Fiduciary Offices in
Thun
67 companies in Fiduciary Offices based in Thun — name and year of registration from the commercial register.
50 of 67 companies
advokatur zoryan ag
Since 2023 · 11–20 empl.4.7(75)
The core activity of the company "advokatur zoryan ag" is the provision of legal services as a law firm, for both companies and private individuals. The firm offers various eServices, including reviewing documents, cost clarification and obtaining cost approvals from legal protection insurance companies.
FiViS Treuhand und Beratungs AG
Since 2001 · 1–10 empl.4.7(9)
The core activity of FiViS Treuhand und Beratungs AG is the provision of services in the areas of taxes, accounting, payroll and trust. The company offers comprehensive and qualified consulting and services for private individuals and SMEs.
Grunder Treuhand GmbH
Since 2008 · 1–10 empl.4.9(7)
The core activity of Grunder Treuhand GmbH is the provision of trust services, particularly in the areas of: tax consulting and tax returns for private individuals, self-employed individuals and legal entities; accounting, including financial accounting and payroll accounting; and business consulting for sole proprietorships, corporations, limited liability companies and start-ups. The company offers individual solutions and supports clients in completing trust tasks, thereby relieving them in their daily lives and saving them time and hassle.
Conbuch AG
Since 2010 · 1–10 empl.4.6(11)
The core activity of Conbuch AG is the brokerage and sale of Swiss company shells, in particular joint-stock companies (AG) and GmbHs, as well as the provision of trust services, such as fiduciary management, executive management and board of directors mandates, company domicile, office services and accounting.
Ernst AG Buchführung & Treuhand
Since 1972 · 1–10 empl.
The core activity of Ernst AG is the provision of accounting and trust services, particularly for small and medium-sized enterprises (SMEs).
WISTAG Treuhand AG
Since 1974 · 1–10 empl.
WISTAG Treuhand AG provides auditing, tax advisory, accounting and payroll services, as well as business consulting. Audit mandates are processed via the subsidiary WISTAG Revision AG, and both entities are recognized by the Swiss Federal Audit Oversight Authority.
WISTAG Revision AG
Since 1981 · 1–10 empl.
WISTAG Revision AG carries out audit mandates and provides audit services for companies, including statutory (share-capital) audits, ordinary and limited audits, internal audits, capital increase/decrease and merger audits, and special examinations. Audit mandates are handled by WISTAG Revision AG as a 100% subsidiary of WISTAG Treuhand AG; both firms are recognized by the Swiss Federal Audit Oversight Authority.
Dr. oec. H.P. Bieri Steuer-, Finanz- und Wirtschaftsberatung AG Thun
Since 1982 · 1–10 empl.
Dr. oec. H.P. Bieri Steuer-, Finanz- und Wirtschaftsberatung AG Thun provides tax advisory, accounting, financial planning, and business and legal consulting services. Services listed on the website include preparation of tax returns for individuals and companies, VAT filings, bookkeeping and annual financial statements, company valuations and support with succession and company formation matters.
reoplan thun ag.
Since 1984 · 11–20 empl.
reoplan thun ag. provides fiduciary, real estate and digital services. Fiduciary offerings include accounting, human resources, tax consulting, outsourcing and succession planning; real estate services cover property management, renting, sales, valuation and construction supervision; digital services support process digitization and offer online tools.
FS Treuhand AG
Since 1989 · 1–10 empl.
The core activity of FS Treuhand AG is the provision of financial and tax services, particularly in the areas of: trust services, tax consulting, financial and accounting, business consulting, personnel administration, and family office. The company offers individual consulting and tailored solutions for private individuals and companies, especially small and medium-sized enterprises (SMEs), in the Thun/Bern region.
kutag.gf ag
Since 1991 · 1–10 empl.
kutag.gf ag is a branch of the gfag group that provides fiduciary (treuhand) services. It is listed on the gfag website as one of the group's locations and forms part of gfag's fiduciary service offering.
