Innovation and sustainable progress

CSEM is a private, non-profit Swiss research and technology organization focused on generating value for a sustainable world.

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SAVEmed
Ingenious traceability solution for the pharma industry
Printing holograms on medication and packaging for increased security.
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Silicon-perovskite tandem cells
Paving the way to improved module efficiency
CSEM continues to demonstrate its commitment to turning "lab-buzzing" perovskite technology into the next probable industrial source of low-cost, high-efficiency PV devices.
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Annual report
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Expertise & Industries

Here are just a few of our areas of expertise and the industries in which we operate. To see a full list of expertise or industries, click the explore buttons below.

Scientific instrumentation
Developing complex, multi-technology systems involving significant physical layers. Topics include macro-MEMS, opto-mechatronics, and time and frequency technologies.
System-on-chip design & technology
Ultra-low-power, highly miniaturized solutions with wireless connectivity and computing with in-house processor cores including DSP and sensor interfaces, and power management.
Medical technologies
Developments range from innovative sensing technology for monitoring human vital signs to bio-signal processing and active medical device technologies. All ISO 13485 certified.
Vision technologies
Vision solutions, including high-performance line and image sensors, classification and recognition algorithms, optical encoders, and stand-alone smart vision systems.
Biosurface enginering
Development of cell-handling, sensors, and sample-handling platforms based on proprietary technologies, particularly using manufacturing processes suitable for upscaling.
Industrial automation
Technologies for enhanced manufacturing and process flexibility, making high-quality, small-to-medium-volume products a reality.
Printed electronics & sensors
Range of competences in materials and devices, using printing and solution process technologies for patterned photodiodes, organic transistors, and sensors.
Photovoltaic thin films & devices
Developing next-generation solar cells with outstanding performance in terms of conversion efficiency, durability, integration capacity, and cost reduction.
Microsystems integration & packaging
Developing new integration platforms and corresponding technologies for advanced packaging solutions and general MEMS assembly across a vast array of applications.
Energy systems
Developing innovative building technologies and working to integrate renewable energy sources, especially photovoltaic (PV) systems, into existing distribution infrastructures.
Printed photovoltaics
Supporting equipment developers, materials researchers, industrial suppliers, and end users with innovative organic and inorganic printable materials and processing technologies.
Wireless & short-range communications
Cutting-edge know-how in low-power radio and standards-based or dedicated proprietary protocols for the next generation of ULP, adaptable, and robust wireless systems.
Photovoltaic module technology
Developing advanced packaging solutions and novel testing methodologies to better simulate field conditions and get quicker feedback on quality.
Microsystems design & process
Developing reliable MEMS products, from prototypes to small volume production. Focusing on macro-MEMS, soft-MEMS, harsh environment sensing, and MOEMS.
Nanosurface enginering
Developing solutions focused on material and surface sciences, structuring processes, and engineering, and on understanding physical, chemical, and biological surfaces.
Silicon photovoltaics & metallization
Developing innovative process technologies and device concepts that boost the performance of crystalline silicon (c-Si) PV cells without increasing their cost.
Energy & building solutions
Extensive experience in combining PV and energy management to offer energy-efficient concepts and develop effective solutions for the building sector.
Security & surveillance
Technologies and solutions to combat counterfeiting, ensure the safety of food and drugs, and protect both the natural environment and humans from injury, harm, and disaster.
Information & communication technologies
Hardware, software, and systems integration expertise for the next generation of connected applications—from wearables to aerospace.
Home & industrial automation
Smart, efficient, and reliable technologies and sensors for process and equipment optimization.
Aeronautics & transportation
Technologies that improve the safety, usability, and sustainability of transportation solutions.
Healthcare, wellness & sport
Custom-made, innovative, non-invasive, and mobile healthcare solutions for sensors, implants, hearing aids, diagnostic tools, and laboratory instruments.
Semiconductor industry
World-class microelectronic design services to fully integrated ASIC, system-on-chip, or semiconductor optoelectronic components.
Food & agriculture
Smart technological tools and solutions to ensure the optimal use of resources and support sustainable farming across all the processes of the food supply chain.
Environment
Developing innovative sensors, integrated systems, and cutting-edge technologies to support the cleantech industry's drive to monitor and improve the quality of our air, water, and soil.
Watchmaking
From groundbreaking silicon technology for new components to innovative, low-power, flexible, and wearable technologies for smartwatches.
Space & astrophysics
Developing highly precise, compliant mechanisms or scientific instrumentation for use in space exploration, satellites, and telescopes.
Biotechnology & life sciences
Miniaturization, integration, and microengineering expertise to develop new devices, tools, and systems for toxicology, pharmacology, and diagnostics and assays.
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EM Microelectronics
Our EM9301, a Bluetooth Smart (Bluetooth Low Energy) controller, is yet another example of the fertile collaboration we have enjoyed with CSEM for decades.
Our EM9301, a Bluetooth Smart (Bluetooth Low Energy) controller, is the result of a combination of CSEM's low-power radio chip technology and EM Microelectronic's innovative low-voltage design. It is yet another example of the fertile collaboration we have enjoyed with CSEM for decades already and which demonstrates that Swiss microelectronics is attractive and remains competitive, even in Asia.
