How to Obtain ISO 14064 Certificate?

Step-by-Step Guide: How to Obtain ISO 14064 Certification and What Advantages Does It Provide to Companies?

Global sustainability trends, growth demonstrations are not only voluntary, but increasingly require people and global standards framework management. This pollutant is ISO 14064, one of the most important international standards that is taken as a basis for reliable measurement, reporting and verification of greenhouse emissions. This carbon footprint is registered as a standard, providing organizations with critical winnables such as regulatory compliance, information access and competitive advantage.

Rather than a one-off audit, obtaining ISO 14064 certification requires the establishment of a Monitoring, Reporting and Verification (MRV) system that demonstrates that the organization's greenhouse gas inventory is being accurately managed on an ongoing basis. This process is particularly vital for Turkish companies exporting to the European Union and needing to provide data due to the relationship with CBAM and ISO 14064.

What is ISO 14064?

ISO 14064 is an international carbon footprint standard that provides specifications for the characterization, monitoring and reporting of greenhouse gas (GHG) emissions and removals. This standard is aligned with the GHG Protocol, the global reference for GHG accounting methodology.

The ISO 14064 series consists of three main parts, but the most critical for enterprise-level inventorying and verification and reporting document is

ISO 14064-1: specifies requirements and guidance for the design, development, management and reporting of an enterprise-level GHG inventory. This specifies how to classify and calculate the company's Scope 1, Scope 2 and Scope 3 emissions (direct, indirect energy and value chain emissions).

Digital solutions, such as the Corporate Carbon Footprint module, enable companies to inventory and report on greenhouse gases at the facility or corporate level (Scope 1, 2, 3) in accordance with ISO 14064-1. In this way, organizations can monitor progress towards the reduction targets they have set.

Why is ISO 14064 Important?

ISO 14064 certification proves that organizations' emissions data is reliable, transparent and internationally comparable, which is both legally and strategically important:

Verification Obligation Readiness and CBAM Compliance: The relationship between CBAM and ISO 14064 has made standardization mandatory, especially for exporting companies. The basis for CBAM reporting is accurate energy and process data (Scope 1 and Scope 2 emissions) at the plant level. ISO 14064-1 compliance ensures that the facility establishes a MRV (Monitoring, Reporting, Verification) system in line with national and international standards. Most importantly, from January 1, 2026, verification of emissions data in importers' annual declarations by accredited verifiers will be mandatory. Managing inventories in accordance with ISO 14064-1 now streamlines this verification and reporting documentation process and reduces costs.

Access to Finance and Risk Management:
Strong environmental performance and transparent verification and reporting documentation are considered lower risk by financial institutions (banks, investors). Low carbon footprint facilitates access to green financing sources. Unmanaged environmental and regulatory risks (e.g. carbon pricing) can damage an organization's profitability and asset value; ISO 14064 provides a basis for identifying these risks at an early stage.

Legal and Corporate Transparency:
Major regulations such as CSRD/ESRS in the EU require disclosure of climate-related risks and opportunities (IFRS S2 includes TCFD guidelines). ISO 14064 provides the reliable and standardized data infrastructure for these mandatory reporting standards.

Competitive Advantage and Reputation Management:
Companies can promote products with a low carbon footprint (ISO 14067/EPD) using verified emissions data. ISO 14064 certification reinforces the brand's commitment to transparency and accountability, which increases stakeholder trust and reputation capital.

Preparation Process to Obtain ISO 14064 Certification

Before obtaining ISO 14064 certification or certification, the organization needs to establish a robust MRV infrastructure that brings its GHG inventory in line with international standards. This preparation process is also referred to as the "101" phase in the ESGF framework.

1. Determining Scope and Boundaries

The organization should clarify the reporting scope (which facilities, which subsidiaries) and timeframe. In this process

Organizational Boundaries:
All facilities and activities owned or under operational control of the company are identified.

Operational Boundaries:
Emission sources are classified as Scope 1, Scope 2 and Scope 3 according to ISO 14064-1.

2. Collection of Activity Data

In accordance with the carbon footprint standard, the activity data (fuel consumption, electricity consumption, amount of raw materials, etc.) required for emission calculation must be accurately collected at the facility level.

Scope 1 Data (Direct Emissions):
Fuel consumption amounts from sources owned or controlled by the organization (boilers, vehicle fleet) and chemical process data such as cement calcination or PFCs in aluminum are collected.

Scope 2 Data (Indirect Energy Emissions):
Amounts of purchased electricity, heat or steam are collected. The reliability of Scope 1 and Scope 2 data required by CBAM compliance is the foundation of the MRV infrastructure.

Scope 3 Data (Other Indirect Emissions):
Collection of data across the value chain, such as supply chain, employee travel, waste (often using supplier data collection templates).

