Fiduciary Offices in
Sion
79 companies in Fiduciary Offices based in Sion — name and year of registration from the commercial register.
50 of 79 companies
Cofival Sàrl
Since 2010 · 11–20 empl.5.0(15)
The company Cofival provides fiduciary services, including financial management, financial optimization and support in overcoming financial challenges. The core activity of the company is to provide financial management and consulting services to individuals, companies and organizations.
Fiduciaire Roh & Partenaires SA
Since 2001 · 11–20 empl.5.0(7)
The core activity of Fiduciaire Roh is to provide services in the fields of auditing, tax consulting and business consulting. Specifically, this includes: Accounting (accounting and financial management), Taxation (tax consulting and planning), Financial planning and analysis, and Advisory services (business consulting and strategy). The company offers these services to support businesses and individuals in managing their finances and achieving their business goals.
In Extenso Suisse SA, succursale de Sion
Since 2006 · 1–10 empl.5.0(11)
FIDEXPERT SA RIVIERA, succursale de Sion provides fiduciary and advisory services in taxation, accounting and business consulting. Services include tax returns, bookkeeping, company formation and administration, and advisory support for SMEs, private clients and expatriates.
PGF Consult Fiduciaire Sàrl
Since 2012 · 1–10 empl.5.0(10)
PGF Consult Fiduciaire Sàrl provides fiduciary, accounting and tax services. Its offerings include bookkeeping and financial administration, tax return preparation, VAT settlements, payroll processing and assistance with insurance searches.
Fidexpert Valais SA
Since 2020 · 1–10 empl.5.0(11)
Fidexpert Valais SA is a fiduciary firm providing tax, accounting and advisory services to SMEs, private clients and expatriates. Services include tax declarations, company formation and management, and support with the Winbiz accounting software.
Fiva SA
Since 1985 · 11–20 empl.4.3(11)
Fiva SA is a fiduciary and real-estate firm that provides audit, tax advisory, accounting, financial and management consulting, as well as real estate services including purchase/sale, rental, property management and condominium administration.
Fiduciaire Conseil Germanier & Associés SA
Since 1996 · 101–500 empl.3.0(2)
Fiduciaire Conseil Germanier & Associés SA is a fiduciary firm that provides audit, tax and accounting services, together with management consulting, outsourced financial services and legal advisory for businesses.
NOFIVAL SA, succursale de Sion
Since 2008 · 11–20 empl.4.3(6)
NOFIVAL SA, succursale de Sion is a fiduciary and audit branch providing accounting, payroll, tax and statutory audit services. Its offerings also cover mergers and acquisitions with valuation, corporate transformation, financial restructuring, estate matters and fiscal/financial expertise.
Fiduciaire Actis SA
Since 1979 · 11–20 empl.
The core activity of Fiduciaire ACTIS SA is the provision of services in the fields of economics, taxes, and business consulting. Specifically, this includes: accounting, taxation, auditing, payroll management, organization, consulting, and expertise/succession planning. The company offers these services to private individuals, businesses, and public institutions, with a focus on preserving and increasing the wealth of its clients.
Gespower SA succursale de Sion
Since 2000 · 11–20 empl.
Gespower SA succursale de Sion provides fiduciary and accounting services, including bookkeeping, preparation of financial statements and tax filings. Services also include payroll and HR administration, business management advice, assistance with company acquisitions, sales and transfers, and financial and fiscal planning, with a specialization in the healthcare sector.
Fidconsult Sàrl
Since 2011 · 1–10 empl.
The core activity of Fidconsult Sàrl is the provision of services in the fields of trust, taxation, accounting, corporate consulting, auditing and real estate management. Specifically, this includes: Taxation: Preparation of tax returns and optimization of the tax situation for companies and individuals; Accounting: Administrative and accounting work for companies; Corporate consulting: Advice and support for companies in various areas; Auditing: Conducting audit work for companies; Real estate management: Management of clients' real estate assets. The company positions itself as a partner for companies and individuals, offering professional, trustworthy and competent services.
Bureau Fiduciaire Ragazzi Sàrl
Since 2014 · 1–10 empl.
