Auditor in the
Canton of Grisons

Treuhand- und Revisionsbüro Hans-Ruedi Eggenberger, dipl. Wirtschaftsprüfer

Since 1981 · 1–10 empl.

Treuhand- und Revisionsbüro Hans-Ruedi Eggenberger, dipl. Wirtschaftsprüfer provides fiduciary and audit services. Its activities include accounting, tax and business consulting, financial planning, and real estate brokerage and management.

TRM, Treuhand Reto Müller, Eidg. dipl. Treuhandexperte

Since 1995 · 1–10 empl.

TRM, Treuhand Reto Müller, Eidg. dipl. Treuhandexperte provides fiduciary and audit services. Its services include tax advice, bookkeeping and annual accounts, audits, business consulting, estate divisions and estate administration.

Treuhandbüro R. Sulzer

Since 1999 · 1–10 empl.

Treuhandbüro R. Sulzer provides fiduciary services for private and business matters. Its services include tax advice, accounting, business management, legal matters, auditing and administration.

PMP Treuhand AG

Since 2003 · 1–10 empl.

PMP Treuhand AG is a fiduciary services firm offering accounting, audit, tax advisory and financial accounting services. Its work includes financing plans, company formations and restructurings, succession planning, business valuations and management consultancy.

Edwin Arpagaus Steuer- & Wirtschaftsexperten

Since 2004 · 1–10 empl.

Edwin Arpagaus Steuer- & Wirtschaftsexperten provides tax advisory, audit and business consulting services. Its work includes tax matters for companies and individuals, audits, expert reports, valuations and support with complex business and legal issues.

fibucare gmbh

Since 2005 · 1–10 empl.

fibucare gmbh provides audit services and tax advice to companies and individuals. Its other services include audits related to company formations and capital increases, as well as business valuations.

Durschei Fiduziaria SA

Since 2005 · 1–10 empl.

Durschei Fiduziaria SA is a fiduciary and real estate services company. Its services include accounting, business consulting, tax and legal advice, auditing, and property management and rental.

Fidaris SA

Since 2005 · 1–10 empl.

Fidaris SA provides tax, legal and corporate advice as well as fiduciary services. Its activities include accounting, audits and business valuations, along with real estate advice and administration and insurance consulting.

Negri AG Treuhand- und Revisionsgesellschaft

Since 2007 · 1–10 empl.

Negri AG Treuhand- und Revisionsgesellschaft is a fiduciary and auditing firm.

THÖNY TREUHAND AG, Triesen, Zweigniederlassung Untervaz

Since 2008 · 1–10 empl.

THÖNY TREUHAND AG, Triesen, Zweigniederlassung Untervaz provides fiduciary services, particularly in accounting, bookkeeping and auditing. Its services also include business, tax and financial advice, as well as financial planning and controlling.

Kasper Treuhand AG

Since 2008 · 11–20 empl.

Kasper Treuhand AG is a fiduciary and advisory firm offering tax and business consulting, financial and accounting services, and auditing. It also provides legal advice to companies and individuals.

Finanzkontrolle der Stadt Chur

Since 2008 · 1–10 empl.

Finanzkontrolle der Stadt Chur is an independent body that audits the city’s finances in accordance with recognised auditing principles. It also carries out external audit mandates and provides the secretariat for the City of Chur’s Audit Commission.

Navis Treuhand AG

Since 2009 · 1–10 empl.

Navis Treuhand AG provides fiduciary, tax advisory, audit and business consulting services. Its work includes bookkeeping and payroll administration, tax returns and representation, audits, and advice on company formation, restructuring and succession planning.

BMU Treuhand AG

Since 2009 · 21–50 empl.

BMU Treuhand AG provides fiduciary, tax, audit and business consulting services for companies, self-employed people and private individuals. Its services include bookkeeping and annual accounts, tax planning and representation, statutory and special audits, and advice on company formation, business management and succession.

treuhand-kanzlei ag

Since 2011 · 1–10 empl.

treuhand-kanzlei ag is a fiduciary and accounting firm offering tax services, auditing and bookkeeping. Its services also include business consulting, company formation, restructuring and succession planning.

SORENO Treuhand AG

Since 2012 · 1–10 empl.

SORENO Treuhand AG is a fiduciary and audit firm serving businesses and individuals. Its services include tax advice, audits, financial and accounting services, business consulting, estate matters, and property management and brokerage.

BDO AG

Since 2013 · 1–10 empl.

BDO AG provides audit, fiduciary, tax and business advisory services. Its offerings also include financial services, digital solutions, and advice on corporate governance, IT and business succession.

Rostetter Treuhand AG

Since 2014 · 1–10 empl.

Rostetter Treuhand AG provides fiduciary services in financial and accounting matters, auditing and tax advice. It also offers business consulting and support with business succession.

BMU Treuhand AG

Since 2018 · 21–50 empl.

BMU Treuhand AG provides fiduciary, tax, audit and business advisory services for companies, self-employed people and individuals. Its services include bookkeeping and annual accounts, tax returns and representation before tax authorities, as well as advice on company formation, business management and succession.

Calun Audit AG

Since 2019 · 11–20 empl.

