Team
More than 200 people build a multidisciplinary consulting team.

Portrait Andreas Ammann

Andreas Ammann

Dipl. Arch. ETH/SIA

NDS Business Administration and Management

Member of the Board of Directors

+41 44 289 90 07
Porträt Andreas Bleisch

Andreas Bleisch

Dr. rer. pol.

Dipl. Engineer ETH

Chairman of the Board of Directors

+41 44 289 90 24
Portrait Jan Bärthel

Jan Bärthel

Chartered Surveyor MRICS

CIS HypZert (F)

Dipl. Civil Engineer (TU)

MSc in Real Estate (CUREM)

+41 44 289 91 62
Portrait Patrick Schnorf

Patrick Schnorf

Dipl. Engineer ETH

MAS ETH MTEC/BWI

Member of the Board of Directors

+41 44 289 90 46
Portrait Mario Grubenmann

Mario Grubenmann

lic. oec. publ.

Member of the Executive Board

+41 44 289 91 64
Portrait Patrik Schmid

Patrik Schmid

Chartered Surveyor MRICS

Dipl. Arch. ETH/SIA

MAS ETH MTEC/BWI

President of the Executive Board

+41 44 289 91 70
Portrait Gino Fiorentin

Gino Fiorentin

Dipl. Arch. HTL

MAS ETH MTEC/BWI

Member of the Executive Board

+41 44 289 90 17
Portrait Stefan Meier

Stefan Meier

Dipl. Arch. ETH

MAS in Marketing (UniBS)

+41 44 289 91 51
Portrait Hervé Froidevaux

Hervé Froidevaux

lic. oec. publ.

Managing Director Geneva

+41 22 319 30 02
Portrait Ronny Haase

Ronny Haase

Dr. sc. ETH Zürich

Industrial Engineer

Member of the Executive Board

+41 44 289 90 48
Portrait Pascal Marazzi-de Lima

Pascal Marazzi-de Lima

Chartered Surveyor MRICS

Dipl. Arch. ETH

+41 44 289 90 44
Portrait Andreas Keller

Karsten Jungk

Chartered Surveyor MRICS

RICS Registered Valuer

ö.b.u.v. Surveyor

Dipl. Business Administration

Managing Director Germany

+49 30 2576 087-10

Ivan Anton

«GEAK» specialist

Dipl. Arch. ETH

MSc Real Estate (CUREM)

+41 44 289 91 53

Fabio Guerra

Chartered Surveyor MRICS

Dipl. Arch. ETH

MSc Real Estate (CUREM)

Managing Director Lugano

+41 44 289 91 72
Portrait Alain Chaney

Alain Chaney

Chartered Surveyor MRICS

PhD Finance

MSc Business Administration

Managing Director Bern

+41 31 300 73 02
Portrait Christine Eugster

Christine Eugster

lic. rer. pol., Economist

+41 44 289 91 52
Portrait Matthias Weber

Matthias Weber

Chartered Surveyor MRICS

Dipl. Arch. ETH

MAS ETH MTEC/BWI

+41 44 289 91 60
Portrait Jörg Lamster

Jörg Lamster

Dipl. Engineer Architecture TH SIA

MAS Industrial Engineer

+41 44 517 00 50
Portrait John-Guy Park

John-Guy Park

Ingénieur Centralien, Master Telecom Paristech

Cert. HEC finance corporate

Directeur Général Homadata

+33 67 775 29 25

Julia Selberherr

Chartered Surveyor MRICS

Dr. sc. ETH Zürich

Dipl. Civil Engineer

Magistra of Business Economics

+41 44 289 91 77

Daniel Meister

CTO Datahouse

+41 44 289 92 30

Andreas Pörschke

Chartered Surveyor MRICS

CIS HypZert (M)

Diplom-Kaufmann

Diplom-Sachverständiger (DIA)

Geschäftsführer Frankfurt

+49 69 2193 888-27

Christoph Axmann

Chartered Surveyor MRICS

Certified Real Estate Investment Analyst

Master of Engineering

+41 44 289 92 06
Portrait David Belart

David Belart

Dipl. Arch. ETH/SIA

Construction Economist AEC

CAS Financial Mathematics and Statistics

+41 44 289 90 29
Portrait Andrea Bernhard

Andrea Bernhard

M.A. HSG Business management

+41 44 289 91 83

Marco Caduff

Dipl. Business Economist (UAS)

