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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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2'937 companies found

Quomundo AG Logo

Quomundo AG 

Schaffhausen · Since 2010

The core activity of Quomundo AG is to provide financial services and investment management for infrastructure and energy projects in global markets. Specifically, this includes: financing and sale of companies, projects and assets in the areas of infrastructure and energy; corporate finance, project finance and infrastructure development; investment management for institutional and strategic investors in infrastructure companies and assets; and advisory and support services for M&A transactions and infrastructure projects. Quomundo AG focuses on the areas of core infrastructure, oil, gas, coal, conventional power generation and renewable energies.

Holding Companies
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Qvest Media GmbH Logo

Qvest Media GmbH 

Schaffhausen · Since 2016

Qvest Media GmbH is a consulting and systems-integration company focused on media and technology. It provides services including cloud and AI solutions, broadcast transformation, OTT platform development, digital media supply chain and IP/rights management, custom software and systems integration.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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Radio Munot Werbe AG Logo

Radio Munot Werbe AG 

Schaffhausen · Since 1989

Radio Munot Werbe AG operates a radio station that produces programmes, provides an online mediathek and broadcasts regional news. The organisation offers advertising services such as radio spots, sponsorships, contests and special formats, together with production and placement support.

Advertising Agencies
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RandenSaft - Energiegenossenschaft Schaffhausen Logo

RandenSaft - Energiegenossenschaft Schaffhausen 

Schaffhausen · Since 2013

The core activity of RandenSaft Energiegenossenschaft Schaffhausen is investing in renewable energies, particularly in the construction and operation of photovoltaic systems on rooftops in the Schaffhausen region, in order to contribute to the energy transition.

Solar & Photovoltaics
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Rasha Beauty, Inhaber R. Aleawi Logo

Rasha Beauty, Inhaber R. Aleawi 

Schaffhausen · Since 2019

The core activity of Rasha Beauty is the provision of cosmetic services, particularly facial treatments, skin care, eyelash extensions, microblading and other beauty treatments in its own cosmetics studio in Schaffhausen.

Beauty Salons
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RBU Unternehmensberatung GmbH Logo

RBU Unternehmensberatung GmbH 

Schaffhausen · Since 2003

The core activity of RBU Unternehmensberatung is the consulting of companies, organizations and public administrations in the areas of strategy development, organizational development, process and quality management, leadership systems, marketing/sales and human resources. The company offers workshops, consulting projects and coaching to support customers in solving complex problems, developing innovations and successfully implementing changes.

Management ConsultingRecruitment & HR Consulting
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igeeks GmbH Schaffhausen Logo

igeeks GmbH Schaffhausen 

Schaffhausen · Since 1994

The core activity of RCS IT Services GmbH is the provision of IT services, particularly in the following areas: IT Infrastructure: Consulting, planning and implementation of IT infrastructures for businesses and individuals. IT Outsourcing: Taking over IT tasks and processes for customers, including the provision of flexible resources and modern capacity management. IT Security: Offering security solutions, including email security, firewall protection, cybersecurity and IT security audits. The company also provides individual cloud and hybrid solutions and supports customers in the digitization of their processes.

IT Consulting & ServicesIT Infrastructure & Cloud
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Rechnungswesen und Verwaltungs-Service RVS AG Logo

Rechnungswesen und Verwaltungs-Service RVS AG 

Schaffhausen · Since 1981

The company's core activity is the provision of trust services, particularly in the areas of: * Accounting (financial accounting, payroll accounting, VAT returns) * Tax consulting (tax planning, preparation of tax returns, VAT matters) * Auditing (conducting limited audits) * Business consulting (support for company formations, transformations and other entrepreneurial decisions) The company thus offers comprehensive services for companies and individuals in the areas of finance, taxes and accounting.

Fiduciary Offices
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Recomp GmbH Logo

Recomp GmbH 

Schaffhausen · Since 1995

The core activity of RECOMP GMBH is consulting, planning, implementation and maintenance of image, sound and multimedia projects.

Electrical Industry
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REMONDIS Chemical Waste Services AG Logo

REMONDIS Chemical Waste Services AG 

Schaffhausen · Since 2006

REMONDIS Chemical Waste Services AG provides disposal and recovery services for hazardous and non-hazardous wastes, including collection, transport and recycling. The company supplies municipalities, industry, commerce and institutions such as hospitals with sector-specific waste management solutions and safe handling of waste streams (excluding radioactive and explosive materials).

