Tax Consulting in Düsseldorf & Jüchen.
Two locations, one team.

For over 45 years, we have been combining excellence in tax and business management with modern, digital collaboration. For small and medium-sized businesses, freelancers, private individuals, and international clients.
Two employees of s&w Steuerberatungsgesellschaft mbH in the firm’s offices in Düsseldorf’s Medienhafen.

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Facts & Figures

For over 45 years, s&w Steuerberatungsgesellschaft mbH (formerly Schütze & Wirtz), known by the domain suw-steuerberatung.de, has been serving numerous small and medium-sized businesses, self-employed professionals, and private individuals. In recent years in particular, we have focused on the digitization of financial and payroll accounting as well as providing business management consulting to our clients. Below you will find a selection of milestones in our tax firm’s history.

275+

Satisfied Clients

45+

Years of experience

8+

qualified employees

2 locations

Düsseldorf & Jüchen as well as fully digital support

DATEV Digitale Kanzlei 2025: Wie Steuerberatungskanzleien durch konsequente Digitalisierung, den Einsatz von KI-Technologien und einheitliche Qualitäts- und Prozessmanagementsysteme ihre Zusammenarbeit mit Mandanten optimieren, interne Abläufe effizienter gestalten und sich zukunftssicher für das Zeitalter der Künstlichen Intelligenz positionieren.

About Us: Tax Consulting Düsseldorf & Jüchen I s&w

As a forward-thinking, digital tax firm in Düsseldorf and Jüchen, we offer far more than just traditional tax filing services. s&w Steuerberatungsgesellschaft mbH embodies the perfect blend of nearly five decades of firm history and state-of-the-art, technology-driven consulting.
Our firm’s owner, Thomas Wirtz (certified tax advisor and graduate in business administration), brings over 18 years of valuable expertise in the field of Transaction Advisory Services from a leading Big Four firm to North Rhine-Westphalia. This makes our firm the ideal partner for complex projects such as the tax structuring of M&A transactions or seamless business succession for small and medium-sized enterprises.
By linking our locations in the Rhein-Kreis Neuss and Düsseldorf’s Medienhafen, we bridge the gap between regional proximity and an international focus:
  • Tax Consulting for E-Commerce: We automate financial accounting for online retailers by seamlessly integrating ERP and e-commerce platforms (e.g., JTL, Shopify, Pathway) with DATEV.
  • International Tax Consulting: We provide services to foreign companies and expats in three languages: German, English, and Polish.
  • Outstanding Quality: As a proud holder of the DATEV Digital Law Firm label , we consistently rely on AI technologies and standardized processes to minimize your administrative workload.

Our DNA: A New Approach to Tax Consulting

We don't rest on our long history; instead, we consistently look to the future. What sets s&w apart:
  • Comprehensive Digitalization: We automate your financial and payroll accounting, eliminate data silos, and directly integrate your ERP and e-commerce systems (e.g., JTL, Shopify).
  • International Focus: We speak German, English, and Polish. Thanks to the many years of international experience our firm’s owner, Thomas Wirtz, has gained in Asia and Australia, we have a precise understanding of the needs of our international clients.
  • Business Vision: In addition to traditional tax consulting, we offer in-depth business management consulting, customized reporting dashboards, and support for business succession planning and M&A transactions.

A Strong Network for Your Success

Milestones in Our Tax Law Firm's Evolution

Tax Consulting Düsseldorf & Jüchen

Meilensteine

2023
A structured future:

The owner-managed firm has successfully changed its name to s&w Steuerberatungsgesellschaft mbH.

2021
E-commerce & IT scaling:

Full automation of complex e-commerce accounting processes (e.g. JTL/Shopify interfaces) and upgrade to the high-performance DATEVasp platform.

2020
Cloud pioneers & expansion:

Migration of the entire IT system to the DATEV cloud infrastructure and the opening of the office in Düsseldorf’s Medienhafen. Development of the company’s own digital reporting dashboard for clients.

2019
A new generation at the helm & Big Four expertise:

Thomas Wirtz (who holds a degree in business administration and is a chartered tax adviser) is taking over the firm after 18 years of international experience (including as a partner at Ernst & Young in the Transaction Advisory division).

1978
Foundation:

Günther Schütze founded the tax consultancy in Jüchen.

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