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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
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1'617 companies found

AlgorithmWatch CH Logo

AlgorithmWatch CH 

Zurich · Since 2020

The core activity of AlgorithmWatch CH is the research and analysis of algorithms and artificial intelligence (AI) and their impact on society, particularly with regard to justice, democracy, human rights and sustainability. The company examines the risks and effects of automated decision-making systems and develops strategies to ensure that these technologies are used for the benefit of humanity.

Research & Development
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allink AG Logo

allink AG 

Zurich · Since 2005

The core activity of allink AG is the creation and development of brand identities, websites and marketing strategies for companies from various industries. Specifically, this includes the areas of Brand Identity, Brand Website and Brand Marketing, as well as complementary services such as Packaging Design and Employer Branding.

Advertising Agencies
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Alva Tax and Finance AG Logo

Alva Tax and Finance AG 

Zurich · Since 2009

Fiduciary Offices
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AMBERG LOGLAY AG Logo

AMBERG LOGLAY AG 

Zurich · Since 2024

AMBERG LOGLAY AG develops data-driven software and provides consulting and planning services for construction logistics, offering modular management applications (CLM), analytics and insights tools (LIM), and model-based BIM2LOG solutions.

Management Consulting
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Ambiente Interiors GmbH Logo

Ambiente Interiors GmbH 

Zurich · Since 2023

The core activity of Ambiente Interiors is the development, production and implementation of interior design concepts, particularly attractive wall designs and wall textures, for private and business customers in various sectors such as retail, shopfitting, gastronomy, hotels and residential.

Property Management
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AMJGS Architektur AG Logo

AMJGS Architektur AG 

Zurich · Since 2012

The core activity of AMJGS Architektur AG is the planning and realization of architectural projects, particularly in the area of residential and commercial buildings, renovations and new constructions, as well as the development of guiding principles for projects spanning multiple parcels. The company also offers services such as spatial planning, architectural mediation and design.

Architecture Firms
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Ampere Dynamic Schweiz GmbH Logo

Ampere Dynamic Schweiz GmbH 

Zurich · Since 2020

Ampere Dynamic Schweiz GmbH develops and implements large-scale energy solutions for industrial and commercial clients, including photovoltaic systems, battery storage and charging infrastructure for electric mobility. The company provides energy consulting, engineering and construction, overall project management, operational monitoring and energy marketing services.

Solar & Photovoltaics
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Anderegg Partner AG Logo

Anderegg Partner AG 

Zurich · Since 2016

Anderegg Partner AG provides architectural planning, consulting and construction management services for residential, commercial and public buildings as well as renovations. Services include general planning, project and site management, cost control and client representation.

Architecture Firms
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Andrin Schweizer Company GmbH Logo

Andrin Schweizer Company GmbH 

Zurich · Since 1998

The core activity of Andrin Schweizer Company is the design and planning of interior spaces, particularly in the fields of architecture and interior design. The company develops individual solutions for private and public spaces, such as apartments, hotels, restaurants and offices, with the aim of creating atmospheric and functional spaces where people feel comfortable.

Interior Design & Furnishing
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Anja Meyer und Judith Gessler Logo

Anja Meyer und Judith Gessler 

Zurich · Since 2006

Anja Meyer und Judith Gessler are architects who collaborate within AMJGS to design and oversee projects. Their practice includes project design, refurbishment and continued development of existing buildings, residential and workplace projects, and timber-construction and structural solutions, and they participate in planning and design commissions and architectural outreach.

Architecture Firms
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Anja Wurm Photography Logo

Anja Wurm Photography 

Zurich · Since 2014

The company's core activity is professional photography, particularly portrait and editorial photography, as well as the creation of artworks and campaigns for artists, musicians and brands.

Photography
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apparence ag Logo

apparence ag 

Zurich · Since 2003

The core activity of Apparence AG is the provision of services in the field of construction craftsmanship, particularly in the areas of: Sanitary and heating technology, Carpentry and furniture making, Painting and plastering, Flooring and skirting board work, Renovation and interior construction, Repair and maintenance, Shopfitting and exhibition stand construction, Assembly and transport, and Construction management. The company thus offers a wide range of craft services for the construction and renovation of buildings.

