Fiduciary Offices in
Sissach

NEBIKER Treuhand AG

Since 1990 · 21–50 empl.·5.0(11)

The core activity of Nebiker Treuhand AG is the provision of services in the areas of accounting, tax and business consulting, as well as fiduciary tasks, particularly for agricultural businesses and companies.

Wara Finanz GmbH

Since 2005 · 1–10 empl.·4.6(10)

The core activity of wara FINANZ GmbH encompasses the provision of services in the areas of trust, taxes, and real estate. Specifically, the company offers comprehensive trust services, tax consulting and optimization, real estate management, sales, rental, and consulting. The goal is to support customers in business management issues and minimize their financial burdens.

RR Treuhand GmbH

Since 1997 · 21–50 empl.·4.8(6)

RR Treuhand GmbH provides fiduciary and accounting services, including bookkeeping, financial statements, payroll administration, VAT filings and tax returns for individuals and companies. The firm also assists with company formation and sells, installs, trains and supports INFONIQA software (One 50, One Start), including remote support.

RR Support GmbH

Since 2008 · 21–50 empl.·4.8(6)

RR Support GmbH provides fiduciary services including accounting, payroll processing, tax return preparation and VAT reporting, as well as assistance with company formation. The company also sells and supports INFONIQA accounting software, offering installation, setup, training and remote support.

ergolz treuhand GmbH

Since 2007 · 1–10 empl.

The core activity of ergolz treuhand GmbH is the provision of services in the areas of finance and accounting, taxes and tax consulting, auditing, pension planning, corporate consulting and payment and trust services. The company thus offers comprehensive consulting and services for companies and private individuals in the areas of finance, taxes and accounting.

Buser Treuhand GmbH

Since 2008 · 1–10 empl.

Buser Treuhand GmbH provides fiduciary and accounting services, including financial accounting, tax advisory and limited statutory audits. The firm also offers payroll processing, social-insurance declarations, personnel administration and business consulting such as business plans and succession support.

Melba Treuhand AG

Since 2022 · 11–20 empl.

The core activity of Melba Treuhand AG is the provision of trust and sparring services, particularly for companies in the gastronomy business, with a focus on digital accounting and other related services.

Sonderegger Treuhand AG

Since 1987 · 1–10 empl.·5.0(1)

The core activity of Sonderegger Treuhand AG is the provision of services in the field of administration and trust, particularly in the assumption of tasks such as accounting, tax consulting and other related activities, in order to save customers time, money and stress.

Summit Accounting GmbH

Since 2025 · 1–10 empl.

JURA TREUHAND AG

Since 2002 · 1–10 empl.

MF Finanz AG

Since 2011 · 1–10 empl.