3. Emission Factors and Calculation

The total GHG inventory is calculated by multiplying the collected activity data by relevant emission factors (e.g. the amount of CO₂e emitted by 1 liter of fuel).

Data Quality Assurance: There is a high risk of using incorrect or outdated emission factors in Excel. To eliminate this risk, carbon footprinting software platforms (such as CimpactPro) that use centralized libraries containing more than 20,000 factors that are continuously updated according to EU standards should be preferred.

Software Integration: Using digital solutions in this process ensures that data is defined with a standard dictionary and emission factors are automatically updated.

4. MRV System Setup and Audit Trail

To ensure the reliability of the GHG inventory, an archiving infrastructure (MRV system) that ensures consistency across periods and an audit trail should be established. This is mandatory for verification processes in the EU.

How Does the ISO 14064 Certification Process Proceed?

The ISO 14064 certification process usually proceeds similar to a management system certification, with audit and approval by an independent third party.

Inventory Completion and Reporting:
The organization calculates the GHG inventory (Scope 1, 2, 3) in accordance with ISO 14064-1 requirements and prepares a GHG Report. The report should detail the set limits, methodology, emission factors and the total amount of emissions (in CO₂e).

Selection of Independent Verification Organization:
The institution selects a verification and reporting certification body (verifier) authorized in ISO 14064 standard with TÜRKAK or international accreditation.

VerificationAudit:
The verifier audits the GHG inventory data, calculation methods, sources of activity data and emission factors used by the organization. The auditor examines the extent to which the MRV system (Monitoring, Reporting, Verification) established by the organization works in accordance with ISO 14064 and related standards. The objective is to provide assurance that the GHG data in the report is free from "material misstatement".

Elimination of Nonconformities:
Non-conformities identified during the audit (e.g. missing data or incorrect calculation) are corrected by the organization.

Verification Statement and Documentation:
Upon successful completion of the verification process, a Verification Statement or ISO 14064 certificate is issued by the independent organization. This document certifies the reliability of the GHG report published by the organization.

Note: This ISO 14064 certificate will facilitate the work of accredited verifiers and reduce costs, especially in the mandatory CBAM verification processes that will start in 2026.

What Advantages Do Organizations Obtaining ISO 14064 Certification?

Obtaining ISO 14064 certification shows that the organization not only fulfills an obligation, but also increases strategic flexibility and resilience for the future.

Assurance of CBAM Compliance:
As part of the relationship between CBAM and ISO 14064, certification proves the reliability of plant-level emission data required for exports to the EU. ISO 14064-1 compliance plays a critical role in ensuring legal compliance and maintaining a commercial relationship with buyers in the EU.

Advantage in Access to Finance:
Large institutional investors (BlackRock, Norges, etc.) and banks vote against boards that fail on climate action and link access to finance to sustainability performance. Verified carbon footprint standard reports facilitate access to green financing sources (green bonds, sustainability-linked loans).

Risk and Cost Management:
Summarized recording of emissions provides early visibility of energy efficiency opportunities and transition risks (carbon components). This offers the possibility to manage costs that put pressure on profitability and cash earnings, and to gain resilience to energy price shocks.

Strategic Positioning and Competitiveness:
Organizations can gain a competitive advantage by promoting products with a low carbon footprint. ISO 14064 certification provides the advantage of early adaptation, especially in EU markets, while reducing the risk of the rest facing stricter import standards or loss of customers.

Integrated Reporting Basis: Data conforming to ISO 14064, integrated reporting standards such as GRI, ESRS (EU) or TSRS (Turkey) (ESGF frameworks "401" stage) growth temperatures occur and the elimination of duplication of work is eliminated.

To summarize

Reporting according to ISO 14064 and obtaining certification to report, the organization's carbon footprint standard can only be a PR issue, making it a cornerstone of risk management, storage efficiency and financial system. It is part of an integrated ESGF model (Financial, Environmental, Social, Governance) that enables the unit to remain viable for the long term, generate value and manage its risks.

Obtaining ISO 14064 certification is similar to obtaining a construction license for a building in corporate sustainability. The company prepares the building baseline plan (MRV) by calculating its carbon corporate footprint. Demonstrating that this plan complies with the international carbon footprint standard ISO 14064 proves the durability of the materials used (activity data) and engineering programming (emissions capacity). Independent verifiers (auditors) certify that the building (organization) has been constructed and certified according to this plan, and the ISO 14064 certificate, which is a reporting and reporting document, is issued. This certificate shows that the building is both compliant with legal regulations (e.g. CBAM) and robust enough (financial resilience) to compete in the "green" markets of the future. Without the certificate, the building is illegal; with the certificate, it is both reliable and valuable.