About Aspen
Aspen is a publicly listed company based in London (United Kingdom) founded in 2002, and was acquired by Sompo Holdings in August 2025. Aspen is recognized as a leading specialty insurer and reinsurer. It operates on a Professional Services model. The company has 392 employees. Its website aspen.co draws about 17 thousand monthly visits. Aspen offers products and services including Casualty Insurance, Environmental Insurance, Cyber Insurance, and Reinsurance. Its focus areas include Financials, Insurance and Specialty Insurance. Its legal entity is Aspen Insurance Holdings Limited.
Company details
Aspen is established as a prominent specialty insurer and reinsurer, focusing on providing bespoke insurance solutions for complex needs. Operations are conducted across various sectors including casualty, environmental, cyber, and property insurance. Reinsurance services are also offered to address intricate risk management challenges. The company is committed to delivering clarity from complexity through expert and innovative approaches. Global presence is maintained with offices in multiple regions such as EMEA, APAC, and the Americas.
- Headquarters London, United Kingdom
- Employees 392
- Stage Public
- SectorsFinancial Services
- Website category Finance · Insurance
- Phone•••• ••••
- Website aspen.co
- Social LinkedIn
- Acquired by Apollo Global Management (Aug 2018)
- Legal Name Aspen Insurance Holdings Limited
- Annual Revenue$2.53 B (USD)-5as on Dec 31, 2018
- Net Profit-$145.8 M (USD)45as on Dec 31, 2018
- EBITDA-$156 M (USD)45as on Dec 31, 2018
- InvestorsApollo Global Management
& 1 more
- Employee Count392
- Acquired by
Products & Services of Aspen
Aspen offers a comprehensive portfolio of products and services, including Casualty Insurance, Environmental Insurance, Cyber Insurance, and Reinsurance.
Coverage for casualty risks is provided by Aspen.
Environmental risk coverage is offered through Aspen's policies.
Cyber risk protection is provided by Aspen's services.
Reinsurance solutions are delivered to manage complex risks.
Investors in Aspen
Aspen has secured backing from 2 investors, including venture fund and institutional investors. Prominent investors backing the company include Apollo Global Management and Sompo Holdings.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Buyouts are targeted through private equity investments by the firm. | 1990 | apollo.com | New York, United States | |
Life, nursing care, healthcare, and overseas insurance services are provided. | 2010 | sompo-hd.com | Tokyo, Japan |
Investor details for Aspen
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People of Aspen
71 people are tracked at Aspen (45 in leadership, 8 in board & advisors, 18 in team); the tracked headcount is 392.
| Name | Role | Group |
|---|---|---|
Brian Tobben | Ceo, Capital Markets | Leadership |
Bruce Eisler | CEO, U.S. & Chief Underwriting Officer, Aspen Insurance | Leadership |
Tim Strong | Group Head, Internal Audit | Leadership |
Kerisha Jairam | Head Data Governance & Insights | Leadership |
Henry MacHale | Group Chief Strategy Officer | Leadership |
Jonny Atkinson | Group Chief Business Development Officer | Leadership |
Thomas Lynch III | Assistant Vice President, Inland Marine | Leadership |
Bill Miller | Group Chief Actuarial Officer | Leadership |
Don Keahon | Portfolio Director First Party | Leadership |
Elizabeth Shepherd | Early Careers Partner | Leadership |
Nick Macfarlane | Head, Property Treaty, London, Aspen Re | Leadership |
Aileen Mathieson | Group Chief Investment Officer | Leadership |
Timothy Lynch | Senior Vice President & US General Counsel | Leadership |
Tim Kenefick | CFO, Aspen Insurance & Aspen U.S. & U.S. Chief of Operations | Leadership |
Kachi Nwokenna | Head Of Credit And Structured Risks | Leadership |
Rob Houghton | Group COO | Leadership |
Erik Armellino | Portfolio Director Specialty | Leadership |
Tony Rai | Group Chief Claims Officer | Leadership |
Justin Camara | Portfolio Director, FINPRO | Leadership |
John Welch | Chief Underwriting Officer - Reinsurance | Leadership |
51 more people are available in the full profile.
