• Management & Advisory Board


Nikolaus Ziegert

CEO ZIEGERT – Bank- and Real Estate Consulting GmbH

Nikolaus Ziegert was born in Bremen in 1959 and joined the university in Berlin in 1983 to become a biology teacher. During his studies he discovered his commercial talent and started selling condominiums in Berlin in 1985. His idea: Berliners should feel more at home in their city despite the uncertain political situation. In the last 30 years, Ziegert has established his company as the leading real estate consultancy in Berlin. The ZIEGERT Group service portfolio today offers a wide range of services aside from distribution, including interior and financial consultation. Furthermore, Ziegert established a foundation for Affordable Housing.

Sven Henkes

Chief Operating Officer

As COO, Henkes manages the operations of ZIEGERT – Bank- and Real Estate Consulting GmbH. He is responsible for all value-adding services, from developer consulting to marketing and sales to the interior service offered by Studio Z.

When he joined the ZIEGERT management team in 2014, Henkes brought with him ten years of management experience in marketing positions at Coca-Cola and Carlsberg. From Berlin, he oversaw Coca-Cola‘s global Christmas campaign, among others.

Henkes studied Business Administration at Trier University and the Aston Business School in Birmingham and holds an MBA from the European School of Management & Technology (ESMT) Berlin.

Michael Seeberg

Chief Investment Officer

Seeberg is responsible for corporate finance, investor support, investment management, and research.

His professional track includes various positions in private & business banking, investment banking, and Allianz Banking International at Dresdner Bank in Berlin, Frankfurt am Main, London, and Mumbai. He subsequently worked as a corporate consultant at the Boston Consulting Group in the financial institutions, insurance, and corporate development working groups in Germany, Italy, Turkey, and South Africa.

Trained as a banker, Seeberg studied at the Frankfurt School of Finance & Management in Frankfurt am Main and at the Goizueta Business School at Emory University in Atlanta. He holds a Bachelor of Business Administration and Master of Arts in Banking & Finance.

Kyrill K. Radev

Chief Financial Officer

Radev is responsible for finance, investment management, and legal and human resources.

Radev worked for six years as a consultant with the Boston Consulting Group, where he was responsible for banks and financial companies as well as strategic and corporate development projects for various companies. Most recently, he served as CFO of the technology company Quandoo, which was sold to Recruit Holdings for 200 million euros.

Radev studied Economics at the Humboldt University of Berlin and the University of Geneva and received a MBA with honours from the London Business School and the University of Chicago. The first posts on his professional track were at Credit Suisse, Shell, and the United Nations.

Dorothea Metasch

Head of Marketing

Metasch has been responsible for marketing and PR since summer 2013 and for prime key accounts (> 100 million euros) since fall 2016,

Until 2013, Metasch held key marketing positions at Coca-Cola in Berlin and Sydney. There, she was involved in branding, campaign development, product launch, and product innovation, among other things, with special expertise in event and cooperation management.

Metasch studied Business Administration in Berlin and holds a graduate degree in Business (Diplom-Kauffrau).

Frank Eliah Reich

Head of New Business Consulting

Reich is responsible for acquisitions and product strategy as well as for serviced apartments.

When he joined the ZIEGERT team in late 2014, the real estate and residential property management specialist started off managing the serviced apartments before also taking over responsibility for our acquisition team in mid-2015.

Reich brings with him many years of marketing experience in Germany and across Europe. From 2003 to 2010, he managed the Engel & Völkers office in Palma de Mallorca.

Stephanie Rosengarten

Head of Sales and Financing

Rosengarten is authorised signatory responsible for sales and financing.

She oversees a team of 60 brokers and also runs the financing division, which currently consists of 15 consultants. Her primary areas of responsibility are the management, supervision, ongoing development, and coaching of the sales team. She’s also an important contact for our contractors and developers.

Trained in banking (Bankkauffrau), Rosengarten holds a Bachelor of Arts in International Business Economics and has been working at ZIEGERT for seven years.

Advisory Board

Since April 2013, ZIEGERT Bank- and Real Estate Consulting GmbH has been consulted by a prominent advisory board. Members of the board include Angela Mensing-de Jong (Professor for urban development at the HTW University of Applied Sciences in Dresden), former Federal Minister Otto Schily and since 2016 Professor Dr. Fahrholz (former executive chairman at Deutsche Bank). Until his passing on March 31st 2016, Hans-Dietrich Genscher (Federal Foreign Minister a.D.) was also a member and trusted advisor of the board.

Dr. Otto Schily, Bundesinnenminister a.D.

Prof. Dr. Fahrholz

Prof. Angela Mensing-de Jong, HTW Dresden