Company Portrait


In the summer of 2016, INVESTER United Benefits GmbH was founded by two renowned real estate developers and managers - Franz A. Kollitsch and Erwin Krause. They have been successful players for many years, both in property and urban development, as well as the construction and real estate sectors. Together they stand for profound expertise in the Central European market, with a distinct focus on German-speaking countries.

The company unites personalities with experience, dynamics, and, most importantly, integrity. In combination with its network and the in-depth knowledge of its founders, the company benefits from high acquisition power. Thus, its property transactions and the subsequent developments can be realized promptly and competently.

In short: INVESTER was established with the goal of creating a joint, expert-led and innovative platform for optimizing and fully realizing diverse real estate development projects.

Franz A. Kollitsch

Founder of INVESTER

Erwin Krause

Founder of INVESTER

Eva  Kollitsch


Phone: +43 / 1 / 512 05 33 0

Michael Klement


Chief Executive Officer
Phone: +43 / 1 / 512 05 33 0

Florian Nowotny


Chief Financial Officer
Phone: +43 / 1 / 512 05 33 0

Johannes Dotter


Chief Construction Officer
Phone: +43 / 1 / 512 05 33 0


INVESTER United Benefits GmbH

Parkring 12
A-1010 Vienna

Management of real estate projects and consultation of real estate investments

Place of business: Vienna
FN 452183a, Commercial Court Vienna
VAT number: ATU 71306936

Creative Agency:
JAMJAM – Real Estate Marketing


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