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Independent ESG Assurance and Audit Enablement

Clear, standard-based verification of sustainability disclosures

We  provide independent ESG auditing and assurance services to organizations subject to increasing sustainability reporting and regulatory requirements. ​Our work is grounded in internationally recognized assurance standards and focuses on evidence, materiality, and professional judgment.

As sustainability disclosures become more regulated, complex, and scrutinized, organizations require assurance that is objective, transparent, and technically sound. We support companies, audit firms, and certification bodies with ESG assurance engagements that prioritize credibility, independence, and regulatory alignment, without crossing into advisory or advocacy roles.

Who We Serve

We work with organizations that require credible ESG verification, including:

Sustainability and ESG Teams

This includes mining and metals companies, responsible sourcing programs, and downstream sectors seeking credible ESG verification across complex operational and supply-chain environments.

Finance, Risk and Internal Audit Functions

We support finance, risk, and internal audit teams requiring independent ESG assurance, control evaluation, and reliable evidence to support regulatory reporting and governance oversight.

Audit Firms Seeking Specialist ESG Support

We work with audit and certification firms requiring specialist ESG expertise to support complex engagements, address capacity constraints, and deliver consistent, high-quality assurance.

What We Do

All services are delivered within defined scopes and in accordance with applicable assurance standards.

Independent ESG Auditing and Assurance

We perform independent assurance engagements over ESG disclosures, policies, processes, and data, with a focus on material risks and controls.

Self-Assessments and Internal ESG Audits

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Supply Chain Due Diligence Verification

We assess and verify due diligence processes, controls, and evidence related to supply chain and sustainability obligations.

Risk-based and materiality-focused planning

Evaluation of ESG data quality, controls and evidence

Professional skepticism and judgement

Clear documentation and defensible conclusions

How We Work

Our approach is based on established audit and assurance principles. We recognize the inherent limitations of ESG data and provide assurance conclusions that are proportionate, transparent, and standard-aligned.

Governance and Oversight

Our work is governed by recognized international standards and frameworks. These accreditation and oversight standards are applicable based on engagement scope, regulatory context, and client needs. 

ISO 17021-1

ISAE 3000