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Caldera Medical Sàrl 

Neuchâtel · Since 2025

Caldera Medical Sàrl develops and supplies surgical devices for the treatment of stress urinary incontinence (SUI), pelvic organ prolapse (POP) and for hysteroscopic tissue removal. The company also provides physician education and operates a humanitarian program to expand access to women’s pelvic health care.

Canaris Immobilier SA 

Neuchâtel · Since 2018

The core activity of Canaris Immobilier SA consists of providing services in the real estate sector, particularly: * Development of real estate projects (DEVELOPMENT OF PROJECTS) * Brokerage of real estate purchases and sales (SALES AND PURCHASES) * Consulting and support for renovation and construction projects (CONSULTING) The company thus offers a comprehensive range of services for customers who are active in the real estate sector or wish to become so.

Canzo'P, Metthez 

Neuchâtel · Since 2002

The core activity of Canzo'P is the sale of exclusive and luxurious fashion items, including clothing, accessories such as belts, jewelry, suspenders and gloves, as well as regional luxury products. The company operates a retail store in Neuchâtel and also offers online sales and personalized consulting services.

CAPQUA Sàrl 

Neuchâtel · Since 2018

The core activity of CapQua Sàrl is to provide services in the field of electronics manufacturing, particularly in the qualification and certification of personnel according to international standards such as IPC (Institute for Printed Circuits). This includes: training and certification of individuals in the fields of electronics and cable assembly; consulting and support for the implementation of quality management systems (QMS) and specific processes in the electronics industry; expertise and audits in the field of electronics manufacturing, particularly with regard to compliance with international standards such as IPC-A-600, IPC-A-610, IPC/WHMA-A-620, IPC J-STD-001 and IPC-7711/7721. The company focuses on supporting companies in Switzerland, particularly in the Neuchâtel region, in improving their quality standards and complying with international standards in electronics manufacturing.

Careerplus SA, succursale de Neuchâtel 

Neuchâtel · Since 2020

Careerplus SA, succursale de Neuchâtel provides recruitment and placement services for specialists and managers in areas such as finance, HR, sales, industry and healthcare. The branch fills permanent, temporary and project roles and offers employer services including recruitment mandates, interim management, assessments and salary consulting.

Caresilium SA 

Neuchâtel · Since 2023

Caresilium SA is a Swiss recruitment and staffing agency specializing in the placement of skilled professionals and consulting services for companies across various industries. Its core activity is to support companies in their search and selection of suitable candidates while meeting the needs and expectations of applicants.

Caritas Neuchâtel 

Neuchâtel · Since 2009

Caritas Neuchâtel provides social and legal counselling and supports people affected by poverty and social disadvantage. Services include debt counselling, a Caritas market, KulturLegi, integration and employment programmes, emergency aid and local services such as secondhand shops, laundry and interpreting services.

Cassio-P SA 

Neuchâtel · Since 2024

Cassio-P SA designs and manufactures miniature femtosecond laser modules using a proprietary all-glass manufacturing technology. Products include the CASSIO-P Alpha (1030–1050 nm, 1 GHz) and CASSIO-P Beta (515–525 nm, 1 GHz) for industrial, medical, telecommunications and scientific applications.

Castella & Rossato Immobilier Sàrl 

Neuchâtel · Since 2019

The core activity of Castella & Rossato Immobilier sàrl is the provision of services in the field of real estate, particularly in the estimation of land and properties, the brokerage of properties, the search for properties and consulting in real estate matters. This also includes specialized services such as property valuation, consulting for renovations and conversions, support for property financing and consulting in legal matters related to real estate.

CCBD Sàrl 

Neuchâtel · Since 2021

CCBD Sàrl is a producer of CBD products, particularly CBD-containing cannabis grown indoors using state-of-the-art technology and in compliance with good manufacturing practices (CGMP). The company's core activity encompasses the cultivation, production, and distribution of CBD products such as flowers, oils, extracts, and other CBD-containing articles.

CDI Technologies Sàrl 

Neuchâtel · Since 2012

CDI Technologies Sàrl develops and supplies industrial microcontroller systems and automation components, offering hardware and software in the KODITEC® product family such as KODISUP (supervision), KODIVIS (vision) and KODIPLC/KODISFC (PLC and sequence tools). The company also provides programming, electronic design, electronic manufacturing, remote maintenance and related services.

CDM Peinture SA 

Neuchâtel · Since 2023

The core activity of CDM Peinture SA is to provide services in the field of construction and decorative painting, including: Painting, Plastering, Thermal and/or acoustic insulation, Plastering, Installation of light partitions, False ceilings, and Wallpaper installation. The company offers these services for construction projects and supports its customers from planning to execution.

