Get SECR Report →

SECR vs ISO 14064

ISO 14064 provides international standards for GHG quantification, monitoring, and verification. It offers a more rigorous approach than SECR's minimum requirements.

Quick Comparison

ScopeInternational standard for GHG quantification
FrequencyCertification valid 3 years with annual surveillance
ReportingComprehensive GHG inventory and management
PenaltiesNone—voluntary certification

Key Differences

Voluntary vs Mandatory

SECR:Legal requirement for qualifying companies
ISO 14064:Voluntary certification

Verification

SECR:No mandatory verification
ISO 14064:Third-party verification required

Rigour

SECR:Minimum disclosure requirements
ISO 14064:Comprehensive management system approach

Recognition

SECR:UK-specific compliance
ISO 14064:International recognition

Do You Need Both?

ISO 14064 is voluntary and goes beyond SECR. Some organisations choose ISO 14064 certification to demonstrate enhanced credibility, particularly for supply chain or investor requirements.

Managing Both Requirements

  • ISO 14064 provides robust processes that support SECR compliance
  • ISO 14064 verification adds credibility to SECR disclosures
  • Consider ISO 14064 if you have international operations
  • ISO 14064-1 for inventory, ISO 14064-3 for verification

Simplify Your Compliance

ComplyCarbon helps streamline SECR reporting so you can focus on your broader climate strategy.

Get Your SECR Report →