MAS Real Estate Management

+41 44 289 90 47

Vincent Clapasson

Real Estate Valuator

+41 22 319 30 06
Porträt Silvana Dardikman

Silvana Dardikman

BA in Business Administration & Finance

Immobilienbewerterin mit eidg. Fachausweis

+41 44 289 90 08
Porträt Dragana Djurdjevic
Portrait Reto Frey

Reto Frey

Dr. sc. techn. ETH

Dipl. Civil Engineering ETH

+41 44 289 90 40
Portrait Stephan Grüther

Stephan Grüter

MAS FHO Software Engineering

lic. phil. I, Sociology

+41 44 289 90 32
Portrait Jan Hagen

Jan Hagen

MA UZH Economic Sciences

+41 44 289 90 37
Portrait Anderas Häni
Ellen Hoerée

Ellen Hoerée

Chartered Surveyor MRICS

lic. oec.

MSc Real Estate Management

+41 22 319 30 09

Stefan Jönsson

Dr. oec.

Economics UZH

Director

+41 44 289 90 06
Portrait André Kägi

André Kägi

Chartered Surveyor MRICS

MAS Real Estate Management

BSc in Facility Management

+41 44 289 90 28
Portrait Moritz Menges

Moritz Menges

Chartered Surveyor MRICS

Dipl. Industrial Engineer

Real Estate Investment Advisor (EBS)

+41 44 289 91 76
Portrait Nico Müller

Nico Müller

Chartered Surveyor MRICS

MSc ETH Arch

+41 44 289 91 65
Portrait Carmen Portmann

Carmen Portmann

Executive in Management and Leadership NDS HF

FA Finance and Accounting

Higher Diploma in Economics KLZ

Head of Finance and Controlling

+41 44 289 91 40
Portrait Robert Radmilovic

Robert Radmilovic

GEAK-Experte

MSc ETH Arch

+41 44 289 91 71

Jörg Schläpfer

Dr. sc. ETH Zürich

MA HSG

Head of Macroeconomics

+41 44 289 90 34

Thomas Schmid

Business Economist (UAS)

+41 44 289 92 20

Martin Schönenberger

Chartered Surveyor MRICS

«GEAK» specialist

Dipl. Arch. (UAS)/STV

MAS FHO Real Estate Management

+41 44 289 90 42

Jacqueline Schweizer

MSc in Geographie

CAS ETH in Angewandter Statistik

+41 44 289 90 16
Reto Stiefel

Reto Stiefel

Dipl. Arch. ETH

NDS Business Administration (UAS)

+41 44 289 91 69

Jürg Wanzenried

Chartered Surveyor MRICS

Dipl. Arch. HTL

MSc in Real Estate (Curem)

+41 31 300 73 16
Portrait Robert Weinert

Robert Weinert

Dr. oec. HSG

Head of Immo-Monitoring

Media and Communication

+41 44 289 91 73

Nicole Wieting-Kaelin

Head Marketing

+ 41 44 289 92 96

Marco Agner

Financial Accountant

+41 44 289 91 66
Portrait Olga Albus

Olga Albus

Dipl. Business Administration (University)

Real Estate Valuator CAS (UAS)

Manager

+41 44 289 91 59
Portrait Vladimir Anic

Vladimir Anic

Dr. rer. pol.

Economist / Data Scientist

+41 44 289 93 13
Thassiannira Araujo Sousa

Thassiannira Araujo Sousa

BA Communication Design

Graphic Designer, Senior Consultant

+41 44 289 90 49
Portrait Christian Arnet

Christian Arnet

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 90 25
Portrait Philippe Bach

Philippe Bach

Master in Accounting, Control and Finance

Manager

+41 22 319 35 17
Portrait Katrin Beck

Katrin Beck

lic. oec. HSG

Head of Board Secretariat & Executive Assistant

+41 44 289 91 81
Portrait Silvio Betschart

Silvio Betschart

BSc Business Economics

CAIA

Senior Consultant

+41 44 289 92 49

Andrea Biancardi

Msc. ETHZ in civil engineering

Consultant

Portrait Sara Bieri

Sara Bieri

Advanced Federal Diploma of Higher Education in Business Administration

Executive Assistant, Federal Diploma of Higher Education

Senior Human Resources Specialist

+41 44 289 92 83
Portrait Tamara Blanc

Tamara Blanc

MSc ETH Arch

Senior Consultant

+41 44 289 92 50
Portrait Urs Blapp

Urs Blapp

B. Sc Electronic Engineer Communication

Senior Software Engineer

+41 44 289 93 18

Roger Blumenthal

BSc Spatial Planning (UAS)

