That was the first Viennese window convention ....

Dear participants of the 1st Vienna Window Convention!

Under the motto “Window Visions & Window Visionaries”, the first Vienna Window Congress took place on 27 and 28 June 2019. The focus was on personalities who are driving the successful development of the window market with their ideas, innovative strategies and passion for this industry.

The exchange of ideas and strategies in the context of the presentations, panel discussions and in personal contact was the added value for all participants. I hope you can use one or the other valuable idea for your business success and wish you much success!


I’m looking forward to meet you in person at the next Viennese Window Convention in 2020.

Sunny greetings from Vienna!
Dr. Frederik Lehner and the team of Interconnection Consulting




Andreas Bittis

Product- + Market Manager I Saint-Gobain

Christian Kaminski

Managing Director I Fensterblick

Dr. Eckhard Keill

Chairman I Roto Frank AG

Helmut Hilzinger

Managing Director I
hilzinger GmbH

Martin Wiesmann

International Business Development I Remmers AG

Dr. Frederik Lehner

Managing Director I Interconnection Consulting

KR Ewald Müller

Chief Sales Officer I AluKönigStahl GmbH

Peter Berger

Management Consultant I Interconnection

Harald Pichler

Division Leader Windows I AFG ARBONIA

Dr. Peter Mrosik

Managing Associate I
profine Group


VENUE 1st Vienna Window Convention


The Palais Eschenbach, built in the classicist style, today offers room for
receptions, conferences and meetings, in a classical ambience.

The impressive, historic decor of the rooms provides the ideal setting to create special and atmospheric moments on the Beletage. The Palais Eschenbach impresses with its central location in the city center, next Museumsquartier,
Hofburg and Burggarten.


Palais Eschenbach

Eschenbachgasse 11
1010 Vienna I Austria
tel: +43 699 1968 1702



Leading Companies trust in Interconnection Consulting


Interconnection Consulting stands for high quality reports on the European office furniture market. We acknowledge the valuable information that IC analyses bring to our company.

Frank Wiegmann (Vorstandsvorsitzender, Bene AG)

Deutscher Holzfertigbau Verband

Interconnection provides us with the prefabricated house study a plausible and veritable data basis for the analysis of the actual situation in the prefabricated house market and beyond for the assessment of the future market development. We are happy to use this interpreted data for our lobbying and everyday work.

Thomas Schäfer (Managing Director, Deutscher Holzfertigbau-Verband)


The prefabricated housing study by Interconnection Consulting shows a real picture of the actual market situation and forms a valuable basis for our strategic decisions.

Gerhard Schuller (CFO ELK)


EPSON is satisfied with the Interconnection's way of communication with the market and with clients. EPSON is also appriciate the Interconnection's continuous work trying to aim the report to be at the higher level. As a result, EPSON rely on Interconnection data, for the market of POS Printers and Systems.

T.Murakami (Brand Management, Seiko Epson Corporation)

Saint Gobain

Long experience and deep understanding of the construciton industry markets make up the quality of the IC studies. Interconnection Consulting is a constant companion concerning the assessment of markets and helpful for decision-making.

Bernd Blümmers (Directeur General, Saint-Gobain Solar Systems, Central Europe, Aachen)


Interconnection Consulting reports deliver a worthfull external perspective and are so a good contrast with regards to our internal market point of views.

Pedro Posada (CEO Salamander Industrial Products Spain)

Scandinavian Business Seating

The IC Report gives a very good overview of the Western European office furniture market, in a well-structured way. The data is helpful to better understand the market developments and drivers.

Beatrice Sotelo (Director Business Development , Scandinavian Business Seating)

Schneider Electric

Under a short time constraint, Interconnection was able to deliver an outstanding study that exceeded my expectation in terms of quality and market breadth. I highly recommend Interconnection to anyone in need of market research.

Jeff Canterberry (Director of Strategy and M&A, Schneider Electric)

Österreichs Personaldienstleister

The sales management tool ZAIS has become indispensable for many Austrian temporary staffing providers for fast and correct sales management decisions. A tailor-made online cockpit provides comprehensive monthly figures and data on temporary work and the labor market in Austria, while at the same time impressing with its overview and intuitive user guidance. Interconnection Consulting has consider individually to all user needs during development process and also convinces with fast response times during operation.

Dr. Gertraud Höltl (Generalsekretärin Österreichs Personal Dienstleister)

Mold Masters

Mold Masters subscribes to the Interconnection Consulting Annual Hot Runner Report and refers to the report for various internal business initiatives.

Michael Ellis, P. Eng (Director, Sales Support and Marketing, Mold-Masters)