Fiduciary Offices in
Interlaken
28 companies in Fiduciary Offices based in Interlaken — name and year of registration from the commercial register. The list below shows them all.
All 28 companies in Interlaken
Treuhand Zwahlen AG
Since 1973 · 11–20 empl.4.6(20)
The company's core activity is the provision of trust services, particularly in the areas of accounting, consulting, taxes, auditing and financial planning. The company offers its customers individual solutions and support in managing their finances, creating business plans and implementing financial strategies. It also provides software solutions for finance and accounting.
Triva Treuhand AG
Since 1988 · 21–50 empl.4.6(9)
The core activity of Triva Treuhand encompasses a wide range of services in the fields of auditing, tax consulting, corporate management, and real estate management. Specifically, the company offers the following services: accounting and financial reporting, corporate consulting, tax consulting and planning, auditing and revision, corporate domicile management, real estate management, including the sale, rental, and valuation of properties, and the administration of companies and properties. The company positions itself as a full-service provider for companies and private individuals requiring comprehensive support in the areas of finance, taxes, and real estate.
Treuhandhaus AG
Since 1977 · 1–10 empl.
The core activity of Treuhandhaus AG encompasses the following services: Corporate consulting, Tax consulting, Trust services, Auditing, and Real estate. Thus, the company offers a comprehensive range of services in the fields of finance, accounting, and real estate.
intertreuhand.gf ag
Since 1982 · 21–50 empl.
intertreuhand.gf ag provides fiduciary and accounting services, including audit/revision, financial planning and corporate advisory. The offering also includes real estate brokerage and management, IT services with web‑fiduciary solutions, and client support.
T. Schweizer AG, Treuhand und Revision
Since 1994 · 1–10 empl.
The core activity of T. Schweizer AG includes auditing, fiduciary services, business consulting and tax consulting. The company also offers accounting software solutions, in particular Infoniqa ONE 50.
Scheller & Partner AG
Since 1995 · 1–10 empl.
The core activity of Scheller & Partner AG is the provision of services in the areas of trust, corporate consulting and real estate brokerage. Specifically, this includes: Trust: The company offers fiduciary services, including auditing and consulting services for small businesses, legal entities and private individuals. Corporate Consulting: Scheller & Partner AG advises clients in all phases of the company and offers solutions to current business problems. Real Estate Brokerage: The company brokers properties and apartments and provides comprehensive advice on sales transactions. Overall, Scheller & Partner AG positions itself as a full-service company for small businesses, legal entities and private individuals, offering a wide range of services in the areas of trust, corporate consulting and real estate brokerage.
OF Business Services AG
Since 2009 · 1–10 empl.
OF Business Services AG provides business support services, including payment processing of chalet invoices, payroll administration, tax representation for persons subject to limited tax liability who own property in the Canton of Bern, and family office services for private clients.
B. Stucki Treuhand GmbH
Since 2012 · 1–10 empl.
B. Stucki Treuhand GmbH provides fiduciary and accounting services, including bookkeeping, financial statement consulting, payroll and personnel administration, tax returns and VAT filings. The firm also manages debtor and creditor accounting, debt collection measures, and offers services for hotel and hospitality businesses.
Aare Treuhand & Immobilien Interlaken GmbH
Since 2023 · 1–10 empl.4.8(20)
The company's core activity is the provision of services in the field of real estate and trust, including: real estate sales and marketing, property management (rental properties, condominium ownership), construction client services (construction client representation, drone-based monitoring), trust services (trust, taxes, accounting, SME consulting), and appraisals and valuations of real estate. The company thus offers a comprehensive range of services for property owners, buyers and sellers, as well as for companies requiring trust and administrative support.
HoGa-Treuhand GmbH
Since 2020 · 1–10 empl.
The core activity of HoGa Treuhand GmbH is the provision of trust services, particularly for the hotel and catering industry. This includes: accounting, payroll accounting, tax consulting, expert opinions, and budgeting. The company thus offers comprehensive financial and tax services for companies in the hotel and catering industry.
Jenzer Treuhand AG
Since 2023 · 1–10 empl.5.0(5)
The core activity of Jenzer Treuhand AG encompasses trust services, financial and pension consulting, property management, as well as accounting and taxes. The company offers its clients comprehensive services in these areas, including trust administration, financial planning, property management, and tax consulting.
Bieri Treuhand GmbH
Since 1994 · 1–10 empl.3.5(8)
The core activity of Bieri Treuhand GmbH is the provision of fiduciary services and consulting in the areas of finance, business administration, and tax law. This includes in particular: accounting and annual financial statements, tax consulting and planning, corporate consulting for start-ups, transformations, and succession planning, personnel administration and payroll accounting, financial accounting and year-end processing. The company thus offers comprehensive services for companies and private individuals in the areas of finance, taxes, and law.
Bigler TREUHAND & mehr GmbH
Since 2023 · 1–10 empl.5.0(4)
The core activity of the company "Bigler TREUHAND & mehr" is the provision of trust and accounting services for small and medium-sized enterprises (SMEs) as well as for private individuals. This includes in particular: accounting and financial accounting, tax consulting and declaration, consulting for the selection and implementation of accounting software, and support in setting up and managing accounting systems. The company also offers consulting services in the areas of pension planning, commercial and AHV-related regulations.
A.W. Buchhaltung GmbH
Since 2022 · 1–10 empl.5.0(1)
The core activity of A.W. Buchhaltung GmbH is the provision of services in the field of accounting, tax returns and administration for clients.
AH-Buchhaltungen GmbH
Since 2020 · 1–10 empl.
The core activity of AH-Buchhaltungen is the provision of accounting and tax consulting services for private and business clients. This includes, among other things, support in the founding of companies, the creation of accounts and tax returns, as well as consulting in various industries and areas.
Lohnmacherei GmbH
Since 2024 · 1–10 empl.
Lohnmacherei GmbH provides payroll administration for businesses, producing monthly and hourly payrolls and issuing salary certificates. Services include applying tax and social-security deductions, preparing withholding-tax returns, reporting to KTG and UVG, processing wage adjustments, and handling communications with authorities.
ARBA Treuhand AG
Since 1987 · 1–10 empl.
Benkert & Hirni Treuhand und Beratungs AG
Since 1992 · 1–10 empl.
Reuter Mario
Since 2002 · 1–10 empl.
ISBE AG
Since 2002 · 1–10 empl.
Vogelweid AG
Since 2004 · 1–10 empl.
Stephan Kammer GmbH
Since 2011 · 1–10 empl.
Giger Consulting GmbH
Since 2012 · 1–10 empl.
Fipla Beratungen GmbH
Since 2017 · 1–10 empl.
BST Consulting GmbH
Since 2020 · 1–10 empl.
teutschmann. treuhand. - Inhaber Joachim Teutschmann
Since 2020 · 1–10 empl.
JW Steuern, Treuhand und Beratung GmbH
Since 2022 · 1–10 empl.
Vlad Invest GmbH
Since 2025 · 1–10 empl.
Fiduciary Offices in Interlaken
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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