MAS FHO Real Estate Management

Manager

+41 44 289 91 41
Portrait Sara Botanch

Sara Botanch

Business Assistant

+41 44 289 92 18

Dominik Bögli

Manager

Jon Bracher

Swiss certified communications manager, graduate translator, graphic designer

Manager

Marwan Bridi

Engineer ESTP

Consultant

+41 22 319 30 08

Gabriela Bruno

MAS Real Estate UZH

MAS Arch CCNY

BSc Arch ETH

Senior Consultant

+41 44 289 91 78

Larissa Bryner

Consultant

+41 44 289 92 16
Portrait Raphael Bucher

Raphael Bucher

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 90 21
Portrait Reto Camenzind

Reto Camenzind

DAS Data Science

MA Management

MAS Real Estate Management

Data Scientist, Manager

+41 44 289 92 04
Portrait Filippo Crivelli

Filippo Crivelli

MSc ETH Arch

Senior Consultant

+41 44 289 92 45

Patrick De Caes

MA UZH Economic Sciences

Manager

+41 44 289 90 31
Portrait Stefan Di Natale

Stefan Di Natale

Computer scientist

Senior System Administrator

Deputy Head IT

+41 44 289 91 45

Patrick Dzuba

MAS in Corporate Finance

BSC ZFH in Business Administration

Controller

Christian Ehrbar

BA UAS in Architectur

cand. BSc UAS in Business Administration

Consultant

Portrait Kim Eichenberger

Kim Eichenberger

Bachelor of Law

Consultant

+41 44 289 93 14
Porträt Marylène Escher

Marylène Escher

MSc Economics

Senior Consultant

+41 22 319 30 07
Portrait François-Xavier Favre

François-Xavier Favre

Dipl. Civil Engineering ETH

Manager

+41 22 319 35 15
Portrait Manuel Fernandez

Manuel Fernandez

Master of Science ETH in Spatial Development and Infrastructure Systems

Consultant

+41 44 289 93 16
Porträt Lukas Fischer

Lukas Fischer

Computer Scientist EFZ

Application Developper

+41 44 289 92 67

Patricia Freyenmuth

Matura

Assistant Valuation Data Management

+41 44 289 92 28
Portrait Anita Galuba

Anita Galuba

BSc ZFH Business Economics

Head of Office Management, Prokura

+41 44 289 92 17

Nicole Geiger

Maturität

Assistent

+41 22 319 35 11
Portrait Isabel Häberling

Anita Göckel

MSc Business Economics

Manager

+41 44 289 90 43

Brigitte Gonzalez

BSc in Business Administration, Tourism & Mobility

Team Assistant

+41 44 289 92 52

Frédéric Grau

CAS in Real Estate Management Expertise EPFL

MSc in Accounting, Control and Finance HEC

Consultant

Portrait Jonas Gysin

Jonas Gysin

BSc ZFH Business Economics

Assistant Valuation Data Management

+41 44 289 90 15

Nikola Haefeli

MSc in Applied Economic Analysis

Consultant

+41 44 289 91 84
Portrait Sebastian Havlik

Sebastian Havlik

MSc ETH RE&IS

Senior Consultant

+41 31 300 73 12
Portrait Viktoria Herdt

Viktoria Herdt

Dipl. Real Estate Business Economist

Real Estate Valuator FHSG

Manager

+41 44 289 90 19
Portrait Julian Heynen

Julian Heynen

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 92 46
Portrait Mario Huber

Mario Huber

MSc Geography

MAS in Real Estate UZH (CUREM)

Manager

+41 44 289 91 86
Portrait Sibylle Huber

Sibylle Huber

MA Economics HSG

Senior Consultant, Economist / Data Scientist

+41 44 289 91 46
Lukas Hüsser

Lukas Hüsser

MSc ETH Arch

Senior Consultant

+41 44 289 91 54

Tihomir Janjusevic

M. Arch

MAS ETH AI

Consultant

+41 44 289 92 60
Portrait Joris Jehle

Joris Jehle

MA UZH history and geography

Consultant

+41 44 289 91 75

Sara Katbi

Kauffrau EFZ

Betriebsassistentin

+41 44 289 91 87
Portrait Rachel Keiser

Rachel Keiser

BSc Business Administration, Real Estate Management

Senior Consultant

+41 31 300 73 03

Vincent Klaus

MSc Geography

MSc geography

CAS real estate economics

Manager

+41 22 319 30 04

Ben Kohler

MA HSG

BSc HEC

Senior Controller

+41 44 289 91 68
Portrait Zafar Köroglu

Zafer Köroglu

Nationally Certified Real Estate Valuator (Switzerland)

Manager

+41 44 289 92 64
Porträt David Kradolfer

David Kradolfer

Dr. sc. ETH Zurich

MSc Biology

Business Intelligence Analyst

Manager

+41 31 300 73 09
Portrait Adrian Kröpfli

Adrian Kröpfli

BSc ETH Architecture

Senior Consultant

+41 44 289 92 82
Portrait Adrian Kühne

Adrian Kühne

BSc Industrial Engineering

Consultant

+41 44 289 90 30
Portrait Lukas Lienhart

Lukas Lienhart

MSc ETH Civil Engineering

Senior Consultant

+41 44 289 90 36
Portrait Nico Lüthy

Nico Lüthy

MSc ETH Civil Engineering

Manager

+41 31 300 73 10
Portrait Michael A. Manach

Michael A. Manach

M.A. HSG Business Administration

Senior Consultant

+41 44 289 90 39
Portrait Cladio Marongiu

Claudio Marongiu

MA UZH

Manager

+41 44 289 92 27

Anne-Sophie Meck

BA International Business 

Consultant

+41 44 289 92 79
Portrait Anne Mikoleit

Anne Mikoleit

Dr. sc. ETH Zurich

MSc ETH Arch

Manager

+41 44 289 93 19
Portrait Alexander Minor

Alexander Minor

MSc ETH Civil Engineering

Manager

+41 44 289 92 08
Portrait Thomas Möckel

Thomas Möckel

Dip. Engineer Architecture

MAS ETH MTEC

Senior Consultant

+41 44 289 92 01
Portrait Alex Nager

Alex Nager

MSc Real Estate

Senior Consultant

+41 44 289 93 15
Portrait Nha Nguyen Itschner

Nha Nguyen Itschner

Senior Specialist Human Resources

+41 44 289 91 44

Reto Niederer

Head of IT

+41 44 289 90 45
Portrait Manuela Ochsner

Manuela Windlin

Nationally Certified Real Estate Valuator

MAS FHO in Real Estate Management

CAS Real Estate Development

Senior Consultant

+41 44 289 92 65
Portrait Dario Oertle

Dario Oertle

MSc GIScience

Senior data Manager

+41 44 289 92 66
Reinhard Adriano Oppikofer

Reinhard Adriano Oppikofer

MSc ETH Civil Engineering

Manager

+41 91 912 30 03

Sebastian Oswald

MSc ETH Arch

Consultant

+41 44 289 92 11

Jade Otter

Business Administration Trainee

+41 44 289 92 70

Nicolas Peikert

MA HSG Business Innovation

Consultant

+41 44 289 92 51
Porträt André Perronet

André Perronnet

GEAK-Experte

MSc ETH Arch

Manager

+41 44 289 92 84

Morris Pititto

Commercial, professional matura, specialist in internal communication

+41 44 289 91 89

Tommaso Plebani

MA UZH Economic Sciences

Datenmanager

+41 76 361 90 96

Michaela Pöschik

BSc ETH Architecture

Senior Consultant

+41 44 289 92 43
Portrait Esther Probst

Esther Probst

Business Economist (UAS)

Manager

+41 44 289 90 35
Portrait Benni Rämi

Benni Rämi

BSc ETH Civil Engineering

Senior Consultant

+41 44 289 92 38

Geraldine Reber

Bachelor of Business Administration (BBA) EFZ

Business Assistant

+41 44 289 90 00

Martina Reinhard

BSc FHNW in Betriebsökonomie

Stv. Leiterin Finanzbuchhaltung

+41 44 289 91 85
Simon Reinhardt

Simon Reinhardt

MEng Civil Engineer

Manager

+41 44 289 92 09
Portrait Clemens Richert

Clemens Richert

MSc Geography

Head of Data Management

+41 44 289 90 14
Portrait Natascha Ris

Natascha Ris

BSc WU Economic Sciences

Assistant Valuation Data Management

+41 44 289 92 97
Portrait Simone Rombach

Simone Rombach

Dipl. Head of Human Resources NDS HF

Nationally Certified HR Specialist (Switzerland)

Head of Human Resources

+41 44 289 91 55

Lukas Rüegsegger

Financial Accountant

+41 44 289 92 61
Portrait Jan Ruffner

Jan Ruffner

PhD in Economics and Statistics

MA Economics

Business Intelligence Analyst

Senior Consultant

+41 31 300 73 11
Portrait Jorge Sanchis Sarasol

Jorge Sanchis Sarasol

International Master in Real Estate Science

Senior Consultant

+41 44 289 92 62
Portrait Laura Sandberg

Laura Sandberg

MSc Finance

Senior Consultant

+41 44 289 90 22
Portrait Eric Scappatici

Eric Scappaticci

Dipl. Engineer

Dipl. d’Ingénieur Ecole Centrale Nantes (F)

