About ReFin Quant

Research depth.
Real estate judgment.
Practical delivery.

ReFin Quant works at the intersection of real estate finance research, market evidence, client data, and consequential investment and portfolio decisions.

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Why ReFin Exists

Better models matter only when they improve the decision.

Erkan founded ReFin Quant to translate real estate finance research, quantitative methods, and emerging AI capabilities into practical work alongside experienced owners and investment teams.

Founder

Erkan Yönder

Founder, ReFin Quant
Professor of Real Estate Finance,
Concordia University — John Molson School of Business

Erkan Yönder is a real estate finance researcher and advisor based in Montréal. His work spans REITs, property markets, mortgage finance, ESG and climate risk, valuation, and AI and machine-learning applications in real estate.

His research has been published in leading academic journals, and his applied work connects rigorous evidence with questions faced by real estate owners, institutional investors, and policy organizations.

Selected Experience

Applied work—not speculative promises.

Work with public and private real estate owners

Advisory and commissioned research developed for institutional decision-makers across Canadian real estate, including rental projections and research-backed communications.

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Work with ReFin

Bring us the decision—or the outcome you need to improve—not a technology specification.