MEYERTHOLE SIEMS KOHLRUSS - Key Persons


Anne Blauth

Job Titles:
  • Actuarial Consultant
Anne Blauth is an actuarial consultant at Meyerthole Siems Kohlruss (MSK). She earned a Master's degree in mathematics and history from the university of Münster. Her Master's thesis deals with "Christoph Gudermann and his 'Lehrbuch der niederen Sphärik'". Her focus at MSK is on Solvency II and on sustainability.

Carina Götzen

Job Titles:
  • Consultant
Carina Götzen is working as a leading consultant at Meyerthole Siems Kohlruss. She is a qualified German actuary (Aktuarin DAV). Götzen earned a diploma in financial mathematics at the university of Duisburg-Essen. The title of her diploma thesis is "Modelling dependence with copulas: theoretical foundations and a real-life example from motor insurance". Götzen supervises the data pool for Austria. Besides she focuses on tariff calculation and on the modelling of natural disasters.

Daniel Klein-Heßling

Job Titles:
  • Actuarial Consultant
Daniel Klein-Heßling is an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He is studying economics - with a focus on empirical methods and data analysis - at the university of Cologne with the aim of a Master's degree. His Bachelor's thesis carries the title "A comparison of different approaches of dealing with missing data". His focus at MSK is on the data pools.

Daniel Schoberl

Job Titles:
  • Senior Consultant
Daniel Schoberl is a senior consultant at Meyerthole Siems Kohlruss (MSK). The qualified German actuary (Aktuar DAV) studied mathematics - with a focus on operations research and statistics - at the Graz University of Technology. For his diploma thesis he developed chemometric models using infrared spectoscopy. His focus at MSK is on Solvency II and reinsurance.

Dennis Heinig

Job Titles:
  • Senior Consultant
Dennis Heinig is a senior consultant at Meyerthole Siems Kohlruss (MSK). Heinig graduated from the WWU University of Münster with a bachelor's degree in mathematics and a minor in economics and successfully completed a master's degree in mathematics. The topic of his Master's thesis is "Exotic C*-algebras of automorphism groups of trees". Heinig's focus at Meyerthole Siems Kohlruss (MSK) is on data pools and pricing and he is responsible for the telematics pool.

Dr. Ulrich Ebel

We commemorate Dr. Ulrich Ebel, who provided advice to Meyerthole Siems Kohlruss (MSK) on natural hazards from 2013 to 2022. Dr. Ebel studied meteorology in Bonn and worked for 25 years at Bayerische Rück/Swiss Re in Munich. At Bayerische Rück, he was head of internal risk management; at Swiss Re he was an expert for natural hazards in underwriting. "We greatly appreciated Dr. Ebel as a proven and passionate expert in his field and as a person. The exchange with him was always inspiring and enriching," says MSK's managing director Onnen Siems.

Florian Bohl

Job Titles:
  • Senior Consultant
Florian Bohl is a senior consultant at Meyerthole Siems Kohlruss (MSK). The actuary (DAV) successfully completed a bachelor's degree in mathematics at the Rheinische Friedrich-Wilhelms University in Bonn and a master's degree in financial and actuarial mathematics at the Technical University of Kaiserslautern. He wrote his thesis on the "Application of Machine Learning Methods to Optimise the Allocation of Risk Weighted Assets in Bank Management". Bohl is head of the SHU pool, with his main focus at Meyerthole Siems Kohlruss (MSK) being on data pooling, pricing, product development, sustainability and natural hazard modelling.

Jan-Niklas Cirillar


Johannes Paschetag

Job Titles:
  • Senior Consultant
Johannes Paschetag works as a senior consultant at Meyerthole Siems Kohlruss (MSK). The actuary (DAV) successfully completed his studies in mathematics with a minor in physics at the University of Cologne with a master´s degree. His master thesis is entitled "Sequential testing of structural breaks in the trend of multivariate renewal processes". In addition to his focus on balance sheets and valuation, reinsurance and trustee work, he is also head of the data pool for functional disability insurance at Meyerthole Siems Kohlruss (MSK).

Jonas Lippert

Job Titles:
  • Actuarial Consultant
Jonas Lippert is working as an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He earned a Bachelor's degree in mathematics from the university of Bonn with a thesis about "Natural formalization of category theory". He earned a Bachelor of Music from the Cologne University of Music. His focus at MSK is on data pools and pricing.

Jörg Vogelsang

Jörg Vogelsang is a statistician (diploma) and actuary (certified by the German Actuarial Society DAV). He works as an authorised officer and leading consultant at Meyerthole Siems Kohlruss (MSK). Previously he was head of the department for pricing and product development at Direct Line; at the insurer Deutscher Herold, he worked in the actuarial section of motor insurance. His focus at MSK is on Solvency II, pricing and product development.

Lars Mattejiet

Job Titles:
  • Actuarial Consultant
Lars Mattejiet is an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He obtained a Master's degree in mathematics with business mathematics as a minor from the University of Siegen. The title of his Master's thesis is "Expected loss of non-affirmative cyber claims in commercial property insurance based on exposure curves". His focus at MSK is on Solvency II and on pricing.

Lea Schmitz

Job Titles:
  • Actuarial Consultant
Lea Schmitz is working as an actuarial consultant at Meyerthole Siems Kohlruss (MSK). She earned a Master's degree in mathematics - with business economics as a minor - from the university of Cologne with a thesis about "Online and first-fit coloring of graphs that do not induce P5". Her focus at MSK is on the data pools. At present, Lea Schmitz is on parental leave.

