Company: AHL
Filing Date: 2025-03-19
Form Type: 20-F
Source: 0001267395-25-000019
Chunk: 211

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-03-19
Form: 20-F
Item: Item 4
Chunk 211
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 Operating Officer and, more recently, MS Amlin Business Services’ Chief Executive Officer. He has more than 20 years of operations, data science, IT and transformation experience across a range of sectors, including strong insurance experience.

Mr. Houghton has lived and operated on a global basis with recent experience across North America and Europe.

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•Aileen Mathieson, Group Chief Investment Officer

Ms. Mathieson joined Aspen in November 2021, as Group Chief Investment Officer. She brings more than 30 years of experience as a finance leader in a number of industry sectors, including more than 17 years in financial services and investments.

Prior to Aspen, Ms. Mathieson served at Aberdeen Standard Investments, where she was Global Head of Insurance and at Zurich UK between 2014 and 2019 where she was Chief Investment Officer and Head of Wealth Management. During her career, she also held senior finance roles at Nucleus Financial Group plc, Standard Life Group, Diageo plc and EMI Music. Ms. Mathieson started her career at KPMG and is a qualified Chartered Accountant (Scotland) and Chartered Member of the Chartered Institute for Securities and Investment.

•Brian Tobben, Chief Executive Officer, Aspen Capital Partners

Mr. Tobben was appointed Chief Executive Officer of Aspen Capital Partners in June 2021. Prior to this, he served as the Chief Executive Officer for Aspen Capital Markets. Before joining Aspen, Mr. Tobben was at Partner Reinsurance for almost 10 years, most recently as Head of Insurance Linked Securities where he managed a portfolio of catastrophe ILS, life ILS, weather and commodity investments. Prior to his time at Partner Reinsurance, Mr. Tobben was at Aquila Energy where he held a number of roles, including Vice President, Business Development, Weather.

•John Welch, Chief Underwriting Officer - Reinsurance

Mr. Welch was appointed Chief Underwriting Officer-Reinsurance in June 2023. Mr. Welch has over 30 years of global experience in reinsurance and insurance, including executive roles across global companies. Most recently, from January 2020 to August 2022, Mr. Welch was Chief Executive, Domestic Markets at AXA XL Re, where he led local reinsurance underwriting teams around the world. Mr. Welch previously held a number of senior roles at AXA XL, XL Catlin Group and XL Group.

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B. Compensation

Director Compensation

The Company paid approximately $1