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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryAdministrative Services

Administrative Services

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1'613 companies found

Fiduciaire ACBJ Bersier Jessica Logo

Fiduciaire ACBJ Bersier Jessica 

Undervelier · Since 2019

The core activity of ACBJ Administration & Comptabilité Bersier Jessica is to provide administrative and accounting services to self-employed individuals, start-ups and small businesses. This includes taking over administrative tasks, performing accounting work and creating customized offers tailored to the needs of clients.

Administrative Services
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accons GmbH Logo

accons GmbH 

Düdingen · Since 2024

The core activity of Accons GmbH encompasses three main areas: 1. **Trust and Administration**: The company provides services in the fields of accounting, finance, and administration to support customers in managing their finances and business processes. 2. **Construction Management**: Accons plans, coordinates, and directs the entire construction process for customers, ensuring that construction projects are carried out successfully and efficiently. 3. **Web Design and Digital Marketing**: The company develops digital products and advertising for customers to strengthen their online presence and achieve their digital marketing goals. These three areas form the core activities of Accons GmbH.

Administrative Services
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addvalue.ch gmbh Logo

addvalue.ch gmbh 

Olten · Since 2019

addvalue.ch gmbh provides interim management and mediation services, supports merger and acquisition processes, and offers services for real-estate concepts. Projects are led by Rolf H. Schmid, who draws on a network of specialists as needed.

Administrative Services
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Adjurix GmbH Logo

Adjurix GmbH 

St. Gallen · Since 2022

The core activity of Adjurix is the legal consulting and support of municipalities and cantons in matters of public law. This includes legal services, legislation, coaching and training. Adjurix provides in-depth consulting and elaborated legal solutions that cover a wide range of administrative law.

Administrative Services
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AdMeo - Carole Bruhin Logo

AdMeo - Carole Bruhin 

Geneva · Since 2011

The core activity of AdMeo is to provide administrative and logistical services to small and medium-sized enterprises (SMEs) and self-employed individuals. This includes, among other things, consulting, administration and logistics, with the aim of supporting customers in the implementation of their business projects and saving them time and energy.

Administrative Services
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Administrative Senioren-Betreuung Urs-Peter Michel Logo

Administrative Senioren-Betreuung Urs-Peter Michel 

Basel · Since 2013

The core activity of the company 'Administrative Senioren-Betreuung, Urs-Peter Michel, Basel' is to provide consulting and active assistance to seniors in administrative tasks, particularly: payment transactions, tax returns, expense control, reimbursement from health insurance, and consulting and mediation of assistance for seniors and their relatives. The company thus offers a kind of personal assistance and administrative support for older people, making their daily lives easier and supporting them in administrative tasks.

Administrative Services
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Admin IT Solutions Sàrl Logo

Admin IT Solutions Sàrl 

Les Acacias · Since 2019

Admin IT Solutions Sàrl provides IT, digitalization and administrative services. It supports digitization projects, electronic document management, printing solutions and the outsourcing of administrative or IT activities, and offers project management and customised solutions.

Administrative ServicesIT Consulting & Services
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Adriaansen Sàrl Logo

Adriaansen Sàrl 

Chêne-Bourg · Since 2012

The core activity of Adriaansen Sàrl is multidisciplinary asset management, including property management and accompanying private individuals and companies in their real estate projects. Specifically, this includes: asset and daily affairs management, property management, including purchase, sale, development and promotion, administrative support for companies and private individuals, including secretarial services, administration and registered office management, development and implementation of customized office solutions for companies, and global asset consulting for private individuals. Overall, the company focuses on managing and accompanying assets, properties and administrative tasks for private individuals and companies.

Administrative Services
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aduna romandie Logo

aduna romandie 

Lausanne · Since 2017

The core activity of Aduna Romandie is to provide back-office services to non-profit organizations, such as non-governmental organizations (NGOs) and foundations. These services include in particular: financial management, human resources, and information systems. The company thus offers administrative support to enable its customers to focus on their core activities.

