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  • Düsseldorf
    0211 – 9 55 444 – 0
  • Oberhausen
    0208 – 6 90 59 – 0
Working on behalf of our clients:

Outstanding consulting services at Trimborn . Partner

Prestigious awards for our work

The best testament to the quality of our work is our satisfied clients. Our references demonstrate that our clients are more than just satisfied with our work. However, since client satisfaction alone is not enough for us, we have also sought the judgment of outside experts—and have succeeded in convincing them of Trimborn . Partner’s merits as well.

Awarded by DATEV: Digital Law Firm 2023

As tax consultants in Düsseldorf and Oberhausen, we have the privilege of serving businesses of all sizes. What these companies have in common is often their commitment to more digital processes, which are generally simpler and faster. We are therefore delighted to have been recognized by DATEV as the “Digital Firm of 2023.” As part of the award, factors such as our firm’s digitization rate and our clients’ digital accounting processes are evaluated.

Focus Money

For years, the business magazine Focus Money, in collaboration with the Institute for Business Taxation at Leibniz University Hannover, has been conducting a nationwide tax advisor test.

With this evaluation, Focus Money aims to help its readers find the right expert among more than 100,000 tax advisors. As part of the evaluation, all tax advisors are asked challenging technical questions. In addition to these tax-related questions, the firms’ areas of specialization, expertise, and—above all—the quality of their work are key selection criteria for the evaluators. We are delighted to have once again been recognized as one of Germany’s top tax advisory firms in the “medium-sized tax advisory firms” category for 2022. This outstanding achievement is a great compliment to the work we have done and also serves as a major source of motivation for the future. You can read more about the industry study and the detailed Focus Money article here.

Handelsblatt award

The Handelsblatt, one of Germany’s most prestigious business publications, has also identified the top tax advisors. Trimