About us

Our team comprises experienced specialists from the fields of occupational and organisational psychology, leadership, entrepreneurship and coaching. Different perspectives and experience backgrounds enable us to provide differentiated contributions that are rooted in a broad base of knowledge and relevant to professional practice. We bring in a critical eye and constructive attitude to find solutions to your challenges together. We share in your joy at finding the right candidate for your job openings and achieving personal and entrepreneurial growth. 

Sladjana Baumann

Sladjana Baumann

Work and Organizational Psychology MSc, CEO, Partner, Member of the Board of Directors
+41 44 217 40 21
sladjana.baumann@cedac.ch
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Rahel Knecht

Rahel Knecht

Work and Organizational Psychology MSc, CEO, Partner, Member of the Board of Directors
+41 31 387 10 16
rahel.knecht@cedac.ch
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Samuel Ryser

Samuel Ryser

Work and Organizational Psychology MSc, MAS Systemic Councelling
Key Accounts Manager, Assessor, Coach
+41 31 387 10 21
samuel.ryser@cedac.ch
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Yolanda Schmid

Yolanda Schmid

Commercial employee, Postgraduate degree in Leadership and Management
Responsible Business Support
+41 31 387 10 11
yolanda.schmid@cedac.ch
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Mark Sommerhalder

Mark Sommerhalder

Ph.D.
Management Consultant
Assessor
+41 31 387 10 10
mark.sommerhalder@cedac.ch
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Astrid Grootens

Astrid Grootens

Dipl.-Psych.
Master of Business-NLP (GANLP)
Head of Lucerne Location
+41 41 555 90 11
astrid.grootens@cedac.ch
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Thomas Itten

Thomas Itten

Lawyer
dipl. HR-Manager
Assessor
+41 31 387 10 10
thomas.itten@cedac.ch
Jana Bütschi

Jana Bütschi

Lic. phil.
Work and Organizational Psychologist
Key Accounts Manager, Assessor, Coach
+41 31 387 10 12
jana.buetschi@cedac.ch
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Kathrin Deneys

Kathrin Deneys

Master of Arts
Psychology BSc
Key Accounts Manager, Assessor
+41 31 387 10 12
kathrin.deneys@cedac.ch
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Nicole Gross

Nicole Gross

Master of Arts
Executive Master HR Management
Project and Key Accounts Manager, Assessor, Coach
+41 31 387 10 14
nicole.gross@cedac.ch
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Delia Werro Piave

Delia Werro Piave

Psychology MSc
Psychologist STP FSP
Assessor
+41 31 387 10 10
delia.piave@cedac.ch
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Sven Wermuth

Sven Wermuth

MA in Business Innovation
Assessor
Specialist Business Development
+41 31 387 10 10
sven.wermuth@cedac.ch
Cédric Hiltbrand

Cédric Hiltbrand

Lic. phil. Psychology
Key Accounts Manager, Assessor
+41 31 387 10 17
cedric.hiltbrand@cedac.ch
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Corina Winkler

Corina Winkler

Federal Diploma in Information Technology
MAS Leadership and Management
Head of IT and Digitalization, Assessor
+41 31 387 10 13
corina.winkler@cedac.ch
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Jana Rotter

Jana Rotter

Work and Organizational Psychologist MSc
Project Collaborator
Assessor
+41 31 387 10 23
jana.rotter@cedac.ch
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Caroline Staeger

Caroline Staeger

Work and Organizational Psychology FH
lic. iur.
Assessor
+41 44 217 40 22
caroline.staeger@cedac.ch
Caroline Christen

Caroline Christen

Work and Organizational Psychologist MSc
Career Counselor
Key Accounts Manager, Assessor
+41 31 387 10 24
caroline.christen@cedac.ch
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Silvia Maier

Silvia Maier

Dr. sc.
Assessor
+41 31 387 10 10
silvia.maier@cedac.ch
Stefan Schmid

Stefan Schmid

lic. phil.
Applied Psychology
Assessor, Head of Innovation
+41 31 387 10 22
stefan.schmid@cedac.ch
Marlise Ruch

Marlise Ruch

Commercial Employee
Management Diploma BPIH
Business Support
+41 31 387 10 19
marlise.ruch@cedac.ch
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Sandra Jurosevic

Sandra Jurosevic

Psychologist BSc
+41 31 387 10 10
sandra.jurosevic@cedac.ch
Bruno Pfister

Bruno Pfister

lic. rer. pol., lic. phil. hum.
Assessor
+41 31 387 10 10
bruno.pfister@cedac.ch
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Ladina Valencia

Ladina Valencia

MA SHS in Anthropology, EMBA Leadership & Management
Management Consultant
Assessor
+41 31 387 10 10
ladina.valencia@cedac.ch
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Marianne Spring

Marianne Spring

BSc Global Hospitality Business (EHL)
Responsible Finance and HR Management
Assessor, Systemic Counselor
+41 31 387 10 18
marianne.spring@cedac.ch
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Sabine Amsler

Sabine Amsler

Work and Organizational Psychologist MSc
Assessor
+41 31 387 10 10
sabine.amsler@cedac.ch
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Gabriel Bosson

Gabriel Bosson

Federal diploma of business informatician
Assessor
+41 31 387 10 10
gabriel.bosson@cedac.ch
Monika Koller Schinca

Monika Koller Schinca

Dipl. LM-Ing. ETH
Coach & Trainer
Assessor
+41 31 387 10 10
monika.koller@cedac.ch
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Our self-image

Having proven our know-how time and again, we work in alignment with our values and the zeitgeist, embracing courageous innovation and development. Humbled by our success, we look for ways, however major or minor, to affect positive change in society. We build rapport on an equal footing, with appreciation, approachability and dedication. We make use of digital efficiencies to free us up for human interaction, because, at the end of the day, it is the people at cedac and our team spirit that make the difference and shape our client relationships.

Our quality standards

As an independent partner for assessment and development among leaders, key players and teams, cedac has stood for high quality standards since 2004. We are a certified founding member of Swiss Assessment. We continually further develop our scientifically sound methods and practice-proven formats, reinterpreting the tried-and-tested, combining a modern understanding of diagnostics with impactful application. cedac builds on an extensive track record and an independent culture of client and quality orientation.