Christina Erlwein-Sayer
PhD (Brunel University, London) and Diplom (University of Trier, Germany)
Senior Quantitative Analyst and Researcher
Dr Erlwein-Sayer works on the topic of financial analytics in general and models and tools for portfolio construction and credit risk assessment in particular. She completed her PhD in Mathematics at Brunel University, London in 2008. She then worked as a researcher and consultant in the Financial Mathematics Department at Fraunhofer ITWM, Kaiserslautern, Germany before starting her role at OptiRisk in 2015. Dr Erlwein-Sayer is an experienced presenter at workshops having presented in London, IIM Calcutta in Kolkata and Mumbai and most notably in Washington to World Bank. Dr Erlwein-Sayer is fluent in German (her native language) and in English.