Where Diversity Creates
Space For us, architecture emerges through dialogue. We listen, ask questions, and develop solutions that grow out of the place, the people, and their needs. We view every project as an opportunity to reconcile contradictions and rethink spaces—with precision, boldness, and an eye for detail.
Diverse perspectives, experiences, and expertise shape our design process and enable us to take unconventional approaches. This is how architecture with character is created—rooted in its context and designed for the people who use it.
We believe that every building has a story to tell. Architecture should not only function but also move people and endure beyond the moment. We are interested in the interplay between memory and change. It is precisely in the tension between diverse requirements that unexpected possibilities arise for us. Picking up on traces and leaving new ones behind. Continuing to write history with sincerity and care.
Collective curiosity and a spirit of experimentation are integral to our design process. Sketching, building models, exploring materials, and testing ideas. Not every attempt leads to the goal. But each one moves us forward. Experience provides confidence; an open mind gives us the freedom to take unconventional paths.



We don’t specialize in any one area. We get to the bottom of things. That’s led us to take on a wide variety of construction projects. Whether it’s sensitive interventions in historic buildings, striking cultural structures, or residential projects with a lasting impact—our work ranges from small-scale interior renovations to soccer stadiums.
The President’s Chamber of the UN General Assembly in New York, the Historical Museum of Bern, the Swiss Ornithological Institute in Sempach, and the Stade de la Tuilière in Lausanne demonstrate just how diverse our projects can be. In addition, we work on schools, residential buildings, workplace environments, and projects in public spaces. What unites these buildings is our commitment to finding a unique architectural solution for every project.




The history of :mlzd is closely tied to architectural competitions. They gave us the opportunity early on to take on challenging construction projects and to steadily expand our scope of work.
The idea of separating architecture into interior and exterior is foreign to us. We view architecture as a whole—from the building to the interior, and sometimes even down to the furnishings. The breadth of our work would not be possible without our trust in specialists and our collaboration with experts in their fields.


:mlzd was founded in Biel in 1997. Today, approximately 30 employees from a wide variety of countries work at our offices in Biel and Berlin.
As a cooperative architecture firm, we share knowledge, responsibility, and decision-making. Diverse perspectives and lively internal discourse are part of our daily work life. Over 25 years of firm history have shaped us. Using resources carefully and considering the environmental and social impacts of our construction projects are integral to our architectural philosophy. We aim to create long-term value for society and the environment.
Office Moments (7)
Team
Alexander Unsin unsin@mlzd.ch +41 32 510 17 83
Andreas Frank frank@mlzd.ch +41 32 323 04 72
Andreea Stefan stefan@mlzd.ch +41 32 323 04 72
Annika Vinck vinck@mlzd.ch +41 32 510 17 91
Barbara Hirt hirt@mlzd.ch +41 32 323 04 72
Brigitte Ballif ballif@mlzd.ch +41 32 323 04 72
Carole Rossetti rossetti@mlzd.ch +41 32 510 17 92
Chiara Jansen jansen@mlzd.ch +41 32 323 04 72
Claude Marbach marbach@mlzd.ch +41 32 323 04 72
Daniele Di Giacinto digiacinto@mlzd.ch +41 32 323 04 72
Dario Guarriello guarriello@mlzd.ch +41 32 510 17 90
David Locher locher@mlzd.ch +41 32 510 17 87
Fatih Cekic cekic@mlzd.ch +41 32 510 17 82
Federico Sforzi sforzi@mlzd.ch +41 32 510 17 84
Greta Degenhardt degenhardt@mlzd.ch +41 32 323 04 72
Hugo Domingos domingos@mlzd.ch +41 32 323 04 72
Lara Greub greub@mlzd.ch +41 32 323 04 72
Laura Blázquez Martínez blazquez-martinez@mlzd.ch +41 32 510 17 89
Manon Bigler bigler@mlzd.ch +41 32 510 17 81
Maxim Renné renne@mlzd.ch +41 32 323 04 72
Marcello Danelli danelli@mlzd.ch +41 32 323 04 72
Martina Rotilio rotilio@mlzd.ch +41 32 323 04 72
Melanie Hasler Ziegler hasler@mlzd.ch +41 32 510 17 86
Michèle Favre favre@mlzd.ch +41 32 510 17 80
Pat Tanner tanner@mlzd.ch + 49 160 967 24665
Regina Tadorian tadorian@mlzd.ch +41 32 510 17 88
Sébastien Wehrli wehrli@mlzd.ch +41 32 510 17 85
Taras Tytechko tytechko@mlzd.ch +41 32 323 04 72
Vlera Azemi azemi@mlzd.ch +41 32 323 04 72
James van Caloen vancaloen@mlzd.ch +41 32 323 04 72
Jules Moritz moritz@mlzd.ch +41 32 323 04 72
Team Moments (11)





Business trip to Turin to celebrate the 20th anniversary of :mlzd 





Want to be part of our team? We’re always looking for interns for challenging design projects at our office in Biel, Switzerland! In addition to strong design skills, we value your open-mindedness, dedication, and enthusiasm for diverse and challenging architectural projects.
Please send your application, resume, and portfolio via email to job@mlzd.ch. The contact person is Andreas Frank.


Awards
Journal
Press inquiries:
press@mlzd.ch Job
applications:
job@mlzd.ch
General inquiries:
office@mlzd.ch





































