We are Quant. Get to know us.


Ivo Haldner

Founder & Partner

Always on the move between the worlds, constantly searching for solutions with the aim of staging something unique in such a way that it is remembered and leaves a lasting impression.


Andreas Bärtsch

Founder & Partner

Passionately applies his analytical skills and creativity to develop unique and sustainable solutions - for every challenge and every customer.


Nadja Fleischli

Project Manager

Enthusiastic project manager and business economist: She sets the right course, is a lateral thinker and uses her know-how to develop tailor-made concepts for our clients.


Orlando Steiner


Specialist in developing integrated price and distribution strategies for hotels, resorts and destinations. The family man has many years of experience in the international hotel industry and DMO management. In combination with his very down to earth social skills, this is the perfect basis for developing sustainable and successful sales. Hotelier by conviction.


Toya Bezzola

Project Manager

As a passionate gastronome, she develops unique solutions for multi-sensory experiences in the areas of enjoyment and culinary arts and stages space and time as an overall experience.


Gieri Spescha


Always puts his heart and soul into breaking new ground and venturing into pioneering projects. Loves to bring people and ideas together. Communicator by vocation.


Andrea Beerli

Project Manager

Specialist in tourism, sustainability and destination development. She uses her broad knowledge and passion for the further development of the brand "graubünden".


Christoph Wieland

Project Manager

Critical, constructive, creative - as a trained business economist and passionate strategist, he examines demanding, complex topics and develops precise solutions for our customers.


Priska Wahrenberger

Project Manager

The trained food technologist is part of the interdisciplinary development and author team. She uses her know-how to develop topic-specific concepts for regional food systems.


Maryia Caviezel


Employs her meticulous and precise skills energetically to support administration and project controlling.


Bettina Bieler

Graphic Designer

She designs the visual identity of our projects and visually puts them into a dialogue with the content. True to detail and with an eye for the whole.


Katja Kamps

Corporate Communication

With a great passion for brands, really good design and a keen sense of text, she skilfully puts Quant's topics in the limelight. Whether analogue or digital - her heart beats for simple and clear messages.