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Johannes Hysek

MRICS, Attorney-at-law for Real Estate & Construction

CMS Reich-Rohrwig Hainz
Rechtsanwälte GmbH
Gauermanngasse 2
1010 Vienna
Languages German, English

Specialisation in real estate law

Johannes Hysek is an attorney-at-law for real estate law. He advises national and international clients on a wide range of topics from financing agreements to the acquisition, sale and development of commercial real estate and real estate portfolios.


For many years he has advised numerous Austrian and international clients—including insurance companies and funds—on real estate transactions (including mortgage-backed syndicated loan agreements), privatisations and corporate restructurings. In addition, he regularly supports international (luxury) brands in their market entry and the establishment of flagship stores in Austria.

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"Sehr angenehm"

Client in JUVE 2015


  • 2012 – MRICS, Member, Royal Institution of Chartered Surveyors
  • 2002 – Admission to the Austrian bar
  • 1998 – Doctor of Laws, University of Vienna
  • 1995 – Master of Laws, University of Vienna
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  • Austrian Bar Association
  • RICS (Royal Institution of Chartered Surveyors)
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28 January 2020
CMS ad­vised GRAPHA-Hold­ing AG on the ac­quis­i­tion of POLY­DATA AG
An in­ter­na­tion­al team of CMS Switzer­land, Aus­tria and Ger­many un­der the lead of Stefan Brunnsch­weiler (CMS Switzer­land) has ad­vised GRAPHA-Hold­ing AG, a single-fam­ily of­fice and hold­ing com­pany for vari­ous in­dus­tri­al activ­it­ies, on the ac­quis­i­tion of all
31 March 2020
CMS Ex­pert Guide to COV­ID-19 Im­pact on Lease Agree­ments
COV­ID-19 is dom­in­at­ing the glob­al news and af­fect­ing all areas of busi­ness life. For both land­lords and ten­ants, the ques­tion arises as to the im­pact of the COV­ID-19 pan­dem­ic on their lease re­la­tion­ships. In this guide you will find a use­ful over­view of the im­pact COV­ID-19 has on leases across vari­ous jur­is­dic­tions. Please note that this com­par­at­ive ana­lys­is is based on our cur­rent eval­u­ation and is a sub­ject to fur­ther up­dates and amend­ments.
CMS suc­cess­fully ad­vises MERBAG on the ac­quis­i­tion of Wiesenth­al in Aus­tria
CMS suc­cess­fully ad­vises MERBAG on the ac­quis­i­tion of Wiesenth­al in Aus­tria. Read more here!
October 2019
CMS European Real Es­tate Deal Point Study 2019
Draw­ing on data from 1,516 real es­tate trans­ac­tions ad­vised on by CMS in 14 European coun­tries from the start of 2010 to the end of 2018, we used a stand­ard eval­u­ation form to cap­ture, cat­egor­ise and sys­tem­at­ic­ally ana­lyse the in­di­vidu­al con­tract clauses.
CMS has ad­vised eu­N­et­works on its ac­quis­i­tion of On­stage On­line in Aus­tria
CMS Guide for Re­tail­ers
October 2018
CMS European Real Es­tate Deal Point Study 2018
CMS sup­port­ing NÖ Presse­haus with sale of NP Druck to Brit­ish Wal­stead...
CMS Vi­enna Sup­ports NÖ Presse­haus on Re­struc­tur­ing
CMS European Real Es­tate Deal Point Study 2017
Al­li­anz Real Es­tate Ac­quires Land­mark Of­fice Pro­ject for More than EUR...
CMS European Real Es­tate Deal Point Study 2016