Fiduciary Offices in
Muttenz

32 companies in Fiduciary Offices based in Muttenz — name and year of registration from the commercial register. The list below shows them all.

Companies

All 32 companies in Muttenz

LangPartners Immobilien AG Logo

LangPartners Immobilien AG

Since 2007 · 1–10 empl.5.0(10)

The core activity of LangPartners Immobilien AG is the creation, sale, rental and management of condominium ownership, particularly in the area of co-ownership and condominium ownership. The company also offers real estate valuation and consulting services and has many years of experience in the trust and real estate sector.

Fiduciary OfficesCondominium ownership management
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Ageba Treuhand AG Logo

Ageba Treuhand AG

Since 1986 · 21–50 empl.5.0(6)

Ageba Treuhand AG provides fiduciary, audit and insurance services and offers tax and legal advisory to companies, self-employed professionals and private clients. Services include accounting, payroll administration, tax returns, property management, business consulting, statutory audits and mediation.

Fiduciary OfficesFinancial accountingTax advisoryAudit
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
May-Treuhand AG Logo

May-Treuhand AG

Since 1978 · 1–10 empl.

The core activity of May Treuhand AG is the provision of trust and auditing services, including auditing, consulting and expertise in these areas.

Fiduciary OfficesBookkeepingAnnual financial statementsAudit
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Stephan Revisions AG Logo

Stephan Revisions AG

Since 1991 · 1–10 empl.

The company's core activity is providing services in the fields of finance, taxes, auditing, trust, legal advice, insurance and pension planning, including: financial accounting, payroll accounting, tax returns, auditing, property management, business consulting, tax consulting, legal consulting, insurance and pension planning, conflict consulting and mediation. The company offers these services as an independent service provider and is a member of TREUHANDISUISSE and EXPERTsuisse, which indicates a high level of quality and professionalism in these areas.

Fiduciary OfficesAuditFinancial accountingTax advice
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
M. Jucker Treuhand Logo

M. Jucker Treuhand

Since 1993 · 1–10 empl.5.0(4)

The core activity of Jucker Treuhand is the provision of trust services, including consulting and support for companies and private individuals in the areas of accounting, taxes and general trust matters.

Fiduciary OfficesBookkeepingTaxesConsulting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
RGT Regionale Gewerbe Treuhand AG Logo

RGT Regionale Gewerbe Treuhand AG

Since 2001 · 1–10 empl.

The core activity of RGT Regionale Gewerbe Treuhand AG is the provision of services in the field of finance and accounting, including trust services and general administrative functions, particularly for smaller companies in Northwestern Switzerland.

Fiduciary OfficesFiduciary AdvisoryBusiness AdvisoryBookkeeping and Financial Statements Advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
PARTAGON AG Logo

PARTAGON AG

Since 2007 · 1–10 empl.

The core activity of Partagon AG is the provision of services in the following areas: Financial and payroll accounting, Controlling, Management systems, Human resources, Event management. The company positions itself as a contact partner for complex trust matters and offers comprehensive consulting and support in these areas.

Fiduciary OfficesBookkeepingPersonnel administrationControlling
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
GBV Treuhand GmbH Logo

GBV Treuhand GmbH

Since 2010 · 1–10 empl.

GBV Treuhand GmbH provides accounting and fiduciary services including financial accounting, accounts receivable and payable, payroll accounting and cost calculations. Services also include VAT representation for foreign companies subject to Swiss VAT, payroll processing, social insurance settlements and preparation of salary certificates and tax declarations.

Fiduciary OfficesBookkeeping and subsidiary ledgersTax advisory and tax filingsVAT representation and VAT reporting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Martin Treuhand AG Logo

Martin Treuhand AG

Since 2010 · 1–10 empl.

The core activity of Martin Treuhand AG is the comprehensive consulting and support of small and medium-sized enterprises (SMEs), non-profit organizations (NPOs) and private individuals in the areas of: * Finance (accounting, tax consulting) * Business consulting (operational and financial management consulting) * Trust services (board of directors and foundation board mandates). The company offers individual and personal consulting by the owner and certified public accountant Daniel Martin, who has many years of experience in the trust sector.

Fiduciary OfficesTax advisoryAccountingBusiness consulting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Ballmer Treuhand GmbH Logo

Ballmer Treuhand GmbH

Since 2013 · 1–10 empl.

Ballmer Treuhand GmbH is a fiduciary and business advisory firm offering bookkeeping, annual financial statements, accounts receivable/payable management, payroll administration, tax declarations and support for company formation. The firm also provides property and cooperative accounting services in cooperation with ImmoPers GmbH.

Fiduciary OfficesAccounting & Financial ManagementYear-End Accounts & ReportingPayroll Accounting & HR Administration
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Aregon AG Logo

Aregon AG

Since 2013 · 1–10 empl.

The core activity of Aregon GmbH encompasses three main areas: 1. **Trust Services**: The company provides trust services aimed at supporting clients in managing their business activities. 2. **Corporate Consulting**: Aregon GmbH offers consulting services to companies to support them in developing and implementing their business strategies. 3. **Staff Leasing**: The company provides staff leasing services, where qualified personnel are placed with clients to meet their personnel needs. These three activities are the core areas of the company and form the basis for its services.

Management ConsultingFiduciary servicesBusiness consultingTemporary staffing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Marcel Graf Treuhand Logo

Marcel Graf Treuhand

Since 2016 · 1–10 empl.