The core activity of FIDUCIAIRE RAGAZZI is the provision of financial management services, particularly in accounting, tax consulting and business consulting for small and medium-sized enterprises (SMEs). This includes managing accounting systems, preparing financial reports, tax returns and supporting business management. The company also offers a platform for managing financial data, enabling customers to manage their finances online and access their data in real-time.
e-Impôts Sàrl
Since 2022 · 1–10 empl.
e-Impôts Sàrl provides tax consulting services, including preparation of tax returns for individuals and businesses and handling tax matters related to real estate, inheritances and donations. The firm advises on tax optimisation, represents clients in tax procedures and offers an app for self-employed users.
GEFACOR SA
Since 2013 · 1–10 empl.
Fiduciaire Demollari Sàrl
Since 2018 · 1–10 empl.
Fiduciaire Demollari Sàrl provides fiduciary and tax services including accounting, financial statement preparation, payroll administration and VAT reporting. The firm also handles tax declarations and planning, company formation and domiciliation, corporate restructurings and liquidations, as well as business valuation and financial advisory.
LEOLEX Sàrl
Since 2020 · 11–20 empl.
The core activity of LEOLEX is the provision of legal and accounting services, particularly in the following areas: * Legal advice and representation in various fields of law, such as contract law, commercial and corporate law, migration law, family law, insolvency law, intellectual property, mergers and acquisitions, cryptocurrency business, tax law, sports law, and labor law * Support in the establishment and registration of companies in Switzerland * Legal accompaniment of companies, including representation in court proceedings and enforcement of claims * Advice and support in matters of intellectual property, including registration and representation of trademarks, patents, and copyrights * Support in resolving conflicts and disputes, including conducting negotiations and mediations.
Aymon Fiduciaire & Conseil SARL
Since 2019 · 1–10 empl.
The core activity of Aymon Fiduciaire & Conseil is the provision of fiduciary services, particularly in the areas of asset management, financial planning, and support for companies and private individuals in their financial and administrative matters.
PGF Immo Sàrl
Since 2017 · 1–10 empl.5.0(10)
AMD Financial Solutions Sàrl
Since 2022 · 1–10 empl.
AMD Financial Solutions Sàrl is a financial services firm that acts as an independent broker for mortgage financing, provides insurance brokerage and comparison services, and delivers administrative and fiduciary services including accounting and property management.
CF Conseils Fiduciaire Sàrl
Since 2020 · 1–10 empl.
CF Conseils Fiduciaire Sàrl is a fiduciary firm providing accounting, payroll, tax and advisory services. Its offerings include audit/revision, company formation and administration, VAT and tax declarations, HR-related support and assistance during tax audits.
Horizon Fiduciaire et Audit SA
Since 2011 · 1–10 empl.5.0(1)
The core activity of Horizon Fiduciaire et Audit SA is the provision of services in the field of auditing and fiduciary services, including: general accounting and payroll management, analytical accounting and controlling, taxation and financial planning, business succession and financing, and auditing. The company thus offers comprehensive services to companies and individuals in the areas of accounting, taxes, finance, and auditing.
FIDUCIAIRE TRANSALP SA
Since 1999 · 1–10 empl.5.0(1)
The core activity of the company is fiduciary services, i.e. trust and management activities, particularly in the areas of: accounting and financial management, tax consulting, economic and business consulting, global company management, and legal and tax structuring. The company thus offers comprehensive services to companies and individuals in the areas of finance, taxes, law and administration.
WA Risk Solutions SA, succursale de Sion
Since 2025 · 11–20 empl.
WA Risk Solutions SA, succursale de Sion is an independent insurance broker serving private individuals and businesses. The company provides advice and brokerage services in insurance, pension planning, financing, and claims and administrative management.
FIDUCIAIRE AMETYS SA
Since 2003 · 1–10 empl.3.3(3)
The core activity of Fiduciaire AMETYS SA is to provide services in the fields of auditing, tax consulting and corporate organization. Specifically, this includes: Accounting (accounting and financial management), Taxation (tax consulting and planning), Auditing (auditing and consulting), Expertise (expert witness services), Implementation of IT Systems (implementation of IT systems for corporate management), and Organization (corporate organization and consulting). The company thus offers comprehensive services to companies and individuals in the areas of finance, taxes and organization.
