Core Team

Published in Quantitative Finance & International Review of Financial Analysis

Rayan Ayari

Rayan Ayari, PhD

Co-Founder & CEO

Architect of RAIIS's research and business foundation. Leads the company with a focus on delivering institutional-grade quantitative infrastructure as a plug-in layer across portfolio operations.

Doga Alkan

Doga Alkan

Co-Founder & Head of Quant

Architect of RAIIS's quantitative core. Drives mathematical frameworks and model development behind RAIIS, bridging academic rigor and deployable solutions across research and product.

Sven Daneel

Sven Daneel

Head of Infra

Architect of RAIIS's production environment. Owns deployment, reliability, and scalability; ensures the infrastructure behind every client environment meets the precision standards RAIIS is built on.

Arnas Erdem

Arnas Erdem

Executive Associate

Strategic operations and cross-functional coordination.

Advisory Board

Susan Liu

Susan Liu, CIWM, LLM, MAS IT

Independent Advisory Chair

15+ years in financial markets regulation and corporate governance, including FINMA.

Ulrich Matter

Prof. Dr. Ulrich Matter

Advisor

Professor of Applied Data Science at BFH and Affiliate Professor of Economics at the University of St. Gallen.

Marc Laszlo

Dr. Marc Laszlo

Advisor

CIO and Head of AI & Data at Aveniq. PhD in Wirtschaftsinformatik, LL.M. in M&A.

Research Network

Prof. Dr. Florentina Paraschiv Prof. Dr. Rüdiger Kiesel
Dr. Michael Schürle
HECFHECF Research Group

Quant Infrastructure. Plugged in.

Swiss-built. Designed for rigor. Collaborative, practical, research-driven.

info@raiis.ch

Appenzell, Switzerland

Startfeld SIP OST BEI St. Gallen OpenBankingProject.ch
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