TGO Carbon Credit Registry

What is the TGO Carbon Credit Registry?

The Thailand Greenhouse Gas Management Organisation (TGO) Carbon Credit Registry is the official electronic compliance system under the Thailand Voluntary Emission Reduction (T-VER) maintained by TGO to document the issuance, holding, transfer, and cancellation of carbon credits related to greenhouse gas (GHG) mitigation projects in Thailand.

The registry does not function as a trading exchange. It, instead, serves as the authority that grants legal status, prevents inaccurate calculations, and tracks ownership of carbon credits.

TGO Thailand oversees registry operations under national climate policy and aligns registry protocols with international transfer mechanisms under the Paris Agreement.

Why is the TGO Carbon Credit Registry important?

The registry is central to Thailand’s GHG management and carbon market infrastructure. Without an official registry, there is no reliable way to confirm the legitimacy of credit ownership history or cancellation status. The TGO Carbon Credit Registry responsibilities include:

Recording emission outcomes that are backed by verified data.
Tracking ownership and transfers to avoid double-counting or claiming.
Supporting transparency in carbon credit issuance and retirement.
Allowing international transfers for countries engaging under Article 6 of the Paris Agreement.
Helping businesses align their climate commitments with official GHG accounting.

Who Needs to Use or Align With the TGO Carbon Credit Registry?

Although participation in the registry is not universal by law, it is required for projects that go for carbon credits recognised by TGO and preferred by most credit buyers for credibility. These are the stakeholders that need to comply with the TGO Carbon Credit Registry:

Project developers who register GHG reduction activities under the T-VER framework or other qualifying standards.
Validation and Verification Body (VVBs) that validate and verify GHG reductions.
Buyers and sellers of carbon credits in voluntary and structured markets.
Companies that report climate impact or pursue net zero goals.
Government agencies that oversee climate policy compliance.

Is registration with TGO mandatory?

Registration with the TGO registry is mandatory only for projects that want TGO-recognised carbon credits. For voluntary market activity, most buyers and financial partners require registry status for assurance and traceability. Under Article 6, projects that target international transfers must also be registered and authorised according to the appropriate national procedures.

What are the key requirements for the TGO Carbon Credit registration?

Organisations normally register under standards such as the T-VER and must follow TGO’s application and submission processes. To enter the TGO Carbon Credit Registry, projects must:

Exhibit additional GHG reductions or removals that are beyond the usual business operations.
Be measurable, reportable, and verifiable in tCO₂e terms.
Undergo VVB’s accredited validation and verification process.
Align with national policy goals, including Thailand’s GHG mitigation plans and the broader climate commitments.
Complete monitoring, reporting, and verification cycles as prescribed.

What is the scope of the TGO Carbon Credit Registry?

The TGO Carbon Credit Registry system secures the integrity and trust of Thailand’s carbon market by logging every transaction and status change. The registry captures:

Credit issuance from authenticated mitigation projects.
Transfer records between entities or for international use.
Retirement or cancellation of credits that were used for offsetting.
Metadata about projects, credit types, and verification histories.

What is the TGO registration and credit issuance timeline?

Registering, verifying, and issuing credits can take several months to years, depending on the complexity of the project, monitoring periods, and verification cycles. Typical milestones in the lifecycle of a TGO carbon credit:

Project design and validation

Developers first prepare the documentation and design of their project. These are submitted to accredited VVBs for assessment and validation.

Project Registration

After completing the validation and review, the project is then registered in the TGO Carbon Credit Registry.

Monitoring and Reporting

The registered project operates and collects emissions data over a certain period. This should be continuously monitored and reported by the company.

Verification and Credit Issuance

Verified emission reductions are entered into the registry as carbon credits. These are reviewed by the TGO and are issued registry credits once approved.

Ongoing Reporting

Repeated monitoring and verification cycles for continued issuance.

How Does TGO Compare With Other Carbon Credit Standards?

The TGO Carbon Credit Registry operates as Thailand’s national carbon ledger. Organisations often choose their registry type based on geographic goals, buyer preferences, and corporate climate strategies. There are international registries, such as Verra or Gold Standard, that also maintain systems for credit issuance and transfer, often with broader global recognition. The key differences are that TGO’s market focus and registry governance are tailored to Thailand’s market and climate laws and policies. While these are focused on local jurisdictions, TGO credits are also compatible and can participate in international transfer mechanisms with national authorisation.

How Can Companies Manage TGO Carbon Credit Data Effectively?

Reliable data management helps companies use TGO carbon credits strategically in planning and reporting emissions. Managing carbon credit data means:

Tracking project documentation and verification reports.
Consistent recording movements and retirement statuses of credits.
Transparent alignment of internal systems with registry entries.
Preparing data for corporate disclosure and sustainability reporting.

How Presgo Supports TGO Carbon Credit Management and Reporting

Presgo is an ESG reporting software that supports organisations managing sustainability, especially on environmental carbon credits registered under the TGO Carbon Credit Registry. The platform connects carbon credit data with broader ESG and climate information in a structured reporting system aligned with regional and global standards, such as GRI and ISSB.

Presgo provides structured tools and workflows for tracking carbon credits across their lifecycle, from issuance and ownership to use and retirement. Carbon credit data is managed alongside emissions data, targets, and disclosures, creating a consistent and auditable reporting process. Presgo supports your organisation in:

Presgo’s customisable solutions for your HKEX reporting:

Data Hub

Stay aligned with TGO registry records through controlled data management, validation checks, and audit trails.

Disclosure Hub

Structure TGO-aligned sustainability and climate disclosures that reflect carbon credit strategies

Carbon Calculator

Track scope 1, 2, and 3 GHG emissions and link emissions reductions to registered carbon credits

Materiality Assessment

The Materiality Assessment supports Part B and Part C by identifying and prioritising ESG and climate topics based on stakeholder input

Presgo helps companies move from fragmented ESG data to ESG-compliant and sustainable reporting that stands up to regulatory review and stands out to market expectations.