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© 2026 SustainCERT. All Rights Reserved.
Wind turbines at a renewable energy project site, representing the energy sector covered by carbon credit verification services.

INDEPENDENT CARBON CREDIT VERIFICATION

SustainCERT is an ANAB-accredited Validation and Verification Body. Powered by our digital Carbon Verification Platform, we deliver independent audits of carbon projects, helping you meet leading standards' requirements and issue carbon credits with confidence.

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ANAB-accredited verification

As an ANAB-accredited Validation and Verification Body (ISO 14065), SustainCERT delivers independent assessments to help ensure carbon projects meet applicable standards and requirements.

Expertise across standards and scopes

We verify carbon projects across a wide range of standards and methodologies, supported by a global network of auditors covering multiple project types, geographies, and sectoral scopes.

Digitally-enabled verification

Our validation and verification services are powered by our Carbon Verification Platform, enabling seamless collaboration between project developers and auditors, reducing administrative burden, and ensuring a smooth, transparent verification process.

Standards and methodologies

UNFCCC logo representing the Article 6.4 Paris Agreement Crediting Mechanism

Article 6.4

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Cercarbono Certified Carbon Standard logo

Cercarbono

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Global Carbon Council (GCC) logo

GCC

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Gold Standard carbon crediting program logo

Gold Standard

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International Carbon Registry (ICR) logo

ICR

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Joint Crediting Mechanism (JCM) logo

JCM

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Verra Verified Carbon Standard (VCS) logo

Verra VCS

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Verra Sustainable Development Verified Impact Standard (SD VISta) logo

Verra SD VISta

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Isometric carbon removal standard logo

Isometric

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Our process

Seven-stage SustainCERT carbon project validation and verification process, from initial engagement to verification opinion and follow-up.

Powered by the Carbon Verification Platform

Our digital Platform replaces spreadsheets and long email chains with one secure, collaborative space for project documentation, communication, and workflow tracking. The result:

  • Lower administrative burden
  • Increased accuracy and transparency
  • Real-time updates on project progress
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SustainCERT Carbon Verification Platform showing carbon project audit workflows, document management, and verification progress.
World map showing SustainCERT carbon project verification activities across renewable energy, clean cooking, waste management, and construction sectors.

Ready to verify your project?

Whether you're developing your first carbon project or managing an established portfolio, SustainCERT provides independent validation and verification services to help you meet applicable carbon crediting program requirements.

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Trusted by project developers worldwide

UpEnergy

Working with the SustainCERT team is consistently a positive experience. Their broad expertise ensures reviews that are both thorough and insightful. We look forward to continuing our collaboration on upcoming validation and verification engagements.

TASC

SustainCERT is a trusted partner that brings clarity, credibility, and rigor to our projects. Their consistency thorough audits has significantly reduced findings from standard setters and accelerated our route to issuance.

Global Emissionairy

We have had several positive experiences working with SustainCERT across multiple Verra project validations and verifications. They have delivered high-quality audit reports that critically meet the registry standards and requirements, allowing for an efficient auditing experience.

UpEnergy

Working with the SustainCERT team is consistently a positive experience. Their broad expertise ensures reviews that are both thorough and insightful. We look forward to continuing our collaboration on upcoming validation and verification engagements.

TASC

SustainCERT is a trusted partner that brings clarity, credibility, and rigor to our projects. Their consistency thorough audits has significantly reduced findings from standard setters and accelerated our route to issuance.

Global Emissionairy

We have had several positive experiences working with SustainCERT across multiple Verra project validations and verifications. They have delivered high-quality audit reports that critically meet the registry standards and requirements, allowing for an efficient auditing experience.

Tasman

We deeply value the service SustainCERT provided during the last verification audit for the deep expertise and holding a pragmatic approach during the review, which was the first one for a project under the VM0050 methodology. The auditor was very much responsive and thorough, helping us navigate the complexities of the methodology change with clear guidance and timely communication. We’d gladly recommend SustainCERT across the carbon markets!