Beratungszentrum BEO GmbH
Since 2000 · 1–10 empl.
The company's core activity is the training and further education of specialists in the insurance industry, particularly preparing them for the final examination of the Swiss Insurance Industry's Vocational Training Association (VBV).
at antenen treuhand ag
Since 2001 · 1–10 empl.
The core activity of the company 'Antenen Treuhand AG' is the provision of services in the fields of tax consulting, fiduciary services, business consulting and auditing.
Alpin Group AG
Since 2002 · 11–20 empl.
Alpin Group AG provides fiduciary (treuhand) services, tax advisory, property management, auditing and business consulting. The group is organised with subsidiaries handling fiduciary services, auditing and real estate activities.
Werren Treuhand
Since 2004 · 1–10 empl.
Werren Treuhand provides fiduciary, tax and business consultancy services. Offerings include financial and payroll accounting, preparation of financial statements, tax returns and VAT advice, as well as support with company formation, restructuring and succession for SMEs and private clients.
All Treuhand, Renate Strahm
Since 2004 · 1–10 empl.
The core activity of All Treuhand is the provision of services in the field of finance and accounting, in particular: accounting, personnel administration, taxes, value-added tax, and consulting and support for the introduction and use of accounting software (especially Infoniqa ONE 50 and Infoniqa ONE Start). The company thus offers comprehensive services for companies and private individuals in the field of finance and accounting.
Reinhard Advisory AG
Since 2004 · 1–10 empl.
The core activity of Reinhard Advisory AG is the strategic consulting and support of small and medium-sized enterprises (SMEs) in the following areas: strategy development and implementation, process organization and optimization, administration and controlling, mergers, acquisitions, investments, sales, succession planning and restructuring, quality assurance and process optimization, as well as trust and accounting services. The company also offers outsourcing services in these areas and supports its clients in implementing changes and sustainably improving their business model.
Die Wirtschaftsprüfer.ch AG
Since 2008 · 1–10 empl.
Die Wirtschaftsprüfer.ch AG provides fiduciary, accounting and audit services, including bookkeeping, financial statement preparation, payroll administration, digital e-bookkeeping, audits and expert reports, as well as tax and VAT advisory.
Werren Treuhand GmbH
Since 2008 · 1–10 empl.
Werren Treuhand GmbH provides fiduciary, tax and business consulting services for SMEs, sole proprietors and private individuals. Services include financial and payroll accounting, preparation of financial statements, tax returns and VAT filings, as well as advisory support for company formation, restructuring and succession.
ECO AG Treuhand und Revision
Since 2012 · 11–20 empl.
ECO AG Treuhand und Revision provides fiduciary services including bookkeeping, tax advisory and statutory auditing, and also offers legal advice, business consulting, outsourcing, real-estate and software solutions.
KMU Treuhandpartner AG Thun
Since 1993 · 11–20 empl.5.0(1)
KMU Treuhandpartner AG Thun provides fiduciary and advisory services, covering accounting, tax, auditing and business consulting. The offering also includes digital accounting (Abacus), IT services, insurance brokering and support for municipalities and collective labour agreement (GAV) compliance.
Spring Treuhand AG
Since 2016 · 1–10 empl.5.0(7)
BEO TREUHAND GMBH
Since 1993 · 1–10 empl.5.0(4)
The core activity of BEO TREUHAND GMBH is the provision of services in the areas of accounting, tax consulting and payroll administration for private individuals and companies. This includes in particular: Accounting: financial accounting, subsidiary accounting, VAT returns, annual and interim financial statements; Taxes: tax returns and tax consulting; Payroll administration: payroll accounting, social insurance accounting, payroll certificates, withholding tax returns. The company positions itself as a trust company that relies on trust and independence and is characterized by professional competence and personal care.
Kurt Gasser Treuhand GmbH
Since 2019 · 1–10 empl.