Waste Management Industry
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REMONDIS Schweiz AG Logo

REMONDIS Schweiz AG 

Schaffhausen · Since 1980

REMONDIS Schweiz AG is a service provider for waste disposal and recycling that processes non-hazardous and hazardous waste. The company collects and treats all types of waste except radioactive and explosive materials and offers services to public authorities, hospitals, industry, commercial customers and private individuals.

Funds & Investment Companies
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Renaldo Schlumpf Logo

Renaldo Schlumpf 

Schaffhausen · Since 2001

Renaldo Schlumpf offers a range of champagnes and notes that a price list is available on request; contact is provided by e‑mail.

Retail - Beverages & Spirits
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Restaurant Bar Al Andalus José Rosado Perujo Logo

Restaurant Bar Al Andalus José Rosado Perujo 

Schaffhausen · Since 2017

The company operates a Spanish restaurant called "Bar Al Andalus" in Schaffhausen, Switzerland, offering fine Spanish cuisine and beverages in a warm and welcoming atmosphere. The core activity is in the field of gastronomy, specifically in the operation of a restaurant with a focus on Spanish cuisine.

Clubs, Bars & Event VenuesRestaurants
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revoLUZion - Bernd Luz Logo

revoLUZion - Bernd Luz 

Schaffhausen · Since 2004

The company's core activity is the creation of advertising concepts, corporate designs, logos and brand identities for companies and municipalities. This also includes the revision and redesign of existing brands and logos, the development of product brands and the creation of advertising materials such as brochures, advertisements and image films. The company positions itself as a full-service agency for comprehensive and creative advertising concepts.

Advertising Agencies
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Rexxan AG Logo

Rexxan AG 

Schaffhausen · Since 2003

Rexxan AG develops and supplies adhesives, sealants, specialist cleaners and technical sprays for trades, industry and commerce. Its product range includes two-component and cyanoacrylate adhesives, hybrid adhesives, sealants, cleaning and maintenance sprays and specialty chemicals such as graffiti and label removers for repair, assembly and maintenance uses.

Chemical Industry
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RFA International, LP, Calgary (Kanada), Schaffhausen Branch Logo

RFA International, LP, Calgary (Kanada), Schaffhausen Branch 

Schaffhausen · Since 2007

The core activity of RFA International is the global supply of ferroalloy products, particularly ferrosilicon (FerroSilicon), ferrochrome (FerroChrome) and high carbon ferrochrome (High Carbon FerroChrome). The company offers these products in various quality grades and levels, catering to customers who require these materials for their own production processes.

Wholesale - Construction & Raw Materials
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Rhyality AG Logo

Rhyality AG 

Schaffhausen · Since 2019

The core activity of Rhyality is the organization and execution of immersive shows and events in a specially designed location, the Rhyality Immersive Art Hall. This location can also be rented for external events. The company thus offers a combination of entertainment, event management and location rental.

Trade Fair & Event Organizers
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Rietschin Marketing Logo

Rietschin Marketing 

Schaffhausen · Since 2010

The core activity of Rietschin Marketing is the provision of marketing and communication services, including sales, consulting, direct marketing, advertising, sales promotion, sponsoring, events and public relations.

Advertising Agencies
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Christine Zeller Consulting GmbH Logo

Christine Zeller Consulting GmbH 

Schaffhausen · Since 2015

Ritzi-Zeller Consulting GmbH provides organisational development, corporate culture work and HR consulting for leaders, HR professionals and teams in SMEs and startups. Services include analyses, participatory workshops, process and system design, HR projects and sparring/business coaching for leadership development.

Coaching & Personal DevelopmentRecruitment & HR Consulting
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RM Malergeschäft Rebsamen Logo

RM Malergeschäft Rebsamen 

Schaffhausen · Since 2002

RM Malergeschäft Rebsamen is a painting company providing building and customer painting, renovation work and painter services. Its offerings include apartment and facade renovations, woodwork, small plastering jobs, customised colour work and coordination of other trades.

Painting & Plastering
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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.