Lukas Andreson

Job Titles:
  • Actuarial Consultant
Lukas Andreson works as an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He has a Master's degree in Mathematics with a minor in Economics from the University of Duisburg-Essen. His main focus at MSK is on data pools and pricing.

Maurice Fuchs

Job Titles:
  • Actuarial Consultant
Maurice Fuchs is an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He earned a Master's degree in mathematics at the university of Saarland with a thesis on "Weak convergence of empirical processes in the Hoffman-Jorgensen sense: theory and application". His Bachelor's thesis deals with "Maximal invariant subspaces for operators on Hilbert spaces". His focus at MSK is on the data pools.

Maximilian Riedel

Job Titles:
  • Administration

Maxym Shyian

Job Titles:
  • Consultant
Maxym Shyian is a leading consultant at Meyerthole Siems Kohlruss (MSK). He earned a diploma in economathematics with a focus on stochastics and financial economy at the Karlsruhe Institute of Technology. His thesis dealt with the "Poisson approximation on level crossings of a class of Markovian jump processes". His main areas at MSK are Solvency II and loss reserves.

Nico Liebig

Job Titles:
  • Actuarial Consultant
Nico Liebig works as an actuarial consultant for Meyerthole Siems Kohlruss (MSK). Liebig successfully completed his studies in business mathematics at the Zittau/Görlitz University of Applied Sciences. His master thesis is entitled "Development of a tariff model in linked residential building insurance using generalised linear models". He can profitably utilise his focus at Meyerthole Siems Kohlruss (MSK) in the fields of data pools, tariff calculation and natural hazards as head of the Non-Life Data Pool (commercial lines).

Oliver Schmitz

Job Titles:
  • Actuarial Consultant
Oliver Schmitz is an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He earned a Bachelor's degree in mathematics from the university of Münster. His Master's thesis deals with "Optical Flow Approximation Using Multivariate n-dimensional Thin-Plate Spline Interpolation". His focus at MSK is on data pools and pricing.

Prof. Dr. Michael Fröhlich

Job Titles:
  • Professor for Actuarial Mathematics at the Regensburg University of Applied Sciences
Prof. Dr. Michael Fröhlich is professor for actuarial mathematics at the Regensburg University of Applied Sciences and supports us in risk theory, non-life insurance mathematics and reinsurance mathematics.

Ralf Assenmacher

Job Titles:
  • Actuarial Consultant
Ralf Assenmacher is working as a leading actuarial consultant at Meyerthole Siems Kohlruss. He is a qualified German actuary (Aktuar DAV). Assenmacher holds a diploma in mathematics, with business management as a minor, which he earned at the university of Bonn. The title of his diploma thesis is "Asymptotic behaviour of fractually integrated and Gaussian processes". His main focus at MSK is on loss reserves, accounting, and reinsurance.

Thomas Brockmeier

Job Titles:
  • Actuarial Consultant
Thomas Brockmeier is working as an actuarial consultant at Meyerthole Siems Kohlruss (MSK). He is a qualified German actuary (Aktuar DAV) and holds a diploma in mathematics. Previously he worked - inter alia - at Aachener und Münchener Versicherung, Deutscher Herold, Zurich and DA Direkt. His focus at MSK is on Data Science and Pricing.

Thomas Lorentz

Job Titles:
  • Consultant
Thomas Lorentz is a leading consultant at Meyerthole Siems Kohlruss (MSK). He is a qualified German actuary (Aktuar DAV). He earned a diploma in economathematics with a focus on actuarial sciences at the Karlsruhe Institute of Technology. His thesis examined "Well-balanced Lévy-driven Ornstein-Uhlenbeck processes and their application in financial mathematics". At Meyerthole Siems Kohlruss (MSK) he is responsible for the cyber and legal protection data pool. He also assists clients in bilateral projects in the areas of product development, pricing and profitability in all composite lines.

Timo Schumm

Job Titles:
  • Senior Consultant

Tommy Berg

Job Titles:
  • Senior Consultant
Tommy Berg is working as a senior consultant at Meyerthole Siems Kohlruss. He is a qualified German actuary (Aktuar DAV). Berg holds a Master of Science in technomathematics, with a focus on applied mathematics. He earned his degree at the university of Aachen. The title of his master's thesis is "Analysis and optimization of the performance of parallel Eigenvalue solvers on blue gene architures". His key areas at MSK comprise Solvency II and reinsurance.

Verena Brökelmann

Job Titles:
  • Senior Consultant
Verena Brökelmann works as a senior consultant at Meyerthole Siems Kohlruss (MSK). The actuary (DAV) holds a Bachelor's degree in mathematics from the Westfälische Wilhelms-Universität Münster and a Master's degree in mathematics from the RWTH Aachen. The topic of her Master's thesis is "Zero-Inflated Poisson Regression for High-dimensional Data". Verena Brökelmann applies her expertise in data pools and risk modelling as head of the SU Data Pool for Austria.

Vinzent Stöcker

Job Titles:
  • Senior Consultant
Vinzent Stöcker is a senior consultant at Meyerthole Siems Kohlruss (MSK). The qualified German actuary (Aktuar DAV) holds a Master's degree in Applied Mathematics from the university of Koblenz. His thesis carries the title "Methods for the quarterly estimation of premium and loss reserves". His focus at MSK is on Solvency II and loss reserves.

Yannick Sulz

Job Titles:
  • Actuarial Consultant
Yannick Sulz is working as an actuarial consultant at Meyerthole Siems Kohlruss. He obtained his State examination in mathematics and sports from the Albert Ludwig university of Freiburg. His thesis carries the title "Minimal surface theory: the amber problem". His focus at MSK is on data pools.