Calun Audit AG provides auditing, tax advisory, bookkeeping and business consulting services. Its work also includes ongoing accounting, payroll and social insurance declarations, and advice on company formation, valuation, succession and financing.

treuhand-kanzlei Müller & Partner AG

Since 2019 · 1–10 empl.

treuhand-kanzlei Müller & Partner AG is a fiduciary and auditing firm. Its services include tax advice, audits, bookkeeping and annual financial statements, as well as business consulting, estate divisions and condominium administration.

Capol, Siegenthaler & Partner AG

Since 2020 · 11–20 empl.

Capol, Siegenthaler & Partner AG is an audit firm specializing in Switzerland’s first and second pillars of social security and occupational pensions. Its services include auditing AHV compensation funds, conducting employer audits, and auditing pension and welfare funds.

Berninaudit SA

Since 2017 · 11–20 empl.

The core activity of PKF Bernina AG encompasses auditing, business consulting and management services. Specifically, the company offers the following services: Auditing, Governance and Risk Management, Financial Investigations, Strategic Consulting, Corporate Finance (Company Acquisitions, Partial Sales, Capital Restructuring), and Management Services (Interim Management, Project Management, Coaching, Moderation). The company positions itself as an independent entity with strong regional roots and international experience.

RBT AG

Since 1993 · 21–50 empl.·5.0(3)

RBT AG provides fiduciary, auditing and business advisory services to companies, individuals and organisations. Its services include bookkeeping and financial statements, tax advice, audits, and advice on business management and succession.

Calun Consulting AG

Since 1972 · 11–20 empl.·3.7(7)

Calun Consulting AG provides auditing, tax advice, accounting and business consulting. Its services also include payroll and social insurance declarations, as well as advice on company formation, valuation, succession and financing.

Grünenfelder & Affolter Treuhand AG

Since 2008 · 1–10 empl.·5.0(6)

Grünenfelder & Affolter Treuhand AG is a fiduciary services firm offering accounting, auditing, tax and financial advice, and business consulting. Its services also include estate and succession planning, property management and property development.

Navis Treuhand AG

Since 2021 · 1–10 empl.

Navis Treuhand AG provides fiduciary, tax, audit and business consulting services. Its work includes bookkeeping, payroll administration, tax advice, audits, and support with company formation, restructuring and succession planning.

Flütsch GmbH

Since 1999 · 1–10 empl.·5.0(2)

Flütsch GmbH is a fiduciary services firm providing accounting, auditing, tax advice and business consulting. Its other services include company administration, debt collection, and property management and accounting.

W&P AG Treuhand Steuern Wirtschaftsprüfung

Since 1970 · 21–50 empl.·4.5(2)

W&P AG Treuhand Steuern Wirtschaftsprüfung is a fiduciary and auditing firm. Its services include financial accounting, tax advice, business consulting and audits.

Wieser & Wieser AG, Treuhand- und Revisionsgesellschaft

Since 2001 · 1–10 empl.·5.0(1)

Wieser & Wieser AG, Treuhand- und Revisionsgesellschaft provides fiduciary and business consultancy services, accounting, tax advice, audits and statutory reviews. Its services also include the management, rental, brokerage, purchase and sale of real estate.

TNT Treuhand & Revisionen AG

Since 2013 · 11–20 empl.·5.0(2)

TNT Treuhand & Revisionen AG is a fiduciary and auditing firm. Its services include bookkeeping and payroll administration, financial statement preparation, audits, tax advice, and consulting on company formation, succession and business valuations.

Fiduciar Treuhand AG, Zweigniederlassung Arosa

Since 2018 · 1–10 empl.·5.0(2)

Fiduciar Treuhand AG, Zweigniederlassung Arosa provides fiduciary services covering accounting and financial management, estate administration, tax advice and business consulting. Its services also include auditing and real estate advice, management, development, valuation and sales.

treuhand marugg + imsand ag

Since 2022 · 1–10 empl.·4.4(7)

treuhand marugg + imsand ag provides fiduciary services to businesses and private individuals. Its services include tax advice, accounting, auditing, business consulting, and property management and brokerage.

LINNER CORINNA

Since 2020 · 1–10 empl.

LINNER CORINNA provides business and risk consulting as well as audit services. Its consulting work includes business management, strategy, transactions, compliance and process optimisation; its audit services include the examination and preparation of annual and consolidated financial statements.

FIDO CONSULT REVISIONI SA

Since 2008 · 1–10 empl.·3.4(7)

FIDO CONSULT REVISIONI SA carries out audit engagements and provides business consulting. Its activities also include fiduciary and tax services, as well as property management.

CALANDA Treuhand AG

Since 1998 · 1–10 empl.·5.0(1)

CALANDA Treuhand AG provides fiduciary and financial services, including tax returns, bookkeeping and controlling. Its services also include the management and marketing of rental properties, owners’ associations and holiday apartments.

RBT AG Zweigniederlassung

Since 2025 · 21–50 empl.

RBT AG Zweigniederlassung provides fiduciary, auditing, tax and business advisory services. Its work includes bookkeeping and annual accounts, audits, and advice on business management and tax matters.

Allenspach & Felix AG

Since 2008 · 1–10 empl.·2.7(3)

Allenspach & Felix AG provides fiduciary, accounting and business advisory services, as well as auditing and tax advice. Its real estate services include property management, rental, sales and brokerage.