Research & Development

PIEMACS Sàrl 

Lausanne · Since 2016

The core activity of Piemacs Sàrl is the development and manufacturing of micro-electromechanical systems (MEMS) based on the piezoelectric effect, particularly in the deposition of piezoelectric thin films on various substrates such as metal, polymer and silicon. The company also offers services such as characterization, prototyping and technology development, and develops innovative solutions for the production of sensors and actuators.

Pi Imaging Technology SA 

Lausanne · Since 2018

The core activity of Pi Imaging Technology is the development and manufacture of photon-counting arrays with the highest sensitivity and lowest noise, particularly based on Single-Photon Avalanche Diodes (SPADs). This technology is used in various applications such as life sciences, quantum computing, confocal microscopy, and high-speed imaging. The company offers standardized products like SPAD23, SPAD 512², and SPADλ, as well as customer-specific sensors and systems.

Pi Lighting Sàrl 

Sion · Since 2015

The core activity of Pi Lighting is the development and implementation of LED technologies and solutions for various application areas. This includes: Research and Development (R&D) of LED products and technologies, consulting and supporting companies in the implementation of LED solutions, developing customized software solutions for the LED industry, conducting quality and reliability analyses for LED products, and developing innovative LED solutions for special applications such as ATEX luminaires, Li-fi, Circadian lighting and Horticulture LEDs. The company positions itself as an expert in LED technologies and offers its customers comprehensive support in the development and implementation of LED solutions.

Pirchl International AG 

Buchs Sg · Since 2020

The core activity of PIRCHL INTERNATIONAL AG is the development, manufacture and marketing of DIY products, particularly tool cases, tool storage systems, system cases and products for household, garden and lifestyle. This also includes services such as product development, engineering, prototyping, tool procurement, production, printing and assembly. Production takes place in Italy on an 8,000 m² site with 30 injection molding machines and 40 employees. The company also offers services for R&D, design, setup and maintenance of markets.

PIX Moving GmbH 

Zug · Since 2024

PIX Moving GmbH is a city robotics company that develops autonomous, modular mobility platforms such as RoboBus, RoboTaxi, RoboShop and RoboVan. The company also provides development kits (PIXKIT) and a Robot-as-a-Service offering for configurable mobile spaces, including hardware and software integration support.

Plantal GmbH 

Zurich · Since 2017

The core activity of Plantal GmbH is research and development in the field of modern plant breeding.

PlantingSpace AG 

Zug · Since 2019

The core activity of PlantingSpace AG encompasses the development of software and technologies, particularly in the areas of: Cloud infrastructure and DevOps practices, Research and development in symbolic processing, compilers, and programming languages, Development of inference algorithms for artificial intelligence models, Frontend development for web applications. The company appears to focus on developing technical solutions for various areas, particularly in software development and artificial intelligence.

plasNifix AG 

Zurich · Since 2022

plasNifix AG develops a patented plasma-assisted process for nitrogen fixation to produce ammonia using gaseous catalysts at lower temperatures and with reduced energy consumption. The process is intended to improve energy and cost efficiency compared with the classical Haber–Bosch process and to enable exclusive use of renewable energy.

Plasmatreat Schweiz AG 

Diepoldsau · Since 2020

Plasmatreat Schweiz AG provides plasma-based surface treatment solutions using atmospheric plasma, employing the patented Openair‑Plasma® and PlasmaPlus® technologies for surface activation, cleaning and functional coating. The company supplies plasma systems (generators, jets and low-pressure systems) and offers consulting, training and technical support for applications such as painting, printing, bonding and sealing.

Polaroid Therapeutics AG 

Schlieren · Since 2023

Polaroid Therapeutics AG develops proprietary technologies to reduce bioburden and support antimicrobial therapies. Its activities focus on wound management products, long‑lasting medical‑device coatings and therapeutic applications employing methods such as 3D printing, artificial intelligence and advanced delivery systems.

Polimec Stiftung 

Zug · Since 2022

Polimec Stiftung operates digital services (website and app) that present investment and contribution opportunities for third‑party projects and carries out verification processes (KYC) linked to wallet addresses. The foundation processes personal data in accordance with Swiss data protection law and provides accompanying features such as newsletters and analytics.

Pollux Scientific SA 

Epalinges · Since 2022

The core activity of Pollux Scientific SA is the implementation of research projects in the field of synthetic biology and biocatalysis. The company provides scientific services, including the development of customized solutions for clients, and has its own laboratories for synthetic biology and molecular biocatalysis.

Polyscience AG 

Cham · Since 1985

The core activity of Polyscience AG is the development, manufacture and distribution of products and services in the field of materials and surface technology, particularly in the areas of: * Cleaning technology (electronics cleaning, metal cleaning, MRO cleaning) * Soldering technology (fluxes, solder paste, solder wire, soldering systems) * Adhesive technology (adhesives, digital dispensing systems, volumetric dispensing devices) * Surface treatment (atmospheric pressure plasma, low-pressure plasma, Parylene coatings) * Surface tension testing. The company also offers consulting services and process optimization in these areas.

Pontech International Sàrl 

Colombier Ne · Since 2016

Pontech International Sàrl provides professional services to develop sustainable business relationships and supports companies in technology, consulting, education and trading. The firm facilitates business links between Switzerland and China and offers project lifecycle support such as technology licensing, IP protection and outsourcing.

Positron Peter Märki 

Hombrechtikon · Since 1996

Positron Peter Märki provides development, consulting, project management, investigations and prototype construction in electronics and physics. Services include electronic development and access to workshop and laboratory capabilities for mechanics, glass and ceramic processing, and holography.

PPP Switzerland AG 

Hünenberg · Since 2022

The core activity of PPP Switzerland AG is the production of plant-based biomaterials, particularly plant extracts for the pharmaceutical, cosmetics and healthcare industries. The company operates fully automated and AI-controlled breeding farms to ensure sterile and efficient production. In addition, the company also offers research and development (R&D) services and has its own asset management for private, professional and institutional clients. Another business area is the marketing of Swiss land, particularly through the offer of plots of land under the SLand brand.

PreAnalytiX GmbH 

Hombrechtikon · Since 1999

PreAnalytiX GmbH develops and supplies preanalytical systems and consumables for collection, stabilization and processing of human specimens for nucleic acid analysis. The company markets PAXgene-branded tubes and kits for blood (RNA, DNA, ccfDNA, miRNA), urine (cfDNA), saliva, tissue and bone marrow, and provides associated workflows and technical support.

Preci Health SA 

Neuchâtel · Since 2017

The core activity of Preciflex is the development and manufacture of precision products, particularly in the fields of microfluidics and light technology. The company offers services in the areas of ideation, research and development, industrialization and production, and develops customized solutions for various industries, including medicine and luxury goods.

PRECLIN Biosystems SA 

Epalinges · Since 2008

PRECLIN Biosystems SA provides a comprehensive in vivo preclinical testing platform for the identification and validation of lead therapeutic candidates and specializes in preclinical models of chronic inflammatory and infectious diseases.

Preclin Consulting GmbH 

Muttenz · Since 2007

Preclin Consulting GmbH is a consultancy for toxicology, pathology and non‑clinical safety assessment. Services include preclinical development planning, design and monitoring of toxicology studies (genetic toxicology, safety pharmacology, reproductive and juvenile studies), pathology peer review and report assessment, calculation of human safety factors, and support for non‑clinical regulatory dossiers (e.g. IB, IMPD, CTD sections).