Company: AHL
Filing Date: 2025-04-29
Form Type: F-1/A
Source: 0001628280-25-020463
Chunk: 157

Company: ASPEN INSURANCE HOLDINGS LTD
Filing Date: 2025-04-29
Form: F-1/A
Chunk 157
---
 not presented these tables for the twelve months ended December 31, 2024 as we have ceased writing legacy business and they have not had any impact to our financial information in 2024.

“Legacy” business has been represented on a like for like basis, meaning all the same lines of business have been included as Legacy in all the tables. We believe this presentation provides for a more complete understanding of the impact that these lines of business have had on our underlying performance. The following tables show U.S. dollars in millions, except for percentages.

|                                                                |     | Twelve Months Ended December 31, 2023 |         |   |     |           |   |   |     |                   |         |   |     |                      |         |   |     |           |   |   |     |                 |         |   |     |             |         |   |
|:---------------------------------------------------------------|:----|:--------------------------------------|--------:|:--|:----|:----------|:--|:--|:----|:------------------|--------:|:--|:----|:---------------------|--------:|:--|:----|:----------|:--|:--|:----|:----------------|--------:|:--|:----|:------------|--------:|:--|
|                                                                |     | Reinsurance                           |         |   |     |           |   |   |     |                   |         |   |     | Insurance            |         |   |     |           |   |   |     |                 |         |   |     |             |         |   |
|                                                                |     | Continuing Reinsurance                |         |   |     | Legacy(1) |   |   |     | Reinsurance Total |         |   |     | Continuing Insurance |         |   |     | Legacy(2) |   |   |     | Insurance Total |         |   |     | Group Total |         |   |
| Gross written premium                                          |     | $                                     | 1,521.0 |   |     | $         | — |   |     | $                 | 1,521.0 |   |     | $                    | 2,446.6 |   |     | $         | — |   |     | $               | 2,446.6 |   |     | $           | 3,967.6 |   |
| Net earned premiums                                            |     |                                       | 1,