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SECR vs CDP

CDP runs the global environmental disclosure system used by investors and purchasers. Many UK companies complete CDP alongside SECR, particularly if they have investor or customer pressure.

Quick Comparison

ScopeGlobal environmental disclosure platform
FrequencyAnnual questionnaire (April-July)
ReportingComprehensive climate, water, forests disclosure
PenaltiesNone—voluntary disclosure

Key Differences

Audience

SECR:Regulators and public
CDP:Investors and customers

Scope

SECR:UK operations, Scope 1 & 2
CDP:Global operations, often full Scope 3

Depth

SECR:Prescribed minimum disclosures
CDP:Extensive questionnaire on strategy and governance

Scoring

SECR:Pass/fail on disclosure
CDP:A-F scoring on leadership

Do You Need Both?

SECR is mandatory for qualifying companies; CDP is voluntary. Many companies do both—SECR for compliance, CDP for investor/customer relations. CDP scores are increasingly important for supply chain access.

Managing Both Requirements

  • SECR emissions data can be used for CDP
  • CDP's detailed approach can strengthen SECR narratives
  • CDP aligns with TCFD recommendations
  • Many investors request CDP disclosure alongside mandatory reporting

Simplify Your Compliance

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

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