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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,924 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingReinach AgProfessional Office GmbH
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Professional Office GmbH

Summary

About the company

Professional Office GmbH provides accounting, finance and HR services as well as office and administrative support for businesses. Services include complete accounting under Swiss law, VAT filings, interim and annual financial statements, payroll administration, contract and social insurance handling, invoicing, dunning and project implementation.

AI-generated
Offering

Products & services

Industry:Management Consulting
✓ Offered3
Bookkeeping and financial administration
Complete bookkeeping according to Swiss Code of Obligations (OR), VAT returns, interim and annual financial statements, various accounting settlements, expense management, payment transactions and tax filings.
Office-Administration
Support in administration with filing and work organisation, invoicing, dunning, organisation as required, project implementation, realignments and assistance as required.
HR management
Management of personnel administration in the background with payroll administration, contract management, social insurances, contact with authorities, solutions for special cases and advice.
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Location

Hombergstrasse 4
5734 Reinach Ag

At a glance

Legal form
Limited Liability Company
UID
CHE-115.251.557
Founded
2009 · 17 years
Last commercial register change
August 28, 2026
Employees
1 to 10

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