Fiduciary Offices in
Arbon
17 companies in Fiduciary Offices based in Arbon — name and year of registration from the commercial register. The list below shows them all.
Companies
All 17 companies in Arbon
Convert Treuhand und Beratungs AG
Since 1991
Property managementLetting and sale of real estate
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AEGERTER+BRÄNDLE AG für Steuer- und Wirtschaftsberatung
Since 1997
Tax consultancyBusiness auditingAccounting and payroll administration
View profile3.7(3)
awit consulting ag
Since 1999
Fiduciary AdvisoryTax and Legal AdvisoryBusiness Advisory for Succession and M&A
View profile4.3(6)
Rother & Partner Treuhand AG
Since 2001
Bookkeeping and Financial StatementsAudit and Statutory ReviewTax, Planning and Optimisation
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awitgroup ag
Since 2005
Fiduciary servicesTax and legalMergers and acquisitions
View profile4.3(6)
ROAG Treuhand AG
Since 2007
Fiduciary servicesTax advisoryProperty management
View profile4.5(2)
BAZ Office GmbH
Since 2011
AccountingPayroll Accounting and HR AdministrationPersonal Tax Returns
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astrix GmbH
Since 2017
Project support for setup and changeDigitisation and introduction of IT toolsData strategy and data skills
View profile4(1)
Bauer Treuhand GmbH
Since 2023
AccountingTaxesPayroll accounting
View profile5(1)
Strässle Unternehmensberatung GmbH
Since 2024
Fiduciary servicesSuccession / M&ABusiness consulting
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JWJeannine Walser Lohn- und Finanzbuchhaltungen
Since 2001
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STST Treuhand GmbH
Since 2002
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Fiduciary Offices in Arbon
17Fiduciary OfficesCommercial register (Zefix) · as of September 23, 2026
2005Median year of registrationCommercial register (Zefix) · as of September 23, 2026
524in the Canton of ThurgauCommercial register (Zefix) · as of September 23, 2026
17,103in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations
Fiduciary Offices in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 23, 2026
Industry axis
Fiduciary Offices across SwitzerlandFiduciary Offices in other places
By canton
Canton of Zurich3,231Canton of Geneva1,440Canton of Bern1,354Canton of Vaud1,319Canton of Zug1,256Canton of St. Gallen984Canton of Aargau956Canton of Ticino810Canton of Lucerne750Canton of Valais571Canton of Schwyz529Canton of Thurgau524Canton of Basel-Country513Canton of Fribourg480Canton of Grisons423Canton of Solothurn359Canton of Neuchâtel255Canton of Nidwalden160Canton of Appenzell Outer Rhodes130Canton of Schaffhausen124Canton of Obwalden95Canton of Jura94Canton of Glarus77Canton of Uri39
Place axis
All companies in ArbonOther industries in Arbon
Property Management50Restaurants49Real Estate Project Development32Management Consulting29Holding Companies29Coaching & Personal Development25Architecture Firms25Trade Fair & Event Organizers23Real Estate Brokerage22Technical Consulting & Engineering20Mechanical Engineering Industry20IT Consulting & Services20Retail - Textiles & Clothing18Facility Management & Cleaning16Auto Repair Shops16Advertising Agencies15Catering14Construction & Project Management13Automotive & Vehicle Trade13Wholesale - General Specialty Trade13Painting & Plastering12Beauty Salons12Hair Salons12Software Development12Retail - Food & Luxury Items12Retail - Health & Cosmetics11Logistics & Transport Companies11Other Service Industries10Electrical Planning & Installation10Non-Medical Healthcare Professions10Food Processing10Online Shops10Wholesale - Machinery & Technical Equipment10General Contractors9Continuing Education Institutes9Photography8Repair of Machinery & Electronic Devices8Plumbing & Building Services8Sports & Recreation Instruction8Energy Suppliers8Driving & Flight Schools8Housing Cooperatives8Wholesale - Food & Luxury Items8Research & Development7Building Construction7Building Maintenance7Interior Construction7Specialized Construction Activities7