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ESG & Sustainability

GHG Verification and Assurance Services

Schellman is committed to making sure your greenhouse gas inventory is accurate and trustworthy. Our thorough verification process follows global standards, giving you valuable insights and assurance related to your GHG credibility.

Contact a Specialist

Examination Process

Schellman conducts a thorough examination of your GHG inventory, focusing on each of the three scope types as defined in the GHG Protocol. Our approach adheres to the American Institute of Certified Public Accountants (AICPA) Attestation Standards and follows the requirements of ISAE 3000 and ISAE 3410, ensuring the highest level of quality and credibility.
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Deliverables

GHG Verification Report: Detailed documentation of nonconformities, observations, and opportunities for improvement identified during the verification process.
GHG Assurance Statement: A publishable statement outlining the standards, assurance steps taken, level of assurance, Schellman’s independence, and an expert opinion based on the specified criteria.

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Control Areas and Objectives

We assess various control areas crucial to GHG inventory management, including roles and responsibilities, quality management plan, generic and source-specific quality tests, final inventory estimates and reports review, formal feedback loops, and report, document, and archive procedures.

Client Assertions

We verify Client’s assertions regarding the GHG Inventory Management Plan services, ensuring that the system was appropriately designed and implemented, controls were suitably designed, and operated effectively throughout the specified period.

Timeline and Cost

While the number of scopes, scope categories and facility locations involved in the verification process will influence the engagement timeline and pricing, our starting point for GHG assurance is as follows:

Project Kickoff and Planning: 2 days
Assessment Period: 2 weeks
Deliverable Preparation and Delivery: 3 days

Schellman’s GHG Verification and Assurance assessment typically begins at a $15,000 investment.

GHG Specialist

Stu Block

Stu Block is Schellman’s Sustainability Practice Director and brings significant experience in sustainability reporting, greenhouse gas (GHG) emissions accounting, and preparing for regulatory compliance with domestic and international disclosure requirements.

Meet Stu Contact Us

Why Choose Schellman?

We have strategically enhanced our focus on environmental sustainability and prioritizing diversity, equity, and inclusion (DE&I) initiatives. But why else should you engage us in strengthening your own?
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Expertise

Our experienced professionals are well-versed in GHG verification and assurance, ensuring accurate and reliable results.

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Credibility

We follow international standards, providing you with a credible and trusted verification process.

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Comprehensive Approach

Our assessments cover various control areas, leaving no stone unturned in ensuring the accuracy of your GHG inventory.

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Timely Delivery

We understand the importance of timely results. Our efficient process ensures that you receive your verification report and assurance statement promptly.

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© SchellmanPrivacy PolicyTerms of Use

“Schellman” is the brand name under which Schellman & Company, LLC and Schellman Compliance, LLC provide professional services. Schellman & Company, LLC and Schellman Compliance, LLC practice as an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable law, regulations and professional standards. Schellman & Company, LLC is a licensed certified public accounting firm (Florida license number AD62941) registered with the Public Company Accounting Oversight Board (PCAOB) that provides attest services to its clients, and Schellman Compliance, LLC provides nonattest cybersecurity and compliance professional services to its clients. Schellman Compliance, LLC is not a licensed CPA firm. Schellman & Company, LLC and Schellman Compliance, LLC are independently owned and are not liable for the services provided by any other entity providing services under the Schellman brand. Our use of the terms “our firm” and “we” and “us” and terms of similar import, denote the alternative practice structure conducted by Schellman & Company, LLC and Schellman Compliance, LLC.