Administrative Services in Aarau

Companies

All 12 companies in Aarau

REIST PARTNER AG

Since 1991

BookkeepingTax ConsultingBusiness Consulting

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Bachofner Consulting GmbH

Since 2007

Management of Swiss Trade Associations and Non-profit OrganisationsFinance & ControllingProperty Management

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Tanner Backoffice GmbH

Since 2015

Back-office services

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Class4U GmbH

Since 2017

On-demand management assistancePersonal assistance for boards of directors, CEOs and executives

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MDSS CH GmbH

Since 2021

Swiss Authorized Representative (CH-REP)Free Sales Certificate (FSC / CFS)National product registration

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colibri people AG

Since 2026

Personnel placementRecruitment and selectionTemporary staffing

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Gustav Lienhard AG

Since 1986

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OA

OFFICE ASSISTANT Nicole Bella

Since 2017

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PR

Pay Rolling Company GmbH

Since 2017

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OC

office collab gmbh

Since 2017

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BB

BK Benefit GmbH

Since 2018

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DA

Docteam AG

Since 2021

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Administrative Services in Aarau

12Administrative ServicesCommercial register (Zefix) · as of September 24, 2026

2017Median year of registrationCommercial register (Zefix) · as of September 24, 2026

270in the Canton of AargauCommercial register (Zefix) · as of September 24, 2026

4,607in SwitzerlandCommercial register (Zefix) · as of September 24, 2026

Locations

Administrative Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 24, 2026

Largest places

Baden20 Wettingen7 Rheinfelden7 Lenzburg6 Gränichen5 Frick5

Place axis

Other industries in Aarau

All companies in Aarau

Management Consulting121 Property Management118 Holding Companies98 IT Consulting & Services81 Restaurants77 Real Estate Brokerage70 Architecture Firms67 Software Development67 Coaching & Personal Development59 Real Estate Project Development58 Fiduciary Offices54 Technical Consulting & Engineering53 Continuing Education Institutes48 Advertising Agencies47 NGOs & NPOs45 Recruitment & HR Consulting36 Trade Fair & Event Organizers34 Hair Salons31 General Contractors28 Online Shops27 Other Service Industries26 Construction & Project Management26 Cultural & Educational Organizations24 Psychiatry & Psychotherapy24 Catering24 Professional & Trade Associations23 Law Firms & Notary Offices22 Pension Funds21 Retail - Textiles & Clothing21 Beauty Salons20 Medical Technology Industry20 Financial Services19 Retail - Food & Luxury Items18 Publishing17 Facility Management & Cleaning17 Clubs, Bars & Event Venues16 Logistics & Transport Companies16 Naturopathic Clinics15 Photography14 Painting & Plastering14 Sports & Recreation Instruction14 Wellness & SPA Facilities14 Web Portals & Platform Companies14 Automotive & Vehicle Trade14 Solar & Photovoltaics13 Physiotherapy13 Wholesale - General Specialty Trade13 Wholesale - Machinery & Technical Equipment13

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Administrative Services inAarau

All 12 companies in Aarau

Administrative Services in the region

Administrative Services in other places

Other industries in Aarau

Administrative Services in
Aarau