Quality and professionalism

Tollkühn & Bittner

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Tollkühn & Bittner Immobilienverwaltung GmbH was founded in 2005 by Bettina Bittner and Roland Tollkühn and has stood for successful and sustainable property management in the Ruhr region ever since. We specialize in the value-preserving and portfolio-preserving management of condominium owners' associations.

Our clients rely on our professional expertise, reliability and utmost care. With many years of experience, a sure instinct and diplomatic skill, we act as a neutral authority, bringing together the different interests of owners and ensuring that the property is optimally managed.

See the quality and professionalism of our management services for yourself.

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Would you like more information or a personal consultation? Contact us - we look forward to hearing from you and will be happy to help.

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Our team

Massimo Füllbeck

Managing Director & Real Estate Economist (VWA) & Certified Administrator

Massimo Füllbeck is managing partner of Tollkühn & Bittner Immobilienverwaltung GmbH and has many years of experience in professional real estate management. As the author of numerous specialist publications, editor of a customer magazine and host of the Verwaltung4U podcast, he shares his expert knowledge in a practical manner. He also works as a trainer for property managers.
+49209 3778100 m.fuellbeck@tb-iv.de

Roland Tollkühn

Managing Director

Roland Tollkühn, co-founder of the company, leads the owners' meetings with great experience and personal commitment.

Bettina Bittner

Managing Director

As co-founder of the company, Bettina Bittner continues to contribute her many years of experience - particularly in the area of finance - to the daily work.

Markus Brandenberg

Real estate manager

Markus Brandenberg supports the team with his many years of experience in owners' meetings and is the contact person for technical matters.
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Our figures

2005

1.600+

Ruhr area

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