Accountant in
Monthey

30 companies in Accountant based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 30 companies in Monthey

Fiduciaire FIDAG SA, succursale de Monthey Logo

Fiduciaire FIDAG SA, succursale de Monthey

Since 2006 · 21–50 empl.

Fiduciaire FIDAG SA, succursale de Monthey is a fiduciary and audit branch that provides accounting, audit, tax and business advisory services. Its work includes expert assignments such as due diligence, company valuations, IT audits and fiscal/VAT advisory.

AccountantAccountingAuditTax Advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
FidAless Sàrl Logo

FidAless Sàrl

Since 2022 · 1–10 empl.5.0(8)

FidAless Sàrl is a fiduciary firm serving private individuals, self-employed people and businesses with administrative, accounting, payroll and tax matters. Its services include bookkeeping and financial statements, payroll processing, tax returns, and advice on business formation and tax planning.

AccountantFiduciary advisoryTaxation and tax returnsFinancial and management accounting
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #2
Fiduciaire Daniel Marmillod SA Logo

Fiduciaire Daniel Marmillod SA

Since 2000 · 1–10 empl.4.1(7)

AccountantTrust and accounting services
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
Conseils.ch - Gestion de patrimoine SA Logo

Conseils.ch - Gestion de patrimoine SA

Since 2006 · 1–10 empl.3.7(3)

The company Conseils.ch / Gestion de patrimoine SA offers services in the areas of wealth management, tax consulting, and financial planning. The core activities include: * Wealth management: The company supports clients in managing their assets, including the investment and management of financial resources. * Tax consulting: The company provides tax consulting services, including the preparation of tax returns and representation of clients before tax authorities. * Financial planning: The company supports clients in planning and implementing financial strategies, including retirement planning and wealth succession. The company positions itself as an independent and neutral partner for clients seeking a long-term and trustworthy relationship.

Asset managerWealth managementTax adviceTax return
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
FD

Fiduciaire Daniel Marmillod

Since 2009 · 1–10 empl.4.1(7)

Accountant
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #5
Krisalis Révision SA Logo

Krisalis Révision SA

Since 2023 · 21–50 empl.3.3(74)

Rigolet Fiduciaire SA provides fiduciary and real-estate services, including accounting, payroll administration, financial and budget management, tax planning, audits and advisory services. On the real-estate side the firm offers property management (gérance), condominium (PPE) administration, rental management, maintenance coordination and brokerage.

AccountantFiduciary servicesAccounting and administrative managementTaxation
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #6
OneFid Sàrl Logo

OneFid Sàrl

Since 2022 · 1–10 empl.5.0(2)

OneFid Sàrl provides fiduciary services for businesses, including accounting organization, tax and advisory services. Its services include company setup and accounting organization, succession and transfer planning, implementation of internal controls, and project cost monitoring.

AccountantFiduciary servicesBusiness consulting and supportSuccession planning and business transfers
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #7
In Extenso Suisse SA, succursale de Monthey Logo

In Extenso Suisse SA, succursale de Monthey

Since 2021 · 1–10 empl.2.4(9)

In Extenso Suisse SA, succursale de Monthey is a fiduciary and business advisory branch serving companies, entrepreneurs and individuals. Its services include accounting, tax advice, audit and financial review, payroll and human resources, as well as support with business creation and transfers.

AccountantBusiness start-up advisoryAccountingTax services
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #8
R. Preite Gestion Sàrl Logo

R. Preite Gestion Sàrl

Since 2021 · 1–10 empl.

R. Preite Gestion Sàrl provides fiduciary and accounting services for individuals, self-employed people and SMEs. Its services include bookkeeping, payroll administration, tax returns, and advice on administrative organisation and setting up a business.

AccountantAccountingPayrollTaxation
No score yet
In Extenso Audit Suisse SA, succursale de Monthey Logo

In Extenso Audit Suisse SA, succursale de Monthey

1–10 empl.

In Extenso Audit Suisse SA, succursale de Monthey provides fiduciary, accounting, tax and audit services for companies, self-employed professionals and private individuals. It is part of In Extenso Suisse, which also offers payroll, human resources and business creation services in Switzerland.

Management consultantAccountingTax AdvisoryAudit and Assurance
No score yet
B&

Baker & Norton (Suisse) SA

Since 1990 · 1–10 empl.

Accountant
No score yet
FJ

Fiduciaire Jean-Pierre Roch

Since 1992 · 1–10 empl.

Accountant
No score yet

Accountant in Monthey

30AccountantCommercial register (Zefix) · as of November 6, 2026
2009Median year of registrationCommercial register (Zefix) · as of November 6, 2026
571in the Canton of ValaisCommercial register (Zefix) · as of November 6, 2026
17,180in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Accountant in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026