Dennis Sieg
DAV
Senior Manager
Düsseldorf, DE
Dennis is a senior manager within Milliman's Düsseldorf office and is currently responsible for co-leading the Life segment within Germany.
Experience
Dennis has a wide range of experience within the Life discipline, with some of the areas listed below:
- Solvency II (all pillars)
- Regulatory compliance
- Supervisor communication
- Mergers & acquisitions
- German life insurance market
- Insurance risk methodology development and basis setting
- Project management
Professional Designations
- Member, German Actuarial Association; Aktuar (DAV)
Education
- Diploma in Mathematics (University of Wuppertal)
- PhD in Mathematics (University of Trier)
Publications
Read their latest work
Article
サイバーの脅威、保険とDORA：リスク軽減手段としてのDORAの活用
10 November 2025 - by Eamonn Phelan, Dennis Sieg, Dr. Hauke Stier
サイバー保険会社は、DORAを指針として活用することで、厳格な保険契約条件を通じて優れたサイバーリスク管理実務を確実に行い、顧客からの保険金請求額の変動を最小限に抑えることが可能です。