Fiduciary Offices in
Diepoldsau
10 companies in Fiduciary Offices based in Diepoldsau — name and year of registration from the commercial register. The list below shows them all.
Companies
All 10 companies in Diepoldsau
hartmannpartner audit ag
Since 1987
AuditTrust services
View profile4.8(4)
hartmannpartner experts ag
Since 1999
Accounting and fiduciary servicesReal estate valuationBusiness consulting
View profile4.8(4)
KFB Finanz GmbH
Since 2001
Fiduciary servicesFinancial planningTax services
View profile4.3(4)
Proficio Treuhand AG
Since 2008
Fiduciary services
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SHT Silvio Hartmann Treuhand AG
Since 2021
BookkeepingAnnual Financial StatementsTax Advisory
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BTBaumgartner Treuhand AG
Since 1987
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PJPeter J. Frei, lic. oec. HSG
Since 1989
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RTROBA Treuhand- und Revisions AG
Since 1997
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MHMag. Helmut Benzer
Since 2008
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MMmk management PL GmbH
Since 2017
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Fiduciary Offices in Diepoldsau
10Fiduciary OfficesCommercial register (Zefix) · as of August 26, 2026
2001Median year of registrationCommercial register (Zefix) · as of August 26, 2026
701in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
13,211in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations
Fiduciary Offices in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 26, 2026
Industry axis
Fiduciary Offices across SwitzerlandFiduciary Offices in other places
St. Gallen154Wil SG43Gossau SG36Buchs SG25Rorschach20Jona17Altstätten SG15Goldach15Mels15Rapperswil SG12Rheineck11Oberuzwil11Wattwil10Uznach10Grabs9Abtwil SG9Flawil9Niederuzwil9Zuzwil SG9Staad SG8Rorschacherberg8Sargans8Mörschwil8Bazenheid8Widnau7Sevelen7Kaltbrunn7St. Margrethen SG6Berneck6Thal6Bad Ragaz6Wittenbach6Eschenbach SG6Heerbrugg5Gams5Häggenschwil5
By canton
Canton of Zurich2,342Canton of Geneva1,262Canton of Vaud1,136Canton of Bern1,091Canton of Zug916Canton of Aargau730Canton of St. Gallen701Canton of Ticino684Canton of Lucerne558Canton of Valais475Canton of Basel-Country394Canton of Fribourg389Canton of Thurgau353Canton of Schwyz333Canton of Grisons313Canton of Solothurn280Canton of Neuchâtel225Canton of Nidwalden107Canton of Schaffhausen101Canton of Appenzell Outer Rhodes88Canton of Jura75Canton of Obwalden71Canton of Glarus53Canton of Appenzell Inner Rhodes33Canton of Uri27
Place axis
All companies in DiepoldsauOther industries in Diepoldsau
Holding Companies20Logistics & Transport Companies16Management Consulting15Technical Consulting & Engineering15Mechanical Engineering Industry12IT Consulting & Services12Property Management12Painting & Plastering11Facility Management & Cleaning11Advertising Agencies10Restaurants10Architecture Firms9Interior Construction9Textile & Clothing Industry9Online Shops9Auto Repair Shops8Real Estate Project Development7Automotive & Vehicle Trade7Wholesale - Textiles & Clothing7Electrical Planning & Installation6Flooring & Tiling6Specialized Construction Installations6Glass, Ceramics, Stone & Construction Materials Industry6Plastics Industry6Software Development6Real Estate Brokerage6Wholesale - General Specialty Trade6Building Construction5Civil Engineering Firms5Plumbing & Building Services5Beauty Salons5Medical Technology Industry5