Kurt Gasser Treuhand GmbH provides fiduciary and accounting services, including financial and management accounting, accounts receivable/payable and payroll bookkeeping, as well as debt collection and payment processing. Services also include preparation of annual and interim financial statements, VAT returns and the setup and administration of payroll (payroll statements, social insurance filings, withholding tax and salary certificates).
unico thun ag
Since 1998 · 11–20 empl.4.2(5)
The core activity of unico thun ag includes the provision of trust services, in particular: accounting and financial statement preparation, auditing, tax consulting, and founding and succession planning. These services are primarily provided to small and medium-sized enterprises (SMEs), healthcare institutions, and non-profit organizations in the Thun/Bernese Oberland region.
dedica Genossenschaft
Since 2016 · 21–50 empl.5.0(3)
The company dedica offers services in the healthcare sector, particularly in the following core activities: Quality Management: Consulting and supporting healthcare institutions in implementing and improving quality management systems. Trustee Services: Supporting healthcare institutions in home administration, finance, and human resources. IT Services: Providing IT solutions and services for healthcare institutions, including network and server management. Apprenticeship Exchange and Personnel Placement: Placing training positions and jobs in nursing and other healthcare professions. The company thus offers a comprehensive range of services for healthcare institutions to support them in improving their processes, quality, and efficiency.
Schmutz Treuhand GmbH Thun
Since 2020 · 1–10 empl.
The core activity of Schmutz Treuhand GmbH Thun is the provision of services in the areas of corporate and tax consulting as well as finance and accounting. The company positions itself as a trust company and offers individual, clearly understandable and practice-oriented solutions for companies and their private situations.
NAVICA Treuhand AG
Since 2008 · 11–20 empl.5.0(1)
NAVICA Treuhand AG provides fiduciary, tax, corporate finance and business advisory, and audit services. The company primarily serves small and medium-sized enterprises, non-profit organisations, and private individuals.
Tribus Immobilien AG
Since 2024 · 11–20 empl.
Tribus Immobilien AG provides services in property management, condominium (shared ownership) administration, fiduciary/accounting, property valuation, sales and initial lettings. Offerings include bookkeeping and budgeting, maintenance and renovation planning, market assessments, preparation of sales documentation and support for lettings and sales processes.
NAVICA Revisions AG
Since 1987 · 1–10 empl.5.0(1)
NAVICA Revisions AG provides audit and assurance services, including statutory and legal audits, special audits under merger law, reviews of financial information and non-financial information under PS 950, and business/operational audits.
Germann Treuhand
Since 1999 · 1–10 empl.3.7(3)
The core activity of Germann Treuhand is the provision of fiduciary services, particularly in the areas of: * Management consulting * Financial consulting * Tax law consulting * Corporate consulting * Support in succession planning * Capital procurement and investment * Tax optimization The company thus offers comprehensive services for companies and private individuals in the areas of finance, taxes, and corporate management.
M. Graf, RITO Treuhand
Since 2017 · 1–10 empl.5.0(2)
The core activity of RITO Treuhand is the provision of commercial services, particularly in the areas of: * Trust and accounting * Taxes and law * Financial and pension planning * Business consulting * Personnel administration * Company formations. The company offers these services primarily to small and medium-sized enterprises (SMEs) as well as to private individuals.
GtA Treuhand AG
Since 1992 · 1–10 empl.3.7(3)
The core activity of Heinz Gäumann Treuhand AG is the provision of comprehensive trust services, particularly in the areas of accounting, auditing, taxes, controlling, human resources and property management. The company offers, among other things, bookkeeping, audits, tax consulting, controlling and personnel administration, and represents clients before authorities and offices.
notariatthun.ch Markus Rickli
Since 2013 · 1–10 empl.5.0(1)
notariatthun.ch Markus Rickli is a notary office providing notarial services such as public notarizations, authentications and legal advice in property law, matrimonial property law, succession law and corporate law. Services include drafting and notarizing documents for real estate transactions, company formations, guarantees and enforceable public instruments.