Fidu.Com VS Sàrl
Since 2000 · 1–10 empl.3.0(2)
The core activity of Fidu.com VS Sàrl is the provision of services in the field of auditing and tax consulting, including: accounting and financial reporting, tax consulting and planning, administrative assistance and office services, social insurance consulting, and business consulting and planning. The company offers these services to both businesses and private individuals.
Berney Associés Audit SA, succursale du Valais
Since 2023 · 101–500 empl.3.0(2)
Berney Associés Audit SA, succursale du Valais provides audit and fiduciary services, including financial statement audits, accounting, tax advisory and management consulting. Services also include transaction support, legal advisory and outsourced finance and payroll services.
FIDULEX Sàrl
Since 2024 · 1–10 empl.
FIDULEX Sàrl is a fiduciary and accounting firm that supports businesses and private clients with bookkeeping, tax matters, payroll administration and related administrative tasks. Its services also include company formation, domiciliation, VAT handling and outsourced financial director services.
ExpertFid & Audit SA, succursale de Sion
Since 2025 · 11–20 empl.
ExpertFid & Audit SA, succursale de Sion provides tax advisory, tax return and fiduciary services. Its activities focus on Swiss and French taxation, cross-border tax matters, and services for private clients, self-employed professionals and companies.
Orchis Consulting Sàrl
Since 2008 · 1–10 empl.5.0(1)
The company Orchis Consulting offers three core activities: 1. **Entrepreneurial Coaching**: The company provides coaching sessions for entrepreneurs to motivate them, answer questions and overcome mental barriers in entrepreneurship. 2. **Association Management**: Orchis Consulting supports associations and organizations in management, administration and organization, including the creation of minutes, annual reports, financial management and marketing. 3. **Trust Services**: The company offers comprehensive services for businesses, including accounting, taxes, legal advice, management and market analysis.
Profectus Sàrl
Since 2008 · 1–10 empl.5.0(1)
The core activity of Profectus Sàrl is the provision of fiduciary services, including: accounting and tax management, payroll management, creation of companies in Switzerland, domiciliation and resident administrators, and financial planning. The company thus offers comprehensive services in the field of corporate management and consulting.
Teamgestion Sàrl
Since 2013 · 1–10 empl.3.7(3)
The core activity of Teamgestion Sàrl is the provision of services in the field of financial and accounting consulting, particularly in the following areas: accounting and financial management (Comptabilité), tax consulting and declaration (Fiscalité), real estate management and brokerage (Immobilier), and insurance consulting (Assurances). Additionally, the company offers its own online platform called Arkcash, which enables simple and secure management of cash and payments.
Lynvia Sàrl
Since 2023 · 1–10 empl.5.0(3)
The core activity of DJS Sàrl is to provide financial, tax and administrative services to individuals and companies. This includes in particular: Administration and management, Accounting and resource management, Tax consulting and planning for companies and individuals, Real estate management and brokerage, Insurance services. The company thus offers a wide range of services aimed at supporting customers in managing their finances, taxes and assets.
CAUDRON Conseil en Fiscalité Internationale
Since 2023 · 1–10 empl.
The core activity of Caudron Conseil en Fiscalité Internationale (CCFI) is to provide consulting services in the field of international tax planning, particularly for private individuals and companies with connections to France and the USA. The specific services include: wealth tax planning, inheritance and gift tax consulting, support in preparing tax returns, real estate tax consulting, and US tax consulting. The company primarily supports French citizens living in Switzerland, Swiss citizens with connections to France, and US citizens.
Wira Concept Sàrl
Since 2008 · 1–10 empl.1.0(1)
Wira Concept Sàrl is a fiduciary firm providing accounting, tax and advisory services, including payroll processing, financial administration and company domiciliation.
