Austrian Tax Advisory for International Companies
We are a Vienna-based Austrian tax advisory firm specialising in supporting international companies doing business in Austria. We advise foreign businesses entering the Austrian market, establishing or managing Austrian subsidiaries, employing or assigning staff in Austria and providing cross-border services.
Austrian Tax Advisory for International Companies
We are a Vienna-based Austrian tax advisory firm specialising in supporting international companies doing business in Austria. We advise foreign businesses entering the Austrian market, establishing or managing Austrian subsidiaries, employing or assigning staff in Austria and providing cross-border services.
Austrian Tax Advisory for International Companies
We are a Vienna-based Austrian tax advisory firm specialising in supporting international companies doing business in Austria. We advise foreign businesses entering the Austrian market, establishing or managing Austrian subsidiaries, employing or assigning staff in Austria and providing cross-border services.
Our services include Austrian tax advisory, accounting, payroll, corporate taxation, VAT, employee assignments, permanent establishment matters and ongoing Austrian tax compliance.
We combine in-depth Austrian tax expertise with a practical understanding of international business. Our approach is clear, proactive and solution-oriented, helping international management teams understand their Austrian tax obligations, manage compliance efficiently and make confident business decisions.
For companies expanding across Europe, we also coordinate local tax, payroll, accounting and legal specialists through our European network.
/ PHILOSOPHY /
Our services include Austrian tax advisory, accounting, payroll, corporate taxation, VAT, employee assignments, permanent establishment matters and ongoing Austrian tax compliance.
We combine in-depth Austrian tax expertise with a practical understanding of international business. Our approach is clear, proactive and solution-oriented, helping international management teams understand their Austrian tax obligations, manage compliance efficiently and make confident business decisions.
For companies expanding across Europe, we also coordinate local tax, payroll, accounting and legal specialists through our European network.
/ PHILOSOPHY /
Our services include Austrian tax advisory, accounting, payroll, corporate taxation, VAT, employee assignments, permanent establishment matters and ongoing Austrian tax compliance.
We combine in-depth Austrian tax expertise with a practical understanding of international business. Our approach is clear, proactive and solution-oriented, helping international management teams understand their Austrian tax obligations, manage compliance efficiently and make confident business decisions.
For companies expanding across Europe, we also coordinate local tax, payroll, accounting and legal specialists through our European network.
/ PHILOSOPHY /
/ our TEAM /
Austrian expertise with an international perspective. Our team combines professional expertise, extensive experience and multilingual capabilities to support Austrian and international clients.
We work closely across tax advisory, accounting and payroll to provide coordinated support from a single Austrian point of contact. This allows international management, finance and HR teams to handle their Austrian obligations efficiently while having direct access to experienced professionals whenever advice is required.
Tomas Rehak
Founder & Tax Advisor
Isabella Demant
Senior Tax Consultant
Katarina Vidova
Office Management
Klaudia Widermannova
Accountant
Lucia Klaty
Payroll Accountant
Matus Vetrak
Payroll Accountant
Olivia Tusimova
Payroll Accountant, Employment Law Specialist
Martin Mikulas
Accountant
Beata Pokorna Balazova
Accountant
Eduard Danko
Accountant
/ our TEAM /
Austrian expertise with an international perspective. Our team combines professional expertise, extensive experience and multilingual capabilities to support Austrian and international clients.
We work closely across tax advisory, accounting and payroll to provide coordinated support from a single Austrian point of contact. This allows international management, finance and HR teams to handle their Austrian obligations efficiently while having direct access to experienced professionals whenever advice is required.
Tomas Rehak
Founder & Tax Advisor
Isabella Demant
Senior Tax Consultant
Katarina Vidova
Office Management
Klaudia Widermannova
Accountant
Lucia Klaty
Payroll Accountant
Matus Vetrak
Payroll Accountant
Olivia Tusimova
Payroll Accountant, Employment Law Specialist
Martin Mikulas
Accountant
Beata Pokorna Balazova
Accountant
Eduard Danko
Accountant
/ our TEAM /
Austrian expertise with an international perspective. Our team combines professional expertise, extensive experience and multilingual capabilities to support Austrian and international clients.
We work closely across tax advisory, accounting and payroll to provide coordinated support from a single Austrian point of contact. This allows international management, finance and HR teams to handle their Austrian obligations efficiently while having direct access to experienced professionals whenever advice is required.
Tomas Rehak
Founder & Tax Advisor
Isabella Demant
Senior Tax Consultant
Katarina Vidova
Office Management
Klaudia Widermannova
Accountant
Lucia Klaty
Payroll Accountant
Matus Vetrak
Payroll Accountant
Olivia Tusimova
Payroll Accountant, Employment Law Specialist
Martin Mikulas
Accountant
Beata Pokorna Balazova
Accountant
Eduard Danko
Accountant
We support international companies and growing businesses with tax, accounting and compliance matters in Austria – from market entry and company setup to ongoing operations.
As a Vienna-based tax advisory firm, we combine personal advice with digital processes and coordinate the key tax, accounting and payroll requirements of doing business in Austria.
We identify tax and business risks early and develop practical, sustainable solutions that reflect your company structure, international activities and future growth.
We support international companies and growing businesses with tax, accounting and compliance matters in Austria – from market entry and company setup to ongoing operations.
As a Vienna-based tax advisory firm, we combine personal advice with digital processes and coordinate the key tax, accounting and payroll requirements of doing business in Austria.
We identify tax and business risks early and develop practical, sustainable solutions that reflect your company structure, international activities and future growth.
Book your online appointment directly. No waiting.
Choose a time that works for you and discuss your tax or business matter directly with our team.
Address
red tax Steuerberatung GmbH
Museumstraße 3b/16
1070 Wien
Contact Us
+43 (676) 949 85 05
office@red-tax.at
This booking calendar is provided by Cal.com. Loading it transfers data to Cal.com.
Book your online appointment directly. No waiting.
Choose a time that works for you and discuss your tax or business matter directly with our team.
Address
red tax Steuerberatung GmbH
Museumstraße 3b/16
1070 Wien
Contact Us
+43 (676) 949 85 05
office@red-tax.at
This booking calendar is provided by Cal.com. Loading it transfers data to Cal.com.
Book your online appointment directly. No waiting.
Choose a time that works for you and discuss your tax or business matter directly with our team.
Address
red tax Steuerberatung GmbH
Museumstraße 3b/16
1070 Wien
Contact Us
+43 (676) 949 85 05
office@red-tax.at
This booking calendar is provided by Cal.com. Loading it transfers data to Cal.com.