Fiduciary Offices

CORE Fiduciaria SA 

Mendrisio · Since 2007

CRC Révision SA 

Bussigny · Since 2016

The core activity of CRC Révision SA is the provision of audit and consulting services to companies and institutions. The company offers expertise in the fields of finance, taxes and accounting and has a multidisciplinary team of experts, including fiduciaries, tax experts, financial specialists and auditors. The services include, among others, audit work, consulting and support on financial and tax matters, as well as the preparation of financial reports and analyses.

Crefida Liestal BL GmbH 

Liestal · Since 2023

CRF Conseil, Révision et Fiscalité SA 

Delémont · Since 2008

The core activity of CRF Conseil, Révision et Fiscalité SA is the provision of services in the field of fiduciary business, particularly in the areas of: * Accounting and bookkeeping * Auditing and examination of companies and organizations * Tax consulting and planning * Business consulting and organization * Restructuring and rehabilitation of companies The company offers these services primarily to small and medium-sized enterprises (SMEs), public institutions, and foundations.

CR Gestion et Fiduciaire SA 

Geneva · Since 1988

The core activity of CR Gestion et Fiduciaire SA is the provision of services in the field of trust and fiduciary services, particularly in the following areas: accounting and bookkeeping, payroll management and salary accounting, tax consulting and preparation of tax returns, auditing and review of accounting, administration and legal consulting, family office services, and other services such as art and culture services. The company thus offers a wide range of services tailored to the needs of companies and private individuals in the field of financial management and consulting.

Avlina AG 

Zumikon · Since 2018

The core activity of Crypto Consulting AG is the management of assets in the field of cryptocurrencies, in particular the management of an active crypto fund launched in 2018 and the conduct of fundamental crypto research. The company offers these services exclusively to qualified investors in Switzerland.

CSI Unternehmensberatung GmbH 

Abtwil Sg · Since 2017

CTM Treuhand AG 

Bern · Since 2004

The core activity of CTM Treuhand AG is the provision of trust services, including in-depth consulting and forward-looking solutions in the field of tax consulting and planning, particularly for companies, private clients and start-ups.

cw consulting willi 

Herrliberg · Since 2022

Cybit AG 

Bubikon · Since 1972

Dahinden Treuhand 

Zurich · Since 2016

DALAWE AG 

Zug · Since 2019

The core activity of DALAWE AG is the consulting and implementation of security and protection solutions for high-end clients, including families, companies, NGOs and GOs. The services include risk analysis, consulting on perimeter and building protection, selection of manufacturers, development of protection concepts, ballistic protection, research and development of special protection solutions, as well as training and consulting for private security services and NGOs/GOs.

D'Arezzo Law Firm Sagl 

Lugano · Since 2023

D'Arezzo Law Firm Sagl provides legal and tax advisory services with a focus on international tax matters. Services include litigation and representation as well as advice on civil law, commercial and corporate law, administrative law, criminal law, trust and fiduciary matters, and succession law.

DASA Treuhand AG 

Regensdorf · Since 1988

dast consulting gmbh 

Bichwil · Since 2019

The core activity of dast consulting gmbh is the provision of services in the areas of management consulting, trust and tax consulting. Specifically, this includes: Management Consulting: economic and weakness analyses, company valuations, company formation, transformations, restructuring, succession planning and restructuring; Trust: financial and accounting, financial accounting, accounts receivable and accounts payable accounting, commenting on interim and annual financial statements, financial and liquidity planning, budgeting and budget control, personnel administration, payroll accounting, AHV and withholding tax accounting, accounting for social insurance and employment contracts; Tax Consulting: tax consulting for natural and legal persons, tax returns, tax optimization, value-added tax, accounting, representation before tax authorities, international tax structures, tax consulting for transactions (real estate and companies) and support for municipalities in matters of property gain tax.

David Kobel-Bärtschi, Betriebsökonom HWV, dipl. Steuerexperte 

Dürrenroth · Since 2016

db assistance GmbH 

Winterthur · Since 2023

De Martin Consulting AG 

Wil Sg · Since 2015

DFS Advisory Sàrl 

Geneva · Since 2015

Dieter Baumann Revision & Treuhand 

Ettingen · Since 2014

Dieter Baumann Revision & Treuhand provides audit and fiduciary services as well as tax and business consulting for SMEs. Services include bookkeeping, payroll accounting, annual financial statements, VAT filings, special audits and advice on succession planning and SME financing.