CEDRUS Services Sàrl 

Neuchâtel · Since 2012

The core activity of CEDRUS Services LLC is the provision of outsourcing services to companies, particularly in the areas of administration and accounting. This includes, among other things: founding of companies and holding companies, support in financing commodity trade, accounting and controlling, tax consulting and planning, administrative support and management of companies, risk management and debt planning. The company positions itself as a partner for companies that want to outsource their administrative and accounting work in order to focus on their core activities.

Centre de l'Ecoute selon A. A. Tomatis Neuchâtel S.à r.l. 

Neuchâtel · Since 1996

The company "Centre de l'Ecoute" offers therapeutic services, particularly in the areas of audio-psycho-phonology, neurofeedback, and psychological support. The core activity of the company involves conducting therapy sessions aimed at improving the communication and concentration skills of children and adults, as well as treating issues such as anxiety disorders, sleep disorders, hyperactivity, and learning difficulties.

Centre Neuchâtelois d'Ophtalmologie SA 

Neuchâtel · Since 2020

The company "CENTRE NEUCHÂTELOIS D'OPHTALMOLOGIE" (CNO) is a medical center specializing in ophthalmology. The core activity of the company includes the diagnosis and treatment of eye diseases, including: eye tests and corrections, cataract removal surgery, treatment of age-related macular degeneration (AMD), treatment of diabetes-related eye diseases, treatment of glaucoma, laser therapy, refractive surgery for vision correction, strabismus correction surgery, and lid malposition correction surgery. The company also offers consultation and treatment for children with eye problems.

Champs Elysées S.A. 

Neuchâtel · Since 2021

The company Champs-Élysées is a luxury goods manufacturer and retailer, whose core activity lies in the production and sale of high-quality accessories and fashion items, particularly: handbags and wallets, watches, umbrellas and parasols, wallets and card holders. The company offers its products through its own website and also provides worldwide shipping options.

Chauffage Compris, Pereira Gomes et Cie 

Neuchâtel · Since 2010

The core activity of the company "Bistrot - Oenothèque Chauffage Compris" is focused on gastronomy and wine trade. The company operates a bistro and a wine cellar, offering food and wine. It is a company specialized in hospitality and wine sales.

Chevillat SA 

Neuchâtel · Since 1979

The core activity of Chevillat SA is the development and manufacture of precision products and instruments for the watch industry (horology) and metrology/measurement technology. This includes, among other things: the production of precision components for the watch industry, such as components for watch movements and cases; the development and manufacture of measuring instruments and devices for metrology and measurement technology, such as pneumatic stamps, bands and gauges; the production of precision parts and components through precision machining (turning and milling); and the assembly and control of precision products. The company also offers services such as research and development, subcontracting and parts identification.

CitizenBees SARL 

Neuchâtel · Since 2013

The core activity of CitizenBees is the development and provision of a service for urban beekeeping, which enables the installation and operation of beehives on the roofs of companies and municipalities. This service includes the provision of high-tech beehives equipped with sensors and webcams to monitor bee activity in real-time. Additionally, the company also offers biosurveillance services, where bees are used as environmental samplers to monitor environmental quality.

Claude Mayor, Régie Immobilière 

Neuchâtel · Since 1990

The core activity of Claude Mayor is the sale and rental of real estate, particularly residential properties such as villas, apartments and houses, in the Neuchâtel region of Switzerland. The company also provides consulting and valuation services for real estate.

CLEA 17 Sàrl 

Neuchâtel · Since 2021

CLEA 17 Sàrl presents the artistic work of Sabine Rotilio, producing objects that explore the evocative power of symbols and forms and translate them into tangible design pieces for personal interpretation.

CleanSat Mining Alpha SA 

Neuchâtel · Since 2023

CleanSat Mining Alpha SA operates a Bitcoin mining site that uses surplus hydroelectric power to run mining hardware. The site, located in Virunga National Park (DRC), is operated by BigBlock Green Services, has an approximate capacity of 15 MW and runs air‑cooled Whatsminer units (M30S+, M50).

CleanSat Mining Beta SA 

Neuchâtel · Since 2023

CleanSat Mining Beta SA operates a bitcoin mining facility and tokenizes shares of the site via the CSM‑BETA token. The website describes the site as powered by hydroelectricity at the Itaipu dam with an indicated capacity of about 20 MW, and lists BigBlock Green Services as the operator.

CleanSat Mining Gamma SA 

Neuchâtel · Since 2023

CleanSat Mining Gamma SA operates tokenized equity in a company that runs containerized Bitcoin mining powered primarily by renewable or excess energy. It issues CSM‑GAMMA tokens representing ownership in the mining company and distributes mining proceeds to token holders in Bitcoin.

