Accountant in
Oberwil BL

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

Companies

All 20 companies in Oberwil BL

zahlenteam gmbh Logo

zahlenteam gmbh

Since 2015 · 1–10 empl.5.0(9)

The core activity of "zahlenteam" is the provision of trust services, particularly in the areas of accounting, financial statement consulting, taxes, and payroll administration. The company offers these services specifically for small and medium-sized enterprises (SMEs) as well as for private individuals in the Basel region.

AccountantAccountingTax advisoryAnnual accounts advisory
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
BALESTRA TREUHAND AG Logo

BALESTRA TREUHAND AG

Since 1995 · 1–10 empl.

BALESTRA TREUHAND AG provides fiduciary services to businesses and individuals. Its core activities include bookkeeping and auditing, tax advice, property management, and business and legal consulting.

AccountantFiduciary servicesProperty managementBusiness consulting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
TAXPERTA Treuhand AG Logo

TAXPERTA Treuhand AG

Since 2001 · 1–10 empl.

TAXPERTA Treuhand AG provides fiduciary services in tax consultancy, accounting and auditing. Its services also include personnel and payroll administration, as well as company formation.

AccountantTax advisoryAccountingAudit
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Beat P. Gass - FamilyOffice+Immobilien Logo

Beat P. Gass - FamilyOffice+Immobilien

Since 2005 · 1–10 empl.

The core activity of the company "FamilyOffice + Immobilien" is the provision of services in the area of family office, particularly in the assumption of administrative tasks and the support of private individuals and companies in various areas, such as time management, problem solving and networking. In addition, the company also offers services in the field of real estate.

AccountantFamilyOffice servicesProperty management and rental propertiesReal estate consulting and brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Businger Treuhand GmbH Logo

Businger Treuhand GmbH

Since 2011 · 1–10 empl.

The core activity of Businger Treuhand GmbH is the provision of services in the areas of accounting, auditing, human resources, taxes and business consulting, particularly for small and medium-sized enterprises, non-profit organizations (NPO) and private individuals.

AccountantAccountingTaxationHuman Resources
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Andrea Leuzinger GmbH Logo

Andrea Leuzinger GmbH

Since 2018 · 1–10 empl.

Andrea Leuzinger GmbH provides accounting and bookkeeping services, along with support in personnel administration, social insurance and tax matters. Its services include payroll accounting, annual financial statements, tax returns and social insurance filings.

AccountantAccountingPayroll accounting and personnel administrationTax advisory and tax declarations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
BE.ST treuhand GmbH Logo

BE.ST treuhand GmbH

Since 2017 · 1–10 empl.5.0(8)

BE.ST treuhand GmbH is a fiduciary firm that provides accounting and annual financial statements, tax return and VAT services, payroll and personnel administration, as well as property management and business consulting including start‑up support.

AccountantCompany formation & start-upBookkeeping & annual accountsTax returns & VAT
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
berafin gmbh Logo

berafin gmbh

Since 2017 · 1–10 empl.

berafin gmbh offers services in finance, tax, human resources and IT, including budgeting, liquidity planning, business plans, bookkeeping, interim and annual financial statements, reporting and tax declarations. The company also provides payroll administration, employment-law support and IT/accounting-system support with remote assistance.

AccountantTrust and accounting servicesImplementation of accounting systemsRemote maintenance
No score yet
Conwistra GmbH Logo

Conwistra GmbH

Since 2020 · 1–10 empl.

Conwistra GmbH provides fiduciary and accounting services to businesses and private individuals. Its services include tax advice, audits and special audits, company valuations, and business consulting.

AccountantFiduciary servicesAuditBusiness consulting
No score yet
MA

Matraco AG

Since 1987 · 1–10 empl.

Asset manager
No score yet
MS

M. Sigrist

Since 1991 · 1–10 empl.

Accountant
No score yet
ST

SIEWAL TRUST GmbH

Since 1995 · 1–10 empl.

Accountant
No score yet

Accountant in Oberwil BL

20AccountantCommercial register (Zefix) · as of November 6, 2026
2011Median year of registrationCommercial register (Zefix) · as of November 6, 2026
512in the Canton of Basel-CountryCommercial 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