Fiduciary Offices

Dodona Consulting GmbH 

Zurich · Since 2023

The core activity of Dodona Consulting GmbH is the provision of services in the field of financial and accounting consulting, including tax consulting, accounting, payroll accounting and corporate consulting.

Swissplana GmbH 

Tägerwilen · Since 2024

The core activity of Swissplana GmbH is tax consulting and wealth creation for individuals in the healthcare sector, particularly for medical professionals. The company provides individual consulting, analysis and strategy development to achieve its clients' financial goals and optimize their taxes.

Aeberli Treuhand AG 

Zurich · Since 1976

Aeberli Treuhand AG is a fiduciary firm providing auditing, accounting, tax and payroll services for individuals, SMEs and internationally active companies. Its offerings include corporate advisory and succession planning, M&A support, US tax assistance, cyber security services and digitalisation projects including Abacus implementations.

Dynamis Treuhand AG 

Lenzburg · Since 2007

The core activity of Dynamis Treuhand AG is the provision of services in the areas of accounting, tax consulting, economic and business consulting for small businesses, SMEs, non-profit organizations and private individuals.

KMU Treuhandexperte GmbH 

Thalwil · Since 2016

The core activity of KMU Treuhandexperte GmbH is the provision of services in the field of financial and tax consulting, in particular: financial accounting, payroll accounting, tax consulting, company formations, real estate consulting, insurance services, auditing, and succession planning. The company positions itself as a trust office that supports small and medium-sized enterprises as well as private individuals in Switzerland with their financial and tax concerns.

Lei Treuhand GmbH 

Zurich · Since 2015

Lei Treuhand GmbH provides fiduciary services including financial accounting, payroll and personnel administration, tax advisory, and corporate consulting, as well as support for company formation and restructuring. The firm uses digital processes and is a Platinum partner of bexio.

Comptacart Sàrl 

Aubonne · Since 2007

The core activity of Comptacart Sàrl is the provision of services in the fields of fiduciary (trust) and real estate management. This includes in particular: Fiduciary: accounting, creation and administration of companies, annual closing and taxation. Real estate management: purchase, sale and rental of real estate, administration of pension plans, renovation of real estate. The company thus offers comprehensive services for companies and private individuals in the fields of finance and real estate.

Développement Nord SA 

Le Locle · Since 1995

The core activity of Développement Nord SA is the provision of fiduciary and legal services, particularly in the areas of: * Company administration * Formation and management of companies * Accounting and bookkeeping * Tax consulting for companies and individuals * Business transfer The company thus offers comprehensive services for companies and entrepreneurs in the areas of administration, law and taxes.

Digital Trexpert GmbH 

Dübendorf · Since 2021

Digital Trexpert GmbH provides fiduciary and advisory services for small and medium-sized enterprises, including financial and payroll accounting, tax returns, VAT filings, and audits or special reviews. Services also cover company formation, market-entry advisory for foreign companies, international VAT and customs matters, social insurance clarifications, and coaching for self-employed clients.

KMU Trexpert AG 

Dübendorf · Since 2019

KMU Trexpert AG provides treuhand (fiduciary) services for small and medium-sized enterprises, including financial and payroll accounting, tax returns, VAT settlements, company formation and audits/special examinations. The firm also offers market-entry support for foreign companies and coaching for self-employed individuals.

BALVERO Treuhand AG 

Zurich · Since 2016

The core activity of BALVERO Treuhand AG is the provision of financial and administrative services for companies and private individuals. This includes in particular: accounting (financial accounting, accounts receivable and payable, electronic payment transactions, preparation of interim and annual financial statements), tax returns and tax consulting, payroll accounting and personnel administration, administration (database maintenance, address management, secretarial services, dunning and collection), insurance services (in cooperation with a partner company), and business management consulting and support for company formation. The company thus offers a comprehensive range of services to support companies and private individuals in their financial and administrative matters.

BDS Fiduciaire Sàrl 

Geneva · Since 2020

The core activity of BDS Fiduciaire is to provide services in the field of fiduciary economy, including: * Management and administration of companies * Accounting and tax consulting * Support for the foundation of companies * Wealth management and asset management for private individuals * Insurance services * Tax consulting and planning * Support for succession planning The company thus offers a wide range of services aimed at supporting companies and private individuals in managing their finances and assets.

df audit GmbH 

Tübach · Since 2016

The core activity of the company "df audit gmbh" encompasses services in the following areas: * Trust services: Support in founding companies, accounting, taxes and audits * Accounting: Taking over accounting tasks, payroll accounting, collection and annual financial statements * Taxes: Support in tax returns and optimization * Secretariat: Taking over administrative tasks * Audits: Conducting limited audits, examinations and founding audits The company thus offers comprehensive services for companies in the areas of finance, administration and accounting.

FOVA GmbH, Focus on Value Added 

Kreuzlingen · Since 2003

The company's core activity is the provision of services in the fields of auditing, fiduciary and consulting, in particular: accounting and support in the preparation of annual accounts, auditing and revision, tax consulting for companies and individuals, fiduciary solutions and transaction processing, IT support and remote support for computer systems. The company positions itself as a competent partner for companies and individuals who require support in these areas.

adminster ag 

Zurich · Since 2020

The company provides financial and administrative services to businesses and individuals. The core activities include: accounting and backoffice services, personnel administration and payroll management, tax consulting and planning, support for company formations, external CFO services, and consulting and sparring for businesses. The company positions itself as an external partner for businesses, particularly SMEs, offering comprehensive services to relieve and optimize administration and finances.

Avanova Treuhand AG 

Zurich · Since 2014

Avanova Treuhand AG provides digital fiduciary services for SMEs, including accounting, tax filings, payroll administration, company advisory and audit support. The firm also offers digitalisation and automation services, including Abacus implementation.

Avanova Audit AG 

Zurich · Since 2024

Avanova Audit AG provides audit and fiduciary services, including limited audits, special examinations and reviews under PS 910. The firm’s services also cover accounting, tax, payroll, corporate advisory, and digitalisation/automation support, including Abacus implementation services.

Beyond Borders Tax Services GmbH 

Zurich · Since 2019

The core activity of Beyond Borders Tax Services GmbH is the provision of US tax and accounting services to individuals and small to medium-sized enterprises, particularly in the areas of: US tax consulting and planning, US tax returns and payments, international tax planning and optimization, expatriate tax programs, estate tax planning, and partnership and corporate taxation. The company also offers consulting services for compliance with US tax obligations and the implementation of US tax agreements.

DiDe Treuhand GmbH 

Aadorf · Since 2022

The core activity of DiDe Treuhand GmbH encompasses the provision of services in the areas of trust, tax consulting, and company formation. Specifically, the company offers the following services: Tax declaration: completion, optimization, and appeal/filing; Accounting: submission, annual financial statements, payroll accounting; Company formation: establishment of sole proprietorships, startups, GmbHs, and AGs; Pension planning and insurance matters. The company positions itself as a reliable and competent partner for private individuals, SMEs, and startups in Switzerland.

Enterprise Treuhand Partners GmbH 

Zurich · Since 2023

The core activity of Enterprise Treuhand Partners GmbH is the provision of services in the areas of company formation, accounting, taxes, and corporate administration in Switzerland, particularly in the canton of Zurich. These services include, but are not limited to: company formation (AG/Ltd.) including notary fees and preparation of all necessary documents, accounting and financial reporting, tax consulting and optimization, registered office and domicile in Switzerland, opening of Swiss bank accounts, insurance offers for companies, and the purchase and sale of existing companies in Switzerland. The company also provides consulting services to support companies in their formation and management in Switzerland.