The core activity of Marcel Graf Treuhand is the provision of trust services, including accounting, tax consulting, business consulting and other related services for companies and private individuals.

Fiduciary OfficesTrust services
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #12
Hierholzer Audit GmbH Logo

Hierholzer Audit GmbH

Since 2023 · 1–10 empl.

The core activity of Hierholzer Group is the provision of financial services, particularly in the areas of: CFO services, trust services, corporate consulting, tax consulting, auditing, and other assurance services. The company offers its clients personalized and individual advice on all financial matters to optimize their financial situation and achieve their goals.

Fiduciary OfficesFiduciary servicesCFO servicesBusiness consulting
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #13
Peak Treuhand GmbH Logo

Peak Treuhand GmbH

Since 2023 · 1–10 empl.

Peak Treuhand GmbH provides accounting, tax and administrative services for small and medium-sized enterprises, self-employed clients and private individuals. Services listed on the website include ongoing bookkeeping, preparation of annual financial statements, tax returns, payroll accounting and administrative support.

Fiduciary OfficesAccountingTaxesAdministration
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #14
Fäh & Stalder GmbH Logo

Fäh & Stalder GmbH

Since 2010 · 1–10 empl.5.0(1)

The core activity of Fäh & Stalder GmbH encompasses the areas of insurance, finance, trust and taxes. The company offers services such as insurance consulting, financial planning, trust services and tax consulting. It supports customers in avoiding duplication of effort and helps them focus on their core business and private life.

Fiduciary OfficesInsurance consulting and brokerageTrust servicesFinancial advisory
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #15
Furrer Treuhand AG Logo

Furrer Treuhand AG

Since 1978 · 11–20 empl.3.0(2)

The core activity of Ageba Group encompasses a wide range of services in the fields of finance, accounting, and corporate consulting. These include: financial accounting, payroll accounting, tax returns, auditing, property management, corporate consulting, tax consulting, legal consulting, insurance and pension planning, conflict consulting and mediation. The company thus offers comprehensive consulting and services for companies and private individuals in the areas of finance, accounting, taxes, and law.

Fiduciary OfficesFinancial accountingPayroll administrationTax advisory and tax returns
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #16
MS Treuhand, Rudolf Münger Logo

MS Treuhand, Rudolf Münger

Since 1994 · 1–10 empl.

The company's core activity is the provision of services in the areas of trust and real estate, particularly for private clients and small and medium-sized enterprises (SMEs). This includes, among other things: accounting and financial management, tax consulting and planning, business consulting and planning, asset consulting and management, legal consulting and representation, insurance consulting and brokerage, estate planning and administration, auditing and financial auditing. The company thus offers a wide range of services designed to support and secure the financial and legal interests of its clients.

Fiduciary OfficesBookkeeping & accountingHR & payroll accountingBusiness consulting
No score yet
PrimusPartner AG Logo

PrimusPartner AG

Since 2015 · 1–10 empl.

The company's core activity is the provision of services in the field of accounting and taxation.

Fiduciary OfficesAccountingTax consulting and tax returnsCompany formations
No score yet
AussenBlick GmbH Logo

AussenBlick GmbH

Since 2024 · 1–10 empl.

The core activity of AussenBlick GmbH is the provision of services in the field of finance and accounting, particularly the management of accounting for small and medium-sized enterprises (SMEs), as well as support for the digitization and automation of processes. This also includes deputy functions, the creation of business plans, and the implementation of team development events.

Fiduciary OfficesAccountingTemporary replacementsDigitalisation / Projects
No score yet
CC

Cosmos Consulting und Treuhand AG

Since 1963 · 1–10 empl.

Fiduciary Offices
No score yet
TB

Trio-Treuhand BMB AG

Since 1991 · 1–10 empl.

Fiduciary Offices
No score yet
ST

Schuster Treuhand GmbH

Since 1999 · 1–10 empl.

Fiduciary Offices
No score yet
AT

Ageba Triregio GmbH

Since 2003 · 1–10 empl.

Fiduciary Offices
No score yet
I-

Inka - Treu AG

Since 2009 · 1–10 empl.

Fiduciary Offices
No score yet
VB

VVT Beratung GmbH

Since 2011 · 1–10 empl.

Fiduciary Offices
No score yet
OS

One Swiss Sàrl

Since 2014 · 1–10 empl.

General Contractors
No score yet
B-

buero-engel.ch - Inhaberin Judith Haberthür

Since 2016 · 1–10 empl.

Fiduciary Offices
No score yet
LT

LD Treuhand & Consulting GmbH

Since 2023 · 1–10 empl.

Fiduciary Offices
No score yet
S&

Simona & Partner Treuhand und Beratung GmbH

Since 2023 · 1–10 empl.

Fiduciary Offices
No score yet
HA

Hierholzer Advisory GmbH

Since 2023 · 1–10 empl.

Fiduciary Offices
No score yet
NS

New Swiss Consulting GmbH

Since 2024 · 1–10 empl.

Fiduciary Offices
No score yet
CG

Calcura GmbH

Since 2025 · 1–10 empl.

Administrative Services
No score yet

Fiduciary Offices in Muttenz

32Fiduciary OfficesCommercial register (Zefix) · as of October 11, 2026
2010Median year of registrationCommercial register (Zefix) · as of October 11, 2026
513in the Canton of Basel-CountryCommercial register (Zefix) · as of October 11, 2026
17,182in SwitzerlandCommercial register (Zefix) · as of October 11, 2026
Locations

Fiduciary Offices in the region

Point size by number of companies per place.