Michel Willemin, CEO
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RUAG Aerospace
RUAG Aerospace has come to fully appreciate CSEM's experience and high level of competence in the design and simulation of high-precision space mechanisms integrating flexible structures.
Ruag Aerospace has been successfully cooperating with CSEM's Mechatronics group on the development and manufacture of a corner cube mechanism for the IASI (infrared atmospheric sounding interferometer) on the METOP satellite. In the framework of this project, RUAG Aerospace has come to fully appreciate CSEM's experience and high level of competence in the design and simulation of high-precision space mechanisms integrating flexible structures.
Marie-Thérèse Ivorra, Site General Manager, Nyon
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Osmotex
Osmotex was able to identify CSEM as the ideal partner. We have now launched our first series of micro-pumps on the market, and have relocated to Switzerland to further intensify our successful collaboration with CSEM.
To develop our proprietary electrokinetic micro-pump concept, our Norwegian start-up was looking for a partner with expertise in the fields of microfluidics, electrokinetics, and micro-integration. Thanks to this worldwide search, Osmotex was able to identify CSEM as the ideal partner to provide all these technologies. We have now launched our first series of micro-pumps on the market, and have relocated to Switzerland to further intensify our successful collaboration with CSEM.
Per Arne Lislien, CEO
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Semtech
Semtech and CSEM have a relationship that goes back over ten years. We value CSEM's innovative capability and close collaboration and we hope to continue the strong relationship we have with them.
Semtech and CSEM have a relationship that goes back over ten years. This successful partnership has resulted in many co-developments and the transfer of many technologies. CSEM's ability to bring advanced wireless and sensing technologies to Semtech has been instrumental in Semtech's success in these areas. We value CSEM's innovative capability and close collaboration and we hope to continue the strong relationship we have with them.
Alain Dantec, Senior Vice President, Advanced Communications & Sensing
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Renata
Mit dem CSEM zusammenzuarbeiten bedeutet auf breit abgestützte Kompetenzen und innovative Denkweise zurückzugreifen, um das Ziel der Technologieführerschaft in Reichweite zu bringen.
Mit dem CSEM zusammenzuarbeiten bedeutet auf breit abgestützte Kompetenzen und innovative Denkweise zurückzugreifen, um das Ziel der Technologieführerschaft in Reichweite zu bringen.
Daniel Hunziker, Head of Strategic Projects
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BASF
CSEM's R&D activities in the area of surface engineering are currently expanding and complement nicely BASF's existing competences in this field.
The collaboration between CSEM and the former Ciba legacy (now a part of BASF) in the area of nano- and microtechnology and printed organic electronics was important to building up new competences within the company. Such technology platforms are also of great importance to BASF. CSEM's R&D activities in the area of surface engineering are currently expanding and complement nicely BASF's existing competences in this field.
Andreas Hafner, Senior Innovation Manager
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ONERA—The French aerospace lab
CSEM has the advantage of being used to working with industry and brought us their expertise in the domain of nanosurface engineering.
ONERA, the French aerospace lab, is developing—together with CSEM—new pressure-sensitive coatings as unique tools for providing pressure measurements over the entire surface of a model subjected to aerodynamic testing in wind tunnels. In this project, the main objective is to design a specific pressure-sensitive coating able to measure the fast pressure variations (>1 kHz) observed in an unsteady aerodynamic flow. CSEM's technological contribution complements the technical wind tunnel expertise and experience of ONERA.
Marie-Claire Mérienne, Research Engineer, Fundamental and Experimental Aerodynamics Department
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Patek Philippe
For several years, Patek Philippe and CSEM have been collaborating on the development of micromechanical parts for watch mechanisms. CSEM is an important driving force for innovation within our company.
For several years, Patek Philippe and CSEM have been collaborating on the development of micromechanical parts for watch mechanisms. This collaboration provides us with access to state-of-the-art technology and know-how, and enables us to position our company at the technological forefront of watchmaking innovation. Additionally, in the medium term, CSEM ensures series production, enabling the rapid integration of technological developments into our watches. CSEM is an important driving force for innovation within our company.
Jean-Pierre Musy, Technical Director
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Sercalo Microtechnology
CSEM offers us a professional service for both manufacturing and development, which keeps us at the top of this high-tech field. We are very happy with this partnership.
At Sercalo Microtechnology we rely on CSEM as a single-source provider for the manufacturing of our optical MEMS designs. CSEM offers us a professional service for both manufacturing and development, which keeps us at the top of this high-tech field. We are very happy with this partnership.
Cornel Marxer, CEO
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Girard-Perregaux
CSEM's technological contribution complements the technical watchmaking expertise and experience of Girard-Perregaux.
Our company, a brand of the Sowind Group, is developing—together with CSEM—a new escapement device for mechanical watches. Etched out of a single piece of silicon in their clean room, the key component of this tiny device delivers minute increments of energy, driving a timepiece with unparalleled precision. CSEM's technological contribution complements the technical watchmaking expertise and experience of Girard-Perregaux.
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