Notariat Thun AG
Since 2021 · 1–10 empl.5.0(1)
Notariat Thun AG provides notarial services for private individuals, businesses and public authorities, performing public notarizations and certifications. Its services cover property law, matrimonial property and estate planning, inheritance law, corporate and company law, guarantees, enforceable public deeds, affidavits and notarial certifications (e.g. signature and copy certifications).
GtA Services GmbH
Since 2022 · 1–10 empl.5.0(1)
The core activity of GtA Treuhand is the provision of trust services, particularly in the areas of accounting, personnel administration, tax consulting, startup consulting and corporate consulting. The company provides its customers with comprehensive support in all aspects of accounting and assists them in planning their retirement.
Beat Dubach Treuhand GmbH
Since 2015 · 1–10 empl.1.0(1)
The core activity of Beat Dubach Treuhand GmbH is the provision of services in the areas of trust, accounting and tax consulting for businesspeople and private individuals, particularly for small and medium-sized enterprises (SMEs). The services include, among others: accounting and financial accounting, tax consulting and planning, trust services, such as asset management and business process execution, as well as consulting and support in financial matters. The company thus offers a comprehensive range of services aimed at supporting and relieving customers in their financial and tax-related concerns.
Treuhand Sandra Vogel
Since 2006 · 1–10 empl.
The core activity of the company 'Treuhand Sandra Vogel' is the provision of services in the areas of accounting, taxes, payroll accounting and company formation. The company provides support with administrative tasks and advises clients in these areas. The owner, Sandra Vogel, is a federally certified accountant and has been running the office independently since 2006.
Patrik Marti
Since 2008 · 1–10 empl.
Patrik Marti provides fiduciary and bookkeeping services, handling accounting, VAT returns, payroll, tax assistance and advisory services for company formation and general financial matters. He is also active as a musician and operates a publisher for Schwyzerörgeli sheet music.
Hüsler Beratungen GmbH
Since 2013 · 1–10 empl.
The core activity of Hüsler Beratungen GmbH is the provision of services in the areas of finance, taxes, and insurance. Specifically, this includes: competent consulting in the insurance industry, needs assessment and placement of insurance contracts, care, administration, and modification of insurance policies, support and representation in claims settlement, consulting for the acquisition of real estate including mortgages, consulting for company formation, budget consulting, and preparation of tax returns. The company acts as a neutral and independent insurance broker and represents the interests of its clients in contract negotiations with insurance companies.
Recht klar! Barbara Lehmann Rickli
Since 2015 · 1–10 empl.
The core activity of the company "Recht klar!" consists of providing services in the field of law and real estate, including notary, advocacy and property management services.
Confis GmbH
Since 2022 · 1–10 empl.
The core activity of Confis encompasses a wide range of services in the fields of trust, accounting, tax consulting, real estate management, company formation, and insurance. Specifically, Confis offers the following services: * Trust and accounting: assumption of responsibility for the accounting and finances of companies * Personnel administration: payroll accounting, payroll processing, contact with social insurance institutions * Tax consulting: individual consulting and support in tax matters * Real estate management: professional support in all aspects of real estate management * Company formation: consulting and support in the formation of companies * Insurance: independent consulting and brokerage of insurance solutions Overall, Confis positions itself as a full-service provider for companies and private individuals, offering a comprehensive range of services in the areas of finance, taxes, and real estate.
Treuhand Ris AG
Since 1984 · 1–10 empl.
Treuhand Kunz, Heinz Kunz
Since 1986 · 1–10 empl.
Fiduris Treuhand AG
Since 1990 · 1–10 empl.
Hirsig Verwaltungen AG
Since 1997 · 1–10 empl.
A & O Administration & Organisation Gehrken
Since 1998 · 1–10 empl.
Mathys Treuhand
Since 1998 · 1–10 empl.
CHZ und Partner Buchhaltung - Treuhand GmbH
Since 2003 · 1–10 empl.
Jaberg-Schiffmann Ruth
Since 2003 · 1–10 empl.
Fiduciary Offices in Thun
Fiduciary Offices in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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