Company: AHL
Filing Date: 2025-04-29
Form Type: F-1/A
Source: 0001628280-25-020463
Chunk: 256

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-04-29
Form: F-1/A
Chunk 256
---
 All Perils 1-in-250 PML decreases.

PMLs for key geographic and peril zones are reviewed as part of our annual planning process and are monitored regularly across all portfolios with daily monitoring during key treaty renewal periods. Our underwriting strategy for property catastrophe exposed lines considers a number of underwriting factors and exposure measures including zonal PML limits, standalone and marginal required capital metrics, relative scoring and ranking across and between geographies and perils, terms and conditions and opportunities to deploy capital in other lines of business. Our property strategy is to build and maintain a balanced portfolio of adequately priced catastrophe risks to ensure we optimize our risk adjusted return profile.

### Business Distribution
Our business is produced principally through brokers and reinsurance intermediaries. The brokerage distribution channel provides us with access to an efficient, global distribution system without the significant time and expense which would be otherwise incurred in creating wholly-owned distribution networks. The brokers and reinsurance intermediaries typically act in the interest of insureds, ceding clients or insurers and are instrumental to our continued relationship with our clients.

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The following tables show our gross written premiums by broker and agent for each of our business segments for the twelve months ended December 31, 2024, 2023 and 2022:

|                                  |     |                                        | Twelve Months Ended December 31, 2024 |     |       |       |   |     |                  | Twelve Months Ended December 31, 2023 |     |          |       |   |     |          | Twelve Months Ended December 31, 2022 |     |          |       |   |
|:---------------------------------|:----|:---------------------------------------|--------------------------------------:|:----|:------|------:|:--|:----|:-----------------|--------------------------------------:|:----|:---------|------:|:--|:----|:---------|--------------------------------------:|:----|:---------|------:|:--|
| Insurance                        |     | Gross                                  
 Written Premiums                       |                                       |     | % of  
 Total |       |   |     | Gross            
 Written Premiums |                                       |     | % of     
 Total(1) |       |   |     | Gross    
 Written  
 Premiums |                                       |     | % of     
 Total(1) |       |   |
|                                  |     | -$ in millions, except for percentages |                                       |     |       |       |   |     |                  |                                       |