Industry-Specific Guidance

SECR Reporting for Pharmaceutical Companies

Pharmaceutical manufacturing is highly energy-intensive due to cleanroom requirements, strict environmental controls, and 24/7 operations. Scope 1 refrigerant emissions can be significant from cold chain storage.

SIC Codes
21
Must File If

2 of 3: 250+ employees / £36m+ turnover / £18m+ balance sheet

Check now →

SECR Requirements for Pharmaceuticals

Pharmaceutical companies meeting 2 of 3 criteria: 250+ employees, £36m+ turnover, or £18m+ balance sheet. Streamlined Energy and Carbon Reporting (SECR) requires qualifying companies to disclose their UK energy use, greenhouse gas emissions, and energy efficiency measures in their annual accounts.

Understanding your specific obligations as a pharmaceuticals business is crucial for compliance. This guide covers the emission sources, intensity ratios, and efficiency measures most relevant to your sector.

Quick Check: Use our free compliance checker to see if your company meets the SECR thresholds based on your employee count, turnover, and balance sheet.

Scope 1 Emissions in Pharmaceuticals

Scope 1 emissions are direct emissions from sources your company owns or controls. For pharmaceuticals companies, these typically include:

  • Natural gas for HVAC and steam
  • Refrigerant gases for cold storage
  • Emergency generators
  • Solvent process emissions
  • Fleet fuel for distribution

These emissions are calculated by multiplying your fuel consumption by the UK Government conversion factors. You'll need to collect data from utility bills, fuel cards, and maintenance records.

→ How to calculate Scope 1 emissions

Scope 2 Emissions in Pharmaceuticals

Scope 2 emissions come from purchased electricity, heat, steam, and cooling. SECR requires you to use the location-based method (UK grid average), though you may also disclose market-based figures if you purchase green energy.

  • Electricity for labs and cleanrooms
  • Lighting for 24/7 operations
  • HVAC systems
  • Quality control equipment
  • Office energy

Collect electricity consumption data from your bills or smart meters. For most pharmaceuticals operations, electricity represents a significant portion of total emissions.

→ How to calculate Scope 2 emissions

Intensity Ratios for Pharmaceuticals

SECR requires at least one intensity ratio—a metric that normalises your emissions against business activity. This helps stakeholders understand whether emission changes reflect business growth or efficiency improvements.

For pharmaceuticals companies, common intensity ratios include:

kgCO2e per £m revenue
kgCO2e per employee
kgCO2e per m² of facility
kgCO2e per research programme

Choose a ratio that best reflects your business model. For example, if you're a high-volume, low-margin operation, "per tonne of product" might be more meaningful than "per £m revenue."

→ How to choose the right intensity ratio

Energy Efficiency Actions

SECR requires a narrative describing energy efficiency measures taken during the reporting period. Simply stating "no measures taken" is non-compliant if opportunities existed.

Typical efficiency measures for pharmaceuticals include:

01

Free cooling for data centres

02

Heat recovery from sterilisation

03

LED upgrades in warehouses

04

Variable speed drives on HVAC

05

Building management system optimisation

Tip: Quantify your savings where possible. "Installed LED lighting, reducing consumption by 50,000 kWh and saving £7,000 annually" is stronger than "upgraded to LED lighting."
→ How to write your energy efficiency narrative

Common Pharmaceuticals SECR Challenges

  • 24/7 cleanroom operations
  • Strict temperature/humidity requirements
  • Multiple sites with varying ages
  • Validating energy efficiency without affecting product quality

These challenges are common across the pharmaceuticals sector. Addressing them early in your reporting process will save time and improve accuracy. Consider engaging specialists if your operations are particularly complex.

Other Regulations to Consider

Pharmaceuticals companies may also need to comply with additional energy and carbon regulations:

ESOS
GMP requirements

Understanding how these frameworks interact helps streamline compliance and avoid duplication of effort.

Ready to File Your SECR Report?

While SECR Compliance Hub provides free guidance, generating your actual SECR report requires precise calculations and formatting. ComplyCarbon creates audit-ready reports in minutes, not weeks.

Pharmaceuticals-specific templates
Automatic intensity ratios
UK Government compliant
Generate Your SECR Report at ComplyCarbon →

Related Industry Guidance

View all 27 industries →