Fiduciaire & Gérance immobilière Fournier Pommaz FGFP Sàrl
Since 2016 · 1–10 empl.5.0(1)
The core activity of Fiduciaire et Gérance immobilière FGFP Sàrl is fiduciary services (trust services) and real estate management, particularly in the administration of pension funds and the rental and sale of real estate, including commercial properties.
Cabinet fiscal Laetitia Mazanek
Since 2016 · 1–10 empl.5.0(1)
The company's core activity is the provision of tax consulting services for private individuals and companies, including: tax planning and optimization, support for the establishment, management and liquidation of companies, risk management and corporate consulting, real estate and inheritance tax consulting, domiciliation of individuals and companies in Switzerland, and tax representation and consulting for domestic and foreign clients. The company also offers specialized services such as consulting on cryptocurrencies and tokens, as well as support for compliance with tax regulations.
Geiger Finance Consulting
Since 2016 · 1–10 empl.5.0(1)
The core activity of Geiger Fiduciaire & Consulting is to provide services in the field of financial management, tax consulting and corporate consulting. Specifically, this includes: Fiduciary (trusteeship): taking over tasks such as accounting, personnel management and tax returns for companies. Consulting: advising companies on financial planning, risk management and strategic decisions. CFO Externalisé (external chief financial officer): providing qualified financial experts as an external resource for companies to support financial functions. The company thus supports companies in managing their finances and helps them achieve their goals.
BERCHTOLD & ASSOCIES SA
Since 2013 · 1–10 empl.1.0(1)
The core activity of Berchtold & Associés SA is the provision of trust and fiduciary services, particularly in the administration and management of companies, tax consulting, wealth planning and domiciliation of individuals and companies in Switzerland and abroad, especially in Portugal.
Tschopp Chabbey Fiscalité et Conseils SA
Since 2014 · 1–10 empl.
The core activity of TC Fisca is the provision of tax consulting and legal services, particularly in the areas of individual taxation, wealth engineering, corporate consulting and taxation. The company offers specialized services such as complex tax returns, appeals and complaints, as well as consulting for the establishment, restructuring and transfer of companies.
T Gestion SA
Since 2018 · 1–10 empl.
T Gestion SA provides administrative services, payroll administration, accounting (including debtor/creditor management, account closing and VAT returns), tax return preparation for individuals and legal entities, and administrative/accounting services for real estate.
PCS Consulting Sàrl
Since 2022 · 1–10 empl.
PCS Consulting Sàrl provides accounting, tax and corporate advisory services for individuals and businesses. Services listed on the website include bookkeeping, payroll processing, annual accounts, VAT management, tax return preparation and analysis, and support for company formation and business planning.
Geiger Fiduciaire & Consulting Sàrl
Since 2022 · 1–10 empl.
The core activity of Geiger Fiduciaire & Consulting is to provide services in the field of financial management, tax consulting and corporate consulting. Specifically, this includes: Fiduciaire (trusteeship): taking over tasks such as accounting, personnel management and tax returns for companies. Consulting: advising companies on financial planning, risk management and strategic decisions. CFO Externalisé (external chief financial officer): providing qualified financial experts as an external resource for companies to support financial functions. The company thus supports companies in managing their finances, optimizing their tax burden and developing strategic plans.
Fiscalys Sàrl
Since 2010 · 1–10 empl.
Esthea Sàrl
Since 2020 · 1–10 empl.
The core activity of Esthea Sàrl is the provision of administrative services, particularly in the following areas: administrative support for private individuals, seniors, and families; property management; estate administration and organization; financial management; and social support and counseling. The company thus provides comprehensive support with administrative tasks, especially for individuals who require assistance with managing their daily lives, such as seniors or those responsible for managing estates.
Wyntorc SA
Since 1970 · 1–10 empl.
Fiduciaire FIDAG SA, succursale de Sion
Since 1972 · 1–10 empl.
ECSA Fiduciaire SA
Since 1989 · 1–10 empl.
Fiduciaire Transalp, Donald Moos
Since 1994 · 1–10 empl.
Bureau fiduciaire Pitteloud Sàrl
Since 1995 · 1–10 empl.
Eric Rossier
Since 1999 · 1–10 empl.
Fiduciary Offices in Sion
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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