“As driven professionals, we get our energy from working on the content of our profession, namely real estate transactions and advice. We started Marble Real Estate from the desire to provide added value to our clients in an entrepreneurial, personal and driven manner.”


“We advise investors, tenants and healthcare institutions on the sale, purchase, lease and rental of commercial real estate. We combine our many years of experience with different types of real estate transactions with a creative approach in the market. With this we realize professional and smart solutions and we are a strategic partner that can switch quickly. ”


We offer professional services relevant to the sale and purchase of commercial, residential and healthcare real estate. In the Rotterdam region, we also act as leasing agents.


For tenants or users of commercial real estate, we create integrated housing solutions in conjunction with regular partners. In this way, we provide you with a full-service solution and optimise the end result.


Together with our partners, we offer healthcare institutions strategic real estate solutions based on their care vision. Through our specific experience in providing commercial housing advice to healthcare institutions that offer care for the elderly, disabled care, rehabilitation care and mental health care, we can create optimal and feasible solutions.


The relationship we enter into with our clients is a partnership for the long-term. Thanks to our broad experience and creativity, we are in a position to bring about very favourable transactions for our clients.


Sale portfolio private investor


Aanhuur distributie centrum Active Ants


Sale portfolio private investor


We founded Marble Real Estate after years of cooperation within Jones Lang LaSalle. We are aligned professionally and reinforce each other’s qualities. Energy, drive, creativity and humour are personal characteristics that connect us. Together, we are a strong combination that provides effective and efficient solutions to real estate issues.

Joost Sweep studied law at Erasmus University in Rotterdam, specialising in Business and Private Law. After university, Joost launched his career at Vroom & Van den Heuvel, an Executive search agency specialised in higher management positions. Here, he grew to a Senior Advisor level. With more than 17 years of experience in commercial real estate in the Netherlands, Joost decided to start his own company and founded Marble Real Estate together with Kristian van Eijkelenburg.

Joost Sweep
+31 6 50 67 11 45

Kristian van Eijkelenburg studied Urban Planning at the Hogeschool Utrecht, specialising in urban planning, followed by a bachelor’s in Social Geography and a master’s in Real Estate Studies at the University of Groningen. In mid-2019 and with more than 11 years of experience in commercial real estate, Kristian founded Marble Real Estate together with Joost Sweep.

Kristian van Eijkelenburg
+31 6 30 38 15 58