Lockton Environmental Report 2023-24

CO2 Measurement Validation to ISO14064-3 Lockton Companies LLP Statement of verification Lockton Companies LLP and Lockton Re The St. Botolph Building

Assurance opinion Based on the results of our verification process, Carbon Footprint Ltd provides limited assurance of the GHG emissions statement, and found no evidence that the GHG emissions statement: y is not materially correct and is not a fair representation of the GHG emissions data and information; y has not been prepared in accordance with the GHG Protocol. It is our opinion that Lockton has established appropriate systems for the collection, aggregation, and analysis of quantitative data for determination of GHG emissions for the stated period and boundaries.

138 Houndsditch London, EC3A 7AG

29 November 2024

Scope Lockton Companies LLP and Lockton Re (henceforth referred to as Lockton) engaged Carbon Footprint Ltd to verify its carbon footprint assessment and supporting evidence for the period 1st May 2023 to 30th April 2024. Lockton is responsible for the activity data input into the Sustrax MX software. The responsibility of Carbon Footprint Ltd is to provide a conclusion as to whether the statements made are in accordance with the

GHG Protocol. Methodology

Finlay Dyche-Brookes, BSc (Hons) Senior Environmental Consultant

The verification was led by Finlay Dyche-Brookes, Senior Environmental Consultant, Carbon Footprint Ltd. Lockton used the Sustrax MX software to calculate its footprint. Carbon Footprint Ltd completed the review in accordance with the ‘ISO 14064 Part 3 (2019): Greenhouse Gases: Specification with guidance for the verification and validation of greenhouse gas statements’. The work provides a limited level of assurance with respect to the GHG statements made. Carbon Footprint Ltd believes that the review of the assessment and associated evidence, coupled with this subsequent report, provides a reasonable and fair basis for our conclusion. The following data was within the scope of the verification (below shows the post-audit results):

Lockton Companies LLP

Location-based tCO₂e

Market-based tCO₂e

Scope

Activity

Scope 1

Company car travel

6.84 6.84

6.84 6.84

Scope 1 Sub Total

Scope 2

Electricity consumption

442.34 442.34

92.56 92.56

Scope 2 Sub Total

Cat. 1. Purchased goods and services

6.26

6.26

Cat. 3. Fuel- and energy related activities (not included in Scope 1 or Scope 2)

148.18

22.97

Scope 3

Cat. 5. Waste generated in operation

0.35

0.35

Cat. 6. Business travel (not included in Scope 1 or Scope 2)

9,148.23 9,303.02

9,148.23 9,177.81

Scope 3 Sub Total

Total tonnes of CO2e Tonnes of CO2e per employee Tonnes of CO2e per £M turnover

5.13

4.88

24.94

23.72

22

23

ENVIRONMENTAL REPORT | LOCKTON

ENVIRONMENTAL REPORT | LOCKTON