CleanSat Mining Omega SA 

Neuchâtel · Since 2023

CleanSat Mining Omega SA operates a tokenized Bitcoin mining project and issues participation units via the CSM-OMEGA token. The site has about 4 MW of hydroelectric-powered mining capacity, is operated by Nordblock together with BigBlock Green Services, and delivers residual heat to district heating systems.

CleanSat Mining SA 

Neuchâtel · Since 2022

CleanSat Mining SA offers tokenized ownership in subsidiary companies that operate Bitcoin mining equipment. The company creates subsidiaries, tokenizes their shares to raise capital for purchasing ASIC miners, and deploys the machines to sites powered by renewable or surplus energy and managed by local partners. Token holders have legal ownership of the subsidiary’s assets, proportional voting rights, and receive periodic profit distributions in Bitcoin.

Clinik Hair Removal (Switzerland) SA, succursale de Neuchâtel 

Neuchâtel · Since 2020

Clinik Hair Removal (Switzerland) SA, succursale de Neuchâtel provides medical laser treatments for permanent hair removal and laser skin rejuvenation. Services include complimentary information consultations, medical oversight and treatments using medical laser technologies.

Clinique Dentaire de Neuchâtel SA 

Neuchâtel · Since 2008

The company's core activity is the provision of dental medical services, including: dental treatments, aesthetic dentistry, traditional implantology, periodontology, oral surgery, caries treatment, root canal treatment, pediatric dentistry, tartar removal and bleaching, dental prosthetics, treatment of temporomandibular joint disorders, treatment of bruxism, and treatment of sleep apnea. The company also offers emergency treatments and has a dental hygienist for tartar removal.

Club de Sport Nautique, Société coopérative 

Neuchâtel · Since 1960

Club de Sport Nautique, Société coopérative runs a boating club and maintains nautical facilities, including a self-service petrol/diesel station and a hangar built on the water.

CMR Services SA 

Neuchâtel · Since 1948

CMR Services SA provides security and risk management services and legal advice, including audits and the development of comprehensive risk management concepts. Services include implementing risk management systems, on-site risk analyses, reviewing and improving protective measures, proposing and implementing corrective actions, and tailored tools for risk control.

Colearnis SA 

Neuchâtel · Since 2024

Colearnis SA is a SaaS platform for capturing, structuring and sharing operational know‑how and best practices within SMEs. The platform supports video, screen and audio capture, a central content library, training pathways, QR‑code access, integrations and hosting in Switzerland. Colearnis also provides strategic and operational support for deployment and user adoption.

COMPAS Management Services Sàrl 

Neuchâtel · Since 2000

The core activity of Compas Management Services is the provision of management consulting services, particularly in the field of strategic management consulting. The company supports its clients in the development and implementation of strategies, the optimization of processes and structures, the introduction of leadership and management systems, as well as in the training and development of executives. The services include, among others: Strategy Consulting (STRATECOM), Process and Structure Optimization (OPTICOM), Partnership and Merger Consulting (INTERCOM), Development of Leadership and Management Systems (DYNACOM), Executive Development and Training (LEADERCOM and EDUCOM), and Evaluation and Improvement of Organizations (EVALCOM). The company focuses on creating added value for its clients and supports them in achieving their goals.

Concept Watch Holding SA 

Neuchâtel · Since 2011

Connectcom Networks SA 

Neuchâtel · Since 1992

Connectcom Networks SA is a provider of communications and IT solutions offering digital transformation services, cloud or on-premise infrastructure and collaboration tools. It also supplies VoIP telephony, contact-center solutions and maintenance/support services for sectors such as hospitality, healthcare, finance and industry.

Consomd Sàrl 

Neuchâtel · Since 2020

The core activity of Consomd Sàrl is the provision of energy consulting services for private individuals, companies and municipalities. The focus is on analyzing and optimizing energy consumption, particularly in the area of heating, as well as supporting the transition to renewable energies. The company offers personalized consulting, workshops and coaching to help customers reduce their energy consumption costs and improve their environmental balance.

Conversio Sàrl 

Neuchâtel · Since 2025

The core activity of Conversio Sàrl is to provide coaching services to companies, particularly in the area of professional reintegration and personal development. The company supports businesses in achieving their goals by promoting communication and collaboration within the company and supporting employees in their personal and professional development.

Coopérative d'habitation Arc-en-Ciel 

Neuchâtel · Since 2009

The core activity of Coopérative Arc-en-ciel is the development and management of residential properties, particularly in the field of social housing, with the aim of promoting social diversity and offering affordable housing to people from various social backgrounds.

COOPERATIVE SOLAIRE NEUCHÂTEL 

Neuchâtel · Since 2016

The core activity of Coopsol is the planning, implementation and operation of solar power plants in the Neuchâtel region of Switzerland, financed through a participatory financing model, where members of the company can acquire shares in the plants.