Complete people profiles for Aspen
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IPO & Listings of Aspen
Aspen is a publicly listed company on the NYSE with ticker symbol AHL in USA, operating in the Finance sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date08 May 2025
- Listed onNYSE: AHL
- Listed entityAspen Insurance Holdings Limited
- Exchange sectorFinance
Timeline of Aspen
4 dated milestones of Aspen across 23 years, from founding to its latest funding, stage changes and deals.
- Founded Aspen is founded.
- Exit Acquired by Apollo Global Management.
- IPO Lists on the stock exchange (IPO).
- Exit Acquired by Sompo Holdings.
Web traffic of Aspen
The website of Aspen (aspen.co) receives about 17.1K visits a month and ranks #1,420,730 among all websites worldwide, #5,306 in Insurance.
- Monthly visits17.1K
▼ 9.8% vs previous month
- Unique visitors8.2K
per month
- Global rank#1,420,730
among all websites
- Category rank#5,306
Finance · Insurance
- Bounce rate48%
- Pages per visit1.7
- Average visit23 sec
- DevicesDesktop 34% · Mobile 66%
Websites whose visitors overlap most with Aspen. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| pacificlifere.com | 100% | – | #1,692,549 | View details | |
| genre.com | 89% | 39.5K | #888,860 | View details | |
| bmsgroup.com | 89% | 46.5K | #693,814 | View details | |
| axiscapital.com | 89% | 26.9K | #898,638 | View details | |
| everestglobal.com | 84% | 36.4K | #733,085 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 8 similar websites and full traffic analytics for Aspen
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- 8 similar websites
- Audience overlap
- Engagement analytics
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Top companies in Insurance & Risk Management
10 companies that operate in the same segment as Aspen (Insurance & Risk Management), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Vehicle parts and accessories are sold via an online platform. | 1897 | Walsall, West Midlands, United Kingdom | USD 20.37 M | – | – | |
Health insurance plans are offered for individuals and families. | 2006 | Chennai, Tamil Nadu, India | USD 783.29 M | USD 1.9 B | 15,820 | |
Life, health, and general insurance services are provided across India. | 2001 | Mumbai, Maharashtra, India | USD 306.52 M | USD 2.88 B | 16,700 | |
Financial solutions including loans and insurance are offered. | 2007 | Pune, Maharashtra, India | – | USD 15.24 B | 126 | |
Life Insurance joint venture between SBI and BNP Paribas Cardiff | 2000 | Mumbai, Maharashtra, India | USD 264 M | USD 14.28 B | 26,360 | |
Insurance, banking, and wealth management services are provided worldwide. | 1816 | Paris, France | – | USD 128.35 B | 100,040 | |
Investment advisory, insurance distribution, and risk management services are provided. | 1998 | Chicago, Illinois, United States | USD 1.6 B | – | – | |
Financial institution offering insurance & transaction services | 1847 | Jacksonville, United States | USD 500 M | USD 14.51 B | 23,530 | |
Integrated healthcare services and coverage are provided nationwide. | 1945 | United States | – | – | – | |
Cloud-based employee benefits administration solutions are delivered. | 1998 | West Des Moines, Iowa, United States | USD 65.16 M | – | – |
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Related news about Aspen
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Frequently Asked Questions about Aspen
Aspen was founded in 2002.
Aspen is headquartered in London, United Kingdom. It is registered at London, England, United Kingdom.
Aspen has 392 employees.
Annual revenue of Aspen is $2.53B as on Dec 31, 2018.
Aspen is established as a prominent specialty insurer and reinsurer, focusing on providing bespoke insurance solutions for complex needs. Operations are conducted across various sectors including casualty, environmental, cyber, and property insurance. Reinsurance services are also offered to address intricate risk management challenges. The company is committed to delivering clarity from complexity through expert and innovative approaches. Global presence is maintained with offices in multiple regions such as EMEA, APAC, and the Americas.
Aspen offers Casualty Insurance, Environmental Insurance, Cyber Insurance, and Reinsurance.
Yes, Aspen is publicly traded on NYSE under the ticker symbol AHL.
Aspen has 2 investors. Key investors include Apollo Global Management, and Sompo Holdings.
Aspen operates through Aspen Insurance Holdings Limited.
Yes. Aspen was acquired by Apollo Global Management in August 2018.