The value-add in Swiss
Real Estate

About Us

Stone Estate is a private commercial real estate company focused on value-add and opportunistic investments in Switzerland. We were founded in 2017, and our management arm is headquartered in Zurich.

We believe value-add investment is under-served in Swiss real estate, in the potential for growth, and in the benefit of building the right networks to realise this value.

Our approach combines long-standing, local market knowledge with real estate private equity experience and a team with understanding of international capital markets.

Stone Estate is part of Reech Corporations Group – an investment group operating at the intersection of real estate, technology and finance.

Investment Philosophy

Stone Estate specialises in all types of value-add real estate investments:

• “Buy and fix” asset-level value creation (e.g. capital spending, repositioning and lease-up)

• “Buy and build” investing through specialised partners (e.g. local developers, niche operators, asset managers)

• “Buy and manage” structured (financial) investments with property collateral (e.g. leasing receivables)

We focus on short- to mid-term value creation not based on market movement but through pro-active management and additional capital.

We analyse the potential for mid- to long-term growth of rental income (overall and per square meter) as well as capital values (through income growth and yield compression based on the underlying improvements).

We are a team of entrepreneurs with discipline and ownership at the heart of what we do.



Stone Estate owns a portfolio of commercial assets located primarily in Western Switzerland, at present representing the asset classes office, logistics and land. We are actively sourcing new investment opportunities. Please do not hesitate to contact us for more information.


Stone Estate’s management team, as shown below, consists of highly experienced professionals, contributing a diverse set of experiences, skills and networks across real estate, principal investing, capital markets, business development, finance and law. Stone Estate also benefits from an equally experienced Board of Directors.

Christophe Reech

Founder & Chairman

Founder of Reech Corporations Group, Christophe Reech is an entrepreneur and investor with a track record of success in creating and growing innovative businesses in the fields of real estate, financial derivatives and financial technology.

Bjorn Martin


Bjorn Martin is a highly experienced executive, with 20+ years in both management and operational roles, building teams and businesses for the likes of GE Capital, Scotiabank, and Brookfield. Bjorn also brings with him a real estate experience  in investments, developments, asset management, and capital markets.

Dr. Hansjoerg Borutta


Hansjoerg has 32 years of professional experience in both Switzerland and the UK across the finance sector. His focus has been on due diligence, asset management, product development, processes and hiring.

Alastair Manning

Head of Asset Management

Alastair Manning has more than 15 years of experience in real estate asset management, acquisitions and disposals. He has played significant roles in developing real estate investment businesses across a range of European markets.

Rune Thomsen


Rune Randrup-Thomsen is a skilled real estate investor with broad experience across Western Europe. His experience has mainly focussed on value-add and opportunistic investments across the UK, Nordics and Germany.

Contact Us

Stone Estate offers a highly dynamic work environment for professionals with enthusiasm for real estate. Our flat structure allows every team member to have an immediate impact and develop the broadest set of skills in real estate investing and management. 

We are always looking for talented individuals to join our team (applications may be sent to: 

Stone Estate.Swiss Management AG
Talstrasse 70
CH-8001 Zurich 

Stone Estate.Swiss AG
Baarerstrasse 14-16, 2nd floor
CH-6300 Zug

T: +41 (0) 41 766 3260