CORAD, Coopérative d'habitations libérale-radicale, Neuchâtel 

Neuchâtel · Since 1993

The core activity of CORAD is the construction and management of residential properties, particularly rental apartments, with the aim of providing affordable housing for families.

CreaSystem SARL 

Neuchâtel · Since 2015

The core activity of CreaSystem Sarl is the development of software solutions, particularly on Java and Angular platforms, as well as the creation of web applications with HTML5 and mobile applications for iOS and Android. The company offers standardized and customer-specific solutions that are secure, reliable, and high-performance, and supports customers in implementing software on their own infrastructure or in the cloud (AWS).

CRISTAL DEMENAGEMENT NETTOYAGE TRANSPORTS - DOSKI 

Neuchâtel · Since 2016

The core activity of Cristal Déménagement is the provision of services in the field of moving, transportation and cleaning.

CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement 

Neuchâtel · Since 1983

CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement develops and transfers technologies for the industrial sector. Its research programs include digital technologies, precision manufacturing and sustainable energy, and it provides tailored services and collaboration frameworks including participation in European projects.

CSTE INNOVATION Sàrl 

Neuchâtel · Since 2016

The core activity of CSTE Innovation is to provide services in the field of Digital Marketing, specifically: * Development and optimization of websites (web development, SEO, conception and development) * Creation and management of content for social media (content management, social media marketing) * Creation of mobile applications (mobile applications) * Strategic consulting and implementation of online marketing campaigns (digital marketing, digital marketing strategy) * Creation of graphic design and corporate identity (graphic design, branding services) * Analysis and optimization of online marketing activities (digital marketing audit, marketing automation) The company supports customers in the development and implementation of online marketing strategies to strengthen their online presence and improve their business results.

CTÉSIAS SA 

Neuchâtel · Since 2007

The core activity of CTÉSIAS SA is the collection and analysis of data in the healthcare sector, particularly in the field of integrated care and healthcare provider networks. The company provides consulting and analytical services to improve the quality and efficiency of healthcare. It works closely with the cantonal medical societies and supports them in developing strategies and solutions for healthcare.

CX Centre Bureautique SA 

Neuchâtel · Since 2022

CX Centre Bureautique SA provides print solutions, interactive display systems, office supplies, and software and back-office services. The company also offers consulting, installation, maintenance and technical support for its products.

DAO.LINK Sàrl 

Neuchâtel · Since 2016

DAO.LINK Sàrl provides intermediary and operational support to decentralized autonomous organizations (DAOs) and to real-world service providers. The company initiates new DAOs, supplies technical and governance tools and expertise, and runs projects such as the Gold DAO to enable decentralized management and to improve liquidity for physical gold.

datametrix AG 

Neuchâtel · Since 2015

The core activity of datametrix is the provision of data analysis and management services for the life science industry. This includes, in particular: biostatistical analysis, data management, data intelligence, HEOR (Health Economics and Outcomes Research), and EDC (Electronic Data Capture). The company positions itself as a Functional Service Provider (FSP) and alternative to Contract Research Organisations (CROs). It supports customers in evaluating and interpreting data to make better decisions.

DBSprint SA 

Neuchâtel · Since 2015

DBSprint SA is a manufacturing office for a group of printing plants that coordinates print production and related services. The company provides optimization studies, prepress support, production management, logistics/transport and manufactures printed products such as art books, magazines, brochures and catalogues.

D & D Fiduciaire S.A. 

Neuchâtel · Since 1985

The core activity of D & D Fiduciaire S.A. encompasses a wide range of services in the fields of auditing, tax consulting, accounting, company valuation, and real estate management. In the field of auditing, the company offers audits, reviews, and other examination services to verify and confirm the financial situation of companies. In tax consulting, D & D Fiduciaire S.A. supports clients in preparing tax returns, optimizing their tax burden, and complying with tax regulations. The company also provides comprehensive accounting services, including bookkeeping, payroll management, tax return preparation, and implementation of accounting systems. Furthermore, D & D Fiduciaire S.A. supports clients in company valuations, including financial data analysis and business plan creation. In the field of real estate management, the company offers services such as property management, rental management, and support in finding investment opportunities. Overall, D & D Fiduciaire S.A. offers a broad range of services aimed at supporting companies and individuals in managing their finances, taxes, and real estate.

DDG Cabinet de psychothérapie Sàrl 

Neuchâtel · Since 2023

DDG Cabinet de psychothérapie Sàrl provides psychotherapeutic services including individual, couple, family and group psychotherapy, supervisions, and immediate and post‑event trauma interventions with follow‑up. The practice emphasises systemic psychotherapy and psychotraumatology, primarily serves adult clients, and notes that treatments can be reimbursable by basic health insurance when prescribed by a specialist physician.