Specialized Construction Activities
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Aptifab AG Logo

Aptifab AG 

Zurich · Since 2011

Aptifab AG provides contract manufacturing in high-volume microsystem technology. In cleanrooms the company die-bonds and wire-bonds integrated circuits on high-performance assembly equipment, focusing on miniaturized sensor applications that require high placement accuracy such as optical sensors. Aptifab AG applies lean management and a quality management system based on ISO 9001:2008 to support fast response times, productivity, product quality and reliability.

Electrical Industry
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arc Consulting + Architektur AG Logo

arc Consulting + Architektur AG 

Zurich · Since 1992

The core activity of arc Architekten AG is the planning, consulting and implementation of architectural and construction projects, including: planning of new buildings, conversions, interior designs, lighting concepts, furniture design and gastronomy concepts; conducting feasibility studies, site analyses and portfolio consulting for properties; client representation, construction controlling, expert opinions and specialist support in demanding monument preservation issues; project management of interdisciplinary projects and networking with various specialists; renovation and conversion of existing buildings, including residential and commercial buildings, as well as tenant fit-outs and relocation projects.

Architecture Firms
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ArchStudio Selection GmbH Logo

ArchStudio Selection GmbH 

Zurich · Since 2011

Furniture Industry
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ARGUS DATA INSIGHTS Schweiz AG Logo

ARGUS DATA INSIGHTS Schweiz AG 

Zurich · Since 1994

The core activity of ARGUS DATA INSIGHTS is media monitoring, analysis and consulting. The company provides its customers with relevant information from international media sources, software-as-a-service solutions for successful communication and consulting for optimizing digital workflows. The services include, among others, media monitoring, media analysis, media observation, social media presence management, communication and relations services, as well as the provision of media content and analysis.

JournalismInformation & News Services
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Arktis Radiation Detectors Ltd Logo

Arktis Radiation Detectors Ltd 

Zurich · Since 2007

The core activity of Arktis is the development, manufacture and marketing of radiation detection and monitoring systems, particularly for the security and industrial sectors. This includes gamma and neutron detectors, mobile radiation measurement systems and flat-panel gamma technology.

Research & DevelopmentElectrical Industry
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Armon Semadeni Architekten GmbH Logo

Armon Semadeni Architekten GmbH 

Zurich · Since 2009

The core activity of Armon Semadeni Architekten is the planning and realization of construction projects, particularly in the areas of public buildings, residential buildings, commercial buildings and renovations, as well as participation in architectural competitions.

Architecture FirmsGeneral Contractors
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Ascolite AG Logo

Ascolite AG 

Zurich · Since 1991

The core activity of Ascolite AG is the development, manufacture and distribution of machines and products for the textile industry, particularly for the production of buttons and their attachment to textiles. The company specializes in the production of thermofusible yarns and machines for button and button strip production, such as the BSS models, which ensure fast and precise attachment of buttons to textiles.

Textile & Clothing Industry
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Auxilium Wealth AG Logo

Auxilium Wealth AG 

Zurich · Since 2021

The core activity of Auxilium Wealth is to provide comprehensive ecosystem services to private banks, asset managers and family offices, enabling them to offer holistic advisory and wealth management services. This includes the development and operation of scalable platforms and infrastructures that enable the connection of customer needs with the best product and service providers worldwide, as well as the provision of risk management and due diligence capabilities.

Financial Services
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aww Architekten AG Logo

aww Architekten AG 

Zurich · Since 1974

The core activity of aww Architekten is the planning, development and realization of architectural projects, including buildings, urban planning and spatial design. The company offers services in the fields of architecture, urban planning and project management and is involved in the design of buildings, spaces and urban environments.

Architecture Firms
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axes4 GmbH Logo

axes4 GmbH 

Zurich · Since 2015

The core activity of axes4 is the development and provision of software and services for creating, checking and editing barrier-free PDF documents, with the aim of creating an inclusive digital world and enabling all people to have equal access to digital content.

IT Consulting & Services
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babymotion KLG Logo

babymotion KLG 

Zurich · Since 2022

The core activity of babymotion is the creation and provision of online courses for baby massage, with the goal of supporting parents in better understanding the needs of their children and strengthening the parent-child bond.