Administrative Services
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Affaires Classées Sàrl Logo

Affaires Classées Sàrl 

Sierre · Since 2010

The core activity of the company "affaires classées" is the provision of administrative services for private individuals and companies, particularly in the areas of: personnel management (payroll, social insurance), tax returns, budgeting (financial planning and management), E-Box (electronic mail processing), and general administrative support. The company thus offers a comprehensive range of administrative services to support customers in managing their personal and business affairs.

Administrative Services
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AGAP Fribourg Sàrl Logo

AGAP Fribourg Sàrl 

Fribourg · Since 2017

The core activity of AG@P Fribourg Sàrl is the provision of services in the fields of project management, administration, and event organization. Specifically, this includes: Project management: project piloting, conceptualization, budgeting, controlling, and time management Administration: administrative management, accounting, personnel management, and communication Event organization: conception, organization, and implementation of events such as concerts, cultural events, sports events, and marketing campaigns Association management: administration of associations and organizations Consulting: consulting and coaching for companies, institutions, and private individuals The company offers these services to various target groups, including small and medium-sized enterprises, institutions, associations, artists, and private individuals.

Administrative Services
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Agenzia di Segretariato di Vincenza Bianchi Logo

Agenzia di Segretariato di Vincenza Bianchi 

Rovio · Since 2020

The company's core activity is the provision of secretarial services, particularly for small entrepreneurs, craftsmen, family businesses and private individuals, including support with administrative tasks, payments and the creation of documents such as theses.

Administrative Services
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AGT Gewerbe Treuhand AG Logo

AGT Gewerbe Treuhand AG 

Lyss · Since 2004

AGT Gewerbe Treuhand AG provides fiduciary and accounting services, including tax return preparation, bookkeeping, tax advisory, payroll processing and preparation of annual financial statements.

Administrative ServicesDebt Collection AgenciesFiduciary Offices
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AHS Schweiz GmbH Logo

AHS Schweiz GmbH 

Zurich · Since 2020

AHS Schweiz GmbH supplies hospitals and clinics with medical products and disposable healthcare items. The company develops, manufactures and distributes products such as patient headphones and vending units, sterile and non-sterile single-use surgical gowns, surgical collars and visitor gowns, as well as items for patient and customer retention for hospitals, care homes, purchasing groups and wholesalers.

Administrative Services
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Aid'Admin Sàrl Logo

Aid'Admin Sàrl 

Porrentruy · Since 2024

Aid'Admin Sàrl provides administrative and secretarial services. Offerings include invoicing, bookkeeping and payments, payroll and HR administration (employment contracts, social insurance), and administration of condominium associations; services can be provided under contract and, if required, at the client's premises.

Administrative ServicesFiduciary OfficesReal Estate Brokerage
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Alianto AG Logo

Alianto AG 

Rotkreuz · Since 2024

The core activity of Alianto AG is the provision of management services for companies, non-profit organizations, associations, foundations, and clubs. This includes, among other things: administration and office management, strategy development and implementation, marketing and communication, financial management and accounting, legal services, process and structure optimization, member and customer management, and event management. The company offers individual solutions and services to maximize the efficiency and success of its customers.

Administrative Services
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alles & nichts KLG Logo

alles & nichts KLG 

Weinfelden · Since 2022

The core activity of the company "allem&nichts" is the representation and support of artists, particularly through the assumption of organizational and administrative tasks, in order to provide artists with more time and space for their creative work.

Administrative Services
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ALL-IN-CONCIERGE GMBH Logo

ALL-IN-CONCIERGE GMBH 

Zurich · Since 2019

ALL-IN-CONCIERGE GMBH operates the online shop Queen Shop and offers second‑hand and vintage items, including board games, books, audio‑cassette recordings, plush toys, figures, dolls, and vintage glass and porcelain.

Administrative ServicesOnline Shops
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Allocare Data AG Logo

Allocare Data AG 

Zurich · Since 2016

The company's core activity is the development and implementation of software in the field of wealth and asset management, particularly the creation of standard software products such as Allocare AMS and Allocare WEB, as well as the provision of services in the area of data management and reporting.

Administrative ServicesFinTech
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Allopex GmbH Logo

Allopex GmbH 

Uster · Since 2010

Administrative Services
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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.
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