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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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17'513 companies found

Int4 AG Logo

Int4 AG 

Zug · Since 2021

The core activity of Int4 is providing solutions and services for the integration and automation of SAP systems, particularly in the area of SAP S/4HANA transformation and migration. This includes the development of software products such as Int4 Suite, Int4 Shield, Int4 APITester, and Int4 Messenger, the automation of API testing, the simulation of EDI partners and third-party systems, as well as consulting and supporting companies in the implementation and migration of SAP systems.

Software Development
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Intactus Treuhand AG Logo

Intactus Treuhand AG 

Zug · Since 1989

The core activity of Intactus Treuhand AG encompasses the provision of services in the fields of auditing, tax consulting, accounting and corporate consulting. Specifically, the company offers services such as accounting, annual financial statements, tax returns, audit mandates, group financial statement audits, company valuations, succession planning and due diligence.

Fiduciary Offices
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Intec Maritime Service AG Logo

Intec Maritime Service AG 

Zug · Since 2018

Intec Maritime Service AG provides technical and maintenance services for the maritime and offshore sectors, serving cruise ships, cargo vessels, oil rigs, power plants and shipyards. Services include installation and repair of incinerators, galleys, desalination and sewage-treatment plants, piping systems, HVAC equipment, steel fabrication and prefabrication for turnkey projects.

Technical Consulting & Engineering
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Integral Strategy GmbH Logo

Integral Strategy GmbH 

Zug · Since 2012

Integral Strategy GmbH provides strategy consulting and execution services for digital transformation, including AI/ML integration and data mesh alignment. The firm also advises on startups coaching, company formation, financial and business planning, regulatory compliance and corporate governance.

Management Consulting
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Integra Petrochemicals Europe AG Logo

Integra Petrochemicals Europe AG 

Zug · Since 2017

The core activity of Integra is the global trading and logistics of petrochemical products, including gases, liquids, intermediates and biofuels. The company provides a comprehensive service that ranges from procurement and purchasing of products to transportation logistics and delivery.

Wholesale - Fuels & Petroleum Products
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Intelmetco AG Logo

Intelmetco AG 

Zug · Since 2022

The core activity of Intelmetco AG is the provision of services in the steel industry, particularly in the areas of: Steel sourcing from Asia, Europe and the Middle East; Logistics services, including port handling, shipping, storage and customs clearance; Consulting services, including market analysis, strategic planning and production optimization. The company supports customers from the steel industry, including steel manufacturers, traders and consumers, in the procurement of steel products and offers solutions for the entire supply chain.

Logistics & Transport Companies
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INTENDAS GmbH Logo

INTENDAS GmbH 

Zug · Since 2013

The core activity of INTENDAS is to advise and support companies in designing and optimizing their processes to improve their performance and efficiency. This includes analyzing, modeling, introducing and optimizing processes, as well as implementing management systems and providing consulting services in the areas of quality management, environmental management and occupational health and safety.

Management Consulting
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Interaction Partners AG Logo

Interaction Partners AG 

Zug · Since 2016

Interaction Partners AG is a provider of software and services for investor relations and financial communications. The company develops and operates the cloud-based schedulR platform to track investor interactions, organise events and distribute corporate news.

Management ConsultingWeb Portals & Platform Companies
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INTERACTRA GmbH Logo

INTERACTRA GmbH 

Zug · Since 1998

The core activity of Interactra GmbH is the planning and implementation of customer-specific learning programs and e-learning solutions, as well as internet and intranet solutions, to support companies in the training, further education and information of their employees and customers.

Continuing Education Institutes
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Inter Alliance Invest AG Logo

Inter Alliance Invest AG 

Zug · Since 2022

The core activity of Inter Alliance Invest AG is wealth management and the provision of alternative investments for private and institutional clients. The company offers flexible and innovative investment strategies tailored to the individual needs and risk tolerance of its clients. The activities include, among others: wealth management, investment advice, fund platforms, real estate investments, crypto investments, financial planning, pension planning, and independent insurance comparison. The company works closely with partners from various industries to offer its clients a wide range of investment opportunities.

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

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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.
Per page
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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.