Carbon Emissions Data Verification
If your organisation is reporting emissions, preparing for third-party assurance, or submitting disclosures to frameworks like CDP, SECR, or ESOS — then accurate data isn’t optional. It’s essential.
At Green Circle Solutions, we offer independent carbon emissions data verification to give you confidence that your carbon footprint is robust, reliable, and ready for scrutiny. Our service is called Verified by GCS.
Independent Carbon Footprint Verification You Can Trust
- Why Verify Your Carbon Emissions Data?
Mistakes in carbon reporting — whether from spreadsheet errors, incorrect emissions factors, or inconsistent methodologies — can lead to compliance risk, reputational damage, and poor decision-making.
Our carbon audit support and verification service ensure your data is:
- Accurate and complete
- Consistently calculated
- Aligned with ISO 14064-1
- Reviewed in line with ISO 14064-3
- Audit-ready and investor-friendly
- What We Review
We assess the carbon footprint you’ve calculated — whether in-house or by a third party — against internationally recognised best practice.
Our independent review covers:
- Scope and organisational boundaries
- Emission sources and activity data
- Emissions factors and methodology
- Completeness and consistency across reporting years
- Data integrity and documentation for audit trail
We identify gaps, flag inconsistencies, and give you practical, actionable feedback to strengthen your carbon accounting process.
- Verified to ISO 14064 Standards
Our approach is grounded in the globally recognised ISO 14064-1 (for quantifying emissions) and aligned with ISO 14064-3 (for third-party verification of GHG statements).
This means your carbon footprint isn’t just checked — it’s independently verified to international standards, adding credibility and transparency to your reporting.
- Who Is This For?
Our carbon emissions verification service is ideal for:
- Organisations preparing for external audit or assurance
- SMEs who want a second opinion before publishing Net Zero claims
- Consultants looking to add independent verification to client reporting
- Any business aiming to improve the quality and trustworthiness of their sustainability disclosures
- Show You’ve Been Verified
All clients receive our official “Verified by Green Circle Solutions” badge — a mark of integrity and independent review. You can display this badge on:
- Sustainability and ESG reports
- Company websites and investor briefings
- Social media and marketing materials
It’s a visible sign that your carbon data has been externally reviewed and aligns with best practice.
- What You’ll Receive
✔ A summary report of findings and flagged issues
✔ Practical recommendations for improving data quality
✔ Use of the Verified by GCS badge
✔ Confidence your data can withstand external scrutiny- Ready to Get Verified?
Take the next step toward credible, transparent carbon reporting. Whether you're preparing for disclosure, aiming for Net Zero, or simply want peace of mind — we’re here to help.
📞 Book a free discovery call to find out if your data is verification ready.