Broad know how and wide ranging experience
Apart from understanding technical aspects we are experienced in the administration of buildings and are capable to legally structure and implement temporary use of real estate in English and German.
We are experienced in working with demanding clients and act in a straight-forward, solution-oriented and pragmatic manner. We are locally present and can rely on an extraordinary network in most areas across Switzerland.

Lorenzo Kettmeir
Managing Director Zurich area
Lorenzo Kettmeir, one of the co-founders of Projekt Interim, leads the company as Managing Director and is always on the lookout for new interim use projects. He particularly benefits from the fact that after studying architecture at USI in Mendrisio, he got to know the local real estate industry from various perspectives.

Raffael Buchi
Legal Counsel and press spokesman
Raffael Büchi (Dr. iur.), one of the co-founders of Projekt Interim, is responsible for the legal structuring of interim use projects and in charge of all legal issues arising from Projekt Interim’s business. Furthermore, he is Projekt Interim’s press spokesman.

Lukas Amacher
Counsel
Lukas Amacher (BA HSG), one of the co-founders of Projekt Interim, supports the firm as counsel. As a musician and serial entrepreneur he has a wide network of potential interim users, particularly in the art and creative scene.

Giulia Bianchi
Office Management
Giulia Bianchi is the first point of contact at Projekt Interim. She completed her commercial apprenticeship in the MEM-Industry. After her successful apprenticeship and the following BMS, she started to work for Projekt Interim.

Claudia Huber
Communication & Social Media
Claudia Huber is responsible for marketing and communication at Projekt Interim. Her commercial apprenticeship was followed by the BMS, a professional degree in design. She then gained experience as a project and operations manager at various art and cultural institutions.

Simon Günthard
Marketing & Communication

Maria Zurbuchen
Project Manager Zurich area
Maria Zurbuchen is Project Manger and responsible for interim use projects in the greater Zurich area.

Jayen Simon
Project Manager Zurich area
Jayen Simon is a Project Manager and is responsible for interim use projects in the greater Zurich area. He completed a master’s degree in sports science at the University of Basel, he worked as a studio manager for a fitness studio.

Nemanja Papovic
Trainee

Corinne Walker
Project Manager Zurich area
Corinne Walker is Project Manager and responsible for interim use projects in the greater Zurich area. She completed her commercial apprenticeship with an administration department and subsequently obtained a BSc in Business Administration at the FHNW. For the last seven years, she worked as Product Group Manager in Consumer Goods Marketing.

Sarya Aridag
Assistant Manager Zurich area
Sarya Aridag is an assistant manager and supports the team in interim use projects in the greater Zurich area. She completed her commercial apprenticeship in forwarding companies. After her successful apprenticeship she started to work at Projekt Interim.

Michael Hitz
Facility Manager Zurich area
Michael Hitz heads the Facility Management Team and is responsible for the cleaning and maintenance of several properties in the Zurich area. He completed his training as a company practitioner and was then able to gain several years of experience in the field of house maintenance and in the construction industry.

Cristiana Costa
Employee Facility Management Zurich area
Cristiana Costa takes care of the cleaning and maintenance of several properties in the Zurich area. As an experienced cleaner, she was most recently employed by a large cleaning company.

Susana Pimentel
Employee Facility Management Zurich area

José Ruiz
Facility Manager Zurich area
José Ruiz is responsible for the cleaning and maintenance of several properties in the Zurich area. As a trained bricklayer, he has gained several years of experience in the construction.

Natalia Pereira
Employee Facility Management Zurich area
Natalia Pereira is responsible for the cleaning and maintenance of several properties in the Zurich area. She was most recently employed by a cleaning company.

Daniela Silva
Employee Facility Management Zurich area

Ludek Kuncek
Praktikant Facility Management

Massimo Fiume
Project Manager Bern area
Massimo Fiume is responsible for interim use projects in the Bern area. Experienced in different commercial roles in various industries, he also works as a freelance booker for a cultural project and sits on the management board of a cultural and gastronomy company.

Claudio Pasquariello
Project Manager Basel area
Claudio Pasquariello is responsible for interim use projects in the Basel area. After completing his banking apprenticeship, he focused on hardware and software for computers and completed further training as an IT supporter. As such, he worked for smaller IT companies, renowned private banks and institutes in Basel.

Karin Lenherr
CEO Pop-up Hotel Krone and Madulain Lodge
Karin Lenherr manages the temporary Pop-up Hotel Krone in Zurich and the Madulain Lodge. After completing her hotel business school and studies in tourism in Engadin, she worked for 14 years in event management at various agencies and event organisers in Zurich.

Solange Tagro
Project Manager Romandie area
Solang Tagro is responsible for temporary use projects in the French-speaking part of Switzerland. After working for 20 years as a finance manager for multinational companies in various industries, Solange Tagro decided to realign her career in real estate and project management. She holds a certified accountant with a BSc in finance and business. For the past 8 years, she has worked as a Global Finance Director for a US-based multinational.

Michel Regorsek
Managing Director Romandie area
Michel Regorsek leads the company in the French-speaking part of Switzerland. He has worked in real estate management and real estate consulting for many years. As a trained engineer and a MAS in Real Estate at the University of Zurich, he brings his experience to the development of the company in western Switzerland.

Lucas Berrux
Facility Management Romandie area