Sports & Recreation Instruction
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BAKUS Bauphysik und Akustik AG Logo

BAKUS Bauphysik und Akustik AG 

Zurich · Since 1999

The core activity of BAKUS Bauphysik und Akustik AG is consulting, creating expert reports and conducting measurements in the fields of thermal building physics, building and room acoustics, as well as noise protection.

Technical Consulting & Engineering
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Balliana Schubert Landschaftsarchitekten AG Logo

Balliana Schubert Landschaftsarchitekten AG 

Zurich · Since 2008

Balliana Schubert Landschaftsarchitekten AG is a landscape architecture firm that designs and delivers open-space and urban projects. The practice works on public spaces, residential and workplace environments, develops planting concepts and resilient, sustainable designs, and collaborates with architects, engineers and specialist consultants while using digital planning methods such as Building Information Modeling (BIM).

Architecture Firms
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Baumberger - Coaching Logo

Baumberger - Coaching 

Zurich · Since 2017

Baumberger - Coaching provides coaching and organisational development services, offering systemic coaching, conflict coaching, leadership coaching, and career and application coaching. The practice also runs seminars and workshops on topics such as DISG/DISC personality development, conflict management and Big Five for Life.

Coaching & Personal Development
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Belle Giselle SA Logo

Belle Giselle SA 

Zurich · Since 2018

The core activity of Belle Giselle SA is the production and distribution of apéritif drinks, in particular the brands Giselle Apéritif, Giselle Zéro and Giselle Royale.

Beverage Industry
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Berrel Kräutler Architekten AG Logo

Berrel Kräutler Architekten AG 

Zurich · Since 2007

Berrel Kräutler Architekten AG is an architectural firm that provides design and project management services for new construction, renovation and extension projects. Its portfolio covers embassies, institutional and public buildings, retirement homes, indoor pools, as well as school and residential buildings.

Architecture Firms
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Beteiligungsgesellschaft der Fischer Architekten AG Logo

Beteiligungsgesellschaft der Fischer Architekten AG 

Zurich · Since 2002

Holding Companies
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Bhend & Schlauri Architekten AG Logo

Bhend & Schlauri Architekten AG 

Zurich · Since 2017

The core activity of Bhend & Schlauri Architekten is the planning and realization of construction projects, particularly in the area of residential and care centers, nursing homes, schools, research buildings, cafes, bakeries, and single-family homes. The company provides architectural services, including design, planning, and implementation of construction projects.

Architecture Firms
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BlueGlass Interactive AG Logo

BlueGlass Interactive AG 

Zurich · Since 2007

BlueGlass Interactive AG is a digital marketing agency providing digital strategy consulting and services in search engine optimization (SEO), digital campaigns (SEA, programmatic), content and social media marketing. Other offerings include web design and development, user experience and web analytics and tracking solutions.

Advertising Agencies
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BNP Landschaftsarchitekten GmbH Logo

BNP Landschaftsarchitekten GmbH 

Zurich · Since 2006

The company "BNP Landschaftsarchitekten" is engaged in landscape architecture.

Architecture FirmsGeneral Contractors
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BorderZone Software Development, Léon Poyyayil Logo

BorderZone Software Development, Léon Poyyayil 

Zurich · Since 2004

The core activity of BorderZone Software Development is the development of software tailored to individual needs, particularly with the goal of supporting the open-source community in the long term.

Software Development
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Brunau Kiosk, P. Yogatheesan Logo

Brunau Kiosk, P. Yogatheesan 

Zurich · Since 2023

The core activity of Brunau Kiosk is the sale of beverages, tobacco products, magazines, lottery tickets and other convenience items in a kiosk.

Retail - Newspapers & Kiosks
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BSD Immobilien AG Logo

BSD Immobilien AG 

Zurich · Since 2022

The core activity of BSD Immobilien AG is the planning and execution of real estate projects, including: renovation of existing buildings (apartment buildings and commercial properties), new construction of real estate, conversion of commercial properties into residential units, tenant expansion, and vertical expansion of existing buildings. The company also offers services such as project planning, permit acquisition, and construction management, and supports customers from strategy development to project completion.

Real Estate Project Development
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Budde Music Switzerland GmbH Logo

Budde Music Switzerland GmbH 

Zurich · Since 1964

Licensing & Marketing of Intellectual Property
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Bullitt Productions GmbH Logo

Bullitt Productions GmbH 

Zurich · Since 2006

The core activity of Bullitt Productions is the production of events and shows as well as the creation of branding and signage solutions.

