Dr. Martin Greiner, FRICS CFA, is Head of Investment Advisory at SPGI in Switzerland. 

Our investment advisors are ready to guide and assist you in the purchase and sale of investment properties – from the valuation all the way to the final transaction. 

Our consulting team advises companies, business customers and investors on all aspects of commercial and residential property investment. And with our lean, flat structure and diverse network, we ensure a fast decision-making process and access to our investment know-how, at any time.