Curious to see the emissions of the organizations you buy from or invest in?
Book a demo for a pilot project
Book a demo for a pilot project
Arthur J. Gallagher Holdings (UK) Limited, widely recognised as Arthur J. Gallagher or Gallagher, stands as a leading global insurance brokerage, risk management, and consulting firm. Headquartered in the United Kingdom, it forms a crucial part of Arthur J. Gallagher & Co., which was founded in 1927, leveraging a substantial international network to serve clients.
Specialising in insurance and pension funding services, Gallagher (UK) delivers bespoke insurance solutions, comprehensive risk management strategies, and expert employee benefits consulting. Their unique client-centric approach and profound industry specialisation help businesses navigate complex risks with innovative and tailored guidance.
As one of the largest and most respected insurance brokers globally, Gallagher (UK) is committed to providing exceptional service and insightful expertise. They empower organisations across diverse sectors to protect their assets, manage liabilities, and secure their future, reinforcing their prominent market position.
+6 vs industry average
Arthur J. Gallagher Holdings (UK) Limited’s score of 45 is higher than 58% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Insurance Services has below-average carbon intensity
The Insurance Services industry has reduced its overall emissions by 25% since 2018
Scope 3 accounts for ••• of total emissions.
Arthur J. Gallagher Holdings (UK) Limited, an insurance and pension funding services company based in Great Britain, reported total emissions of approximately 2,323,182 kg CO2e in 2024. This figure includes Scope 1 emissions of 644,234 kg CO2e, Scope 2 market-based emissions of 794,191 kg CO2e, and Scope 3 emissions of 80,493 kg CO2e. The company's 2025 emissions data indicates a projected total of approximately 1,391,907 kg CO2e, comprising Scope 1 emissions of 465,228 kg CO2e and Scope 3 emissions of 545,309 kg CO2e. Notably, the Scope 2 data for 2025 shows a location-based total of 2,365,898 kg CO2e, but no market-based figure. Emissions data for Arthur J. Gallagher Holdings (UK) Limited is directly reported by the entity, while its CDP initiative source is cascaded from its ultimate parent, Arthur J. Gallagher & Co.
No climate goals have been disclosed for Arthur J. Gallagher Holdings (UK) Limited yet.
No scope 3 category breakdown has been disclosed yet.


PCAF scored Scope 1, 2 and 3 for 2M+ organizations, including private ones.
You’re welcome to quote or reference data from this page, but please include a visible link back to this URL. Bulk collection, resale, or redistribution of data from multiple profiles is not permitted.
See our License Agreement for more details.
Discover our data-driven methodology for measuring corporate climate action and benchmarking against industry peers
Learn more