Trade Fair & Event Organizers
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büro für bauaufnahmen ag Logo

büro für bauaufnahmen ag 

Zurich · Since 1999

büro für bauaufnahmen ag performs building surveys and produces floor plans, elevations and sections from existing structures. Services include façade and interior surveys, CAD plan production from existing drawings, full 3D capture via laser scanning, 3D visualization, area surveys for FM systems and fire department plans.

Technical Consulting & Engineering
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Büro Luz KLG Logo

Büro Luz KLG 

Zurich · Since 2019

The core activity of the company 'Büro Luz' is the creation of texts and content for various media and clients, including reports, interviews, reports, portraits, storytelling, concepts and publications, both in digital and printed form. The company offers its services as a text agency and works with clients from various fields, including culture, art, history, media and economics.

Public Relations Consulting
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Bystronic AG Logo

Bystronic AG 

Zurich

Mechanical Engineering Industry
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NovuTrade AG Logo

NovuTrade AG 

Zurich · Since 2024

The core activity of Cannatura AG is the cultivation, production and distribution of organically produced CBD flowers and related products, such as airtight glass containers, in Switzerland.

Organic Farms
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care4IT AG Logo

care4IT AG 

Zurich · Since 2003

The company provides IT services to small and medium-sized enterprises (SMEs), including Cyber Security, Cloud, Outsourcing, Support, Managed IT Services and IT projects. The focus is on proactive support and protection of the customers' IT infrastructure to promote their success.

IT Consulting & ServicesSoftware Development
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CarTom GmbH Logo

CarTom GmbH 

Zurich · Since 2019

The company's core activity is the distribution and marketing of the Alinker, a special walking aid for adults that enables them to remain autonomous and mobile. The company offers consulting, sales and support for the Alinker and targets people who need a walking aid due to health restrictions or other reasons.

Medical Technology Industry
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Cellar Varis Frackowiak Logo

Cellar Varis Frackowiak 

Zurich · Since 2023

The core activity of Cellar Varis is the production and distribution of natural meads and berry wines produced in Switzerland. The company also offers wine tastings and events where customers can sample the products and learn more about the production process.

Beverage Industry
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CHAB GmbH Logo

CHAB GmbH 

Zurich · Since 2024

CHAB GmbH provides construction management and site supervision services and acts as an architect in execution, translating design intent into construction processes. Services include planning support and optimization, contract and cost management, interface coordination, and due diligence on planners and contractors.

Architecture FirmsConstruction & Project Management
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Charis Arnold - Grafikdesign Logo

Charis Arnold - Grafikdesign 

Zurich · Since 2011

The core activity of Charis Arnold — Grafikdesign is the conception and design of visual communication media, in particular infographics, data stories, books, catalogs, brochures, magazines, visual identities and illustrations. The company also offers services in the field of visual identity and graphic design.

Advertising Agencies
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Christian Kerez Zürich AG Logo

Christian Kerez Zürich AG 

Zurich · Since 2011

The company's core activity is the planning and realization of architectural projects, including residential buildings, office buildings, cultural institutions, schools and other structures. The company also provides architectural services, such as creating models, plans and visualizations.

Architecture Firms
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Christoph Dubler Architekten AG Logo

Christoph Dubler Architekten AG 

Zurich · Since 2018

The company's core activity is architecture. The company provides services in the field of architectural design, planning and realization of construction projects, such as residential buildings, office buildings, hotels and other real estate properties.

Architecture Firms
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COMPUTERROCK AG Logo

COMPUTERROCK AG 

Zurich · Since 2015

COMPUTERROCK AG is a software development and technology services firm that designs, develops and operates digital products and platforms. Its services include software engineering, enterprise application services, IoT development, system integration, cloud infrastructure, maintenance and lifecycle management, and team augmentation.

Software Development
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CONEN SIGL ARCHITEKTEN GMBH Logo

CONEN SIGL ARCHITEKTEN GMBH 

Zurich · Since 2011

The core activity of Conen Sigl Architekt:innen GmbH is the planning and realization of architectural projects, particularly in the field of residential construction and urban development. The company offers services such as architecture, urban planning, and project development, focusing on creating sustainable and ecologically meaningful living spaces.

Architecture Firms
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LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.