability reports, enhancing the credibility of information disclosure and recognition in capital markets.

ESG System Overview — System Overview: Focus Areas · Core Requirements · Certification Value · Applicable Organizations

United Nations Sustainable Development Goals (SDGs) — 17 Global Goals — United Nations Sustainable Development Goals (SDGs) — Wuzhou United ESG / Sustainability Service Benchmarking Framework

Why ESG Assurance Matters

A core dimension for capital markets to evaluate corporate value

Increasingly stringent regulatory and exchange disclosure requirements

Enhance brand value and green financing capability

Respond to investor and customer concerns about sustainable development

01Service Overview

Independent evaluation of the reliability, materiality, and stakeholder inclusiveness of information disclosed in reports.

Application of AA1000AS assurance principles
Verification of report data and information reliability
Assurance statement and assurance level description

02Assurance Value

Enhance report credibility and investor confidence, meet regulatory and capital market disclosure requirements.

Enhance report credibility and investor confidence
Meet regulatory and capital market disclosure requirements
Identify improvement opportunities to enhance ESG performance

03Applicable Organizations

Applicable to all types of organizations that need to disclose ESG / social responsibility / sustainability reports.

Listed companies and companies preparing for listing
Multinational corporations and supply chain enterprises
State-owned enterprises and large group companies

Standards

StandardsApplicable standards & specifications

AA1000AS v3Sustainability Assurance Standard

GRI StandardsSustainability Reporting Guidelines

Shanghai, Shenzhen and Beijing Stock Exchange GuidelinesGuidelines for Sustainability Reports of Listed Companies

Who Needs It

Who Needs ESG Assurance?Organizations that benefit most

Listed companies and IPO candidatesCentral state-owned enterprises and group companiesGoing-global and cross-border operating enterprisesFinancial institutions and investment targetsCore supply chain enterprisesManufacturing enterprises undergoing green transformation

Key Requirements

ESG Assurance Key RequirementsConditions to be met before certification

ESG / sustainability report has been prepared or is being prepared

Establish ESG data collection and centralized management mechanisms

Data during the reporting period is traceable and verifiable

Stakeholder communication and material topic identification have been completed

Disclosure scope complies with applicable standards

Process

Certification ProcessStandardized · Efficient · Traceable

1. Requirement Confirmation→

2. Assurance Plan Development→

3. Data Verification and Analysis→

4. Assurance Report Issuance→

5. Assurance Statement

FAQ

Frequently Asked QuestionsAbout ESG Assurance

What is the difference between ESG assurance and ESG consulting?

Consulting helps companies write reports and build systems; assurance is an independent third-party review of report data and disclosures with an assurance statement issued. To ensure independence, both should not be undertaken by the same organization.

Are listed companies required to obtain ESG assurance?

Regulation is gradually tightening: some industries and boards already mandate disclosure, and assurance remains largely voluntary but the trend is clear. Early assurance can improve disclosure quality and capital market recognition.

What is the deliverable of assurance?

An independent assurance statement (which can be published alongside the report) providing conclusions on the accuracy, completeness, and materiality of the report, enhancing its public credibility.

Interested in ESG Assurance?

Contact us for a detailed proposal and quotation, or tell us your needs.

Contact Us

Scan to add our consultant Tel: +86 756-8932801
Email: Biz@wezo.org.cn