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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,084 companies indexed · Last updated: today
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16'699 companies found

Lampert Treuhand AG Logo

Lampert Treuhand AG 

Basel · Since 2006

Lampert Treuhand AG is an independent fiduciary and consulting firm. It provides corporate and tax advisory services, business consulting, accounting and financial reporting, controlling and auditing, and assists with restructurings, valuations, succession planning and financing matters.

Fiduciary Offices
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Lampert Treuhand & Consulting Logo

Lampert Treuhand & Consulting 

Basel · Since 2006

Lampert Treuhand & Consulting is an independent fiduciary and consulting firm serving small and medium-sized enterprises, private clients, foundations and companies domiciled in Switzerland. Its core services include corporate and tax advisory, business and financial consulting, accounting and controlling, and audit-related work, and it provides support for company formation, restructurings, financing matters, valuations, succession planning and transaction processes.

Fiduciary Offices
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Latscha Schöllhorn Partner AG Logo

Latscha Schöllhorn Partner AG 

Basel · Since 2012

The company's core activity is the development and implementation of biopharmaceutical compounds and targeted immunotherapies for the treatment and prevention of chronic diseases, as well as the development and management of patents and intellectual property in the fields of biotechnology, pharmaceuticals and medical technology.

Pharmaceutical Industry
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Lederer & Partner AG Logo

Lederer & Partner AG 

Basel · Since 2023

Lederer & Partner AG is a specialist for pharmaceutical investment projects, offering consulting and engineering services. The core activities include: Project Management, Engineering Management, Construction Management, Lean Construction, IPD (Integrated Project Delivery), Expert Know-how, Consulting, Project Environment Analysis, Technical Audits, Quality and CQV Services, GMP Audits, and Compliance. The company supports customers in planning, realization, and qualification of facilities in the pharmaceutical industry, covering all phases of the product lifecycle, including CAPEX, OPEX, and Tech Transfer.

Technical Consulting & Engineering
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Littmann Kulturprojekte GmbH Logo

Littmann Kulturprojekte GmbH 

Basel · Since 2004

Littmann Kulturprojekte GmbH produces and curates temporary art projects, exhibitions and public-space interventions. The organisation plans, produces and manages exhibitions, publications and associated public programs including guided tours and participatory events.

Cultural & Educational Organizations
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LOST Architekten GmbH Logo

LOST Architekten GmbH 

Basel · Since 2007

The core activity of LOST Architekten GmbH is the provision of architectural services.

Architecture Firms
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Lushi Keramik Logo

Lushi Keramik 

Basel · Since 2019

The core activity of Lushi Keramik is the sale and installation of high-quality ceramic, natural stone and artificial stone products for interior and exterior use, particularly tiles and flooring. The company offers a wide range of products and provides individual advice to customers on the selection and installation of the products.

Flooring & Tiling
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making spaces ag Logo

making spaces ag 

Basel · Since 2013

The company 'making spaces' develops and builds innovative architectural projects, particularly single-family homes, using a simple and digitized process. The core activity includes the planning, development, and realization of residential projects, where the customer is actively involved in the decision-making process. The company offers a combination of high-quality architecture, a simplified construction process, and digital planning to enable customers to realize their dream home.

Architecture Firms
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Markus Mahlstein Klaviere und Flügel Logo

Markus Mahlstein Klaviere und Flügel 

Basel · Since 2002

The core activity of the company "Markus Mahlstein Klaviere und Flügel" is piano tuning, repair and the sale of pianos and grand pianos.

Repair of Consumer Goods
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Marti AG Basel Logo

Marti AG Basel 

Basel · Since 1970

Marti AG Basel operates as a full-service construction provider, executing both small contracts and complex construction projects. Services include building construction, renovations and refurbishments, infrastructure works and steel construction, and the company is part of the Marti Group.

Specialized Construction Activities
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Martin Block Holzbau Basel Logo

Martin Block Holzbau Basel 

Basel · Since 2014

The core activity of Holzbau Basel is the provision of carpentry services, consulting and assembly in the field of timber construction, particularly for new and renovation projects, as well as the manufacture and installation of wood products such as doors, floors, benches and terraces.

Timber Construction & Carpentry
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MAWY Visuelle Gestaltung Martina Wyss Logo

MAWY Visuelle Gestaltung Martina Wyss 

Basel · Since 2010

The core activity of MAWY Visuelle Gestaltung is the creation of visual communication tools and design solutions for various clients and projects, including: web design and development, print design (e.g. posters, brochures, books), corporate design (e.g. logos, branding), packaging design (e.g. wine labels), and editorial design (e.g. books, magazines). The company thus offers a wide range of design services to support clients in visually communicating and presenting their brand, products or services.

Advertising Agencies
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ma-x ag malergeschäft Logo

ma-x ag malergeschäft 

Basel · Since 2002

The core activity of MA-X AG is the provision of painting and renovation services, in particular: interior and exterior painting, facade work, mold remediation, and the application of Naturofloor (seamless surfaces). The company offers these services to private customers, architects, and administrations, and operates in the Basel region.

Painting & Plastering
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Mayer & Bosshardt AG Logo

Mayer & Bosshardt AG 

Basel · Since 1990

Mayer & Bosshardt is a leading general importer and brand representative for Switzerland, specializing in the distribution of major international brands around the themes of tableware, modern design gifts, beautiful everyday objects, small furniture and lifestyle items.

Wholesale - General Specialty Trade
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M. Dubosson, Atelier für Geigenbau Logo

M. Dubosson, Atelier für Geigenbau 

Basel · Since 1986

The core activity of Geigenbau Dubosson includes the manufacture, repair and restoration of stringed instruments, particularly violins, as well as the trade in new and old instruments, bows and accessories.

Retail - General Specialty Trade
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Medicus.ch GmbH Logo

Medicus.ch GmbH 

Basel · Since 2023

The company's core activity is to provide a career platform for female and male physicians as well as medical students in Switzerland.

Web Portals & Platform Companies
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Melviri AG Logo

Melviri AG 

Basel · Since 1987

The core activity of Melviri AG is the development, manufacture and distribution of sensors and sensor systems for various industrial applications. These include optical sensors, inductive sensors, capacitive sensors, magnetic field switches, ultrasonic sensors and high-temperature sensors. The company also offers customer-specific sensors tailored to the specific needs of its customers.

Electrical Industry
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Metallbaumanagement Borer GmbH Logo

Metallbaumanagement Borer GmbH 

Basel · Since 2013

Metallbaumanagement Borer GmbH provides custom metalwork and metal-construction services, offering consulting, planning, fabrication and installation of elements such as doors, railings, windows, façade components and special parts. The company also carries out maintenance and repair of metal structures and services for fire doors.

Construction & Project Management
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MHS Coaching GmbH Logo

MHS Coaching GmbH 

Basel · Since 2022

The core activity of MHS Coaching GmbH is the provision of coaching services for companies, schools, universities, private individuals, and executives. The coaching focuses on supporting change processes, promoting personal and professional growth, improving the performance of organizations, and supporting executives in achieving their goals. The coaching is conducted by certified coach Martine Humbert-Sturm, who offers customized solutions tailored to the needs of her clients.

Coaching & Personal Development
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Minergie Logo

Minergie 

Basel · Since 2018

The company's core activity is the certification and promotion of energy-efficient buildings, particularly within the framework of the Swiss building standard Minergie. The company offers services such as certification, consulting and training to support builders, architects and specialists in the planning and implementation of energy-efficient buildings. It also develops and distributes modules and systems for energy-efficient construction, such as windows, doors and comfort ventilation systems.

Sustainability Sector
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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.
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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.