Senior Consultant

+41 22 319 35 18
Portrait Stephanie Schenk

Stephanie Schenk

MSc ETH Arch

Senior Consultant

+41 44 289 92 44

Bert Schmelzer

Senior Consultant

Portrait Daniel Schmid

Daniel Schmid

Informaticien CFC

Application Developer

+41 44 289 91 63
Portrait Hijlamar Schmid

Hjalmar Schmid

MSc ETH Arch

Senior Consultant

+41 31 300 73 14
Portrait Micheal Schön

Michael Schön

Dipl. Computer Scientist

Expert Software Engineer

+41 44 289 92 07
Portrait Giulia Schumacher

Giulia Schumacher

Business Administration Trainee

+41 44 289 92 15

Haris Skenderovic

MA HSG macroeconomics

BSc ZFH Business Economics

Senior Data Manager

+41 44 289 90 11
Portrait Ramon Sonderegger

Ramon Sonderegger

BSc Facility-/Real Estate Management

Senior Consultant

+41 44 289 90 10
Portrait Maaike Stam

Maaike Stam

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 91 88

Aike Alexander Steentoft

MSc ETH Bau-Ing.

Economist / Data Scientist

Consultant

+41 44 289 92 57

Anais Tartu

MA in Economics

MA in Political Sciences

Assistant DAT

+41 44 289 92 12

Julien Thiney

MSc Socio-Économie

Consultant

+41 22 319 30 03
Portrait Julien Tobler

Julien Tobler

MSc in Management

Senior Consultant

+41 22 319 35 13
Portrait Sönke Triphaus

Sönke Triphaus

Senior Desktop Administrator

+41 44 289 91 82
Portrait Marco Troccoli

Marco Troccoli

Politecnico di Milano, Eng in Management of Built Environment

Consultant

+41 91 912 30 00
Portrait Christa Ulrich

Christa Ulrich

Environmental Scientist ETH

MAS FHO Software Engineering

Expert Senior Engineer

+41 44 289 92 13
Portrait Lauren Ung

Lauren Ung

BSc Economics, HEC

Consultant

+41 22 319 35 14
Portrait Iris Hallyna Unger

Iris Hallyna Unger

Certificate in Finance and Accounting

Financial Accountant

+41 44 289 90 41
Porträt Kathrin Urban

Kathrin Urban

Dipl. Designer (UAS)

Graphic Designer, Senior Consultant

+41 44 289 92 21
Portrait Ariana Viola

Ariana Viola

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 90 13

Roman Ogi

MSc in Business Administration

Financial Management

Consultant

+41 44 289 92 24
Portrait Ines von der Ohe

Ines von der Ohe

MSc Geography

Manager

+41 44 289 91 79
Portrait Cornel Vogel

Cornel Vogel

M.A. HSG in Banking and Finance

Senior Consultant

+41 44 289 92 47

Joël Vonlanthen

MSc in Economics

Consultant

Matjaz Vrbek

MSc Bau-Ing.

Senior Consultant

+41 44 289 92 53
Portrait Martina Wäckerlin

Martina Wäckerlin

Msc ETH Arch

Manager

+41 44 289 92 95
Portrait Martina Weber

Martina Weber

BSc Business Administration, Real Estate Management

Senior Consultant

+41 44 289 90 12
Portrait Gil Weiss

Gil Weiss

BSc Civil Engineering UAS

Consultant

+41 44 289 92 90

Thomas Wider

MSc Geography

DAS ETH Applied Statistics

Manager

+41 44 289 92 48

Leonie Wiedmer

MSc in Mathematics of Bioscience

Business Intelligence Analyst

+41 31 300 73 15
Portrait Julia Tobler

Julia Winiger

Hotel Manageress

Business Assistant

+41 44 289 92 89

Jan Winkler

BSc Geography / Physics UZH

Data Scientist

+41 44 289 91 61
Portrait Maja Zeller

Maja Zeller

MSc ETH Arch

Consultant

+41 44 289 91 74

Marius Zumwald

Dr. sc. ETH Zürich

MSc ETH Environmental Sc.

Data Scientist

Consultant

+41 44 289 90 23
Portrait Liv Zingrav

Liv Zingrav

Business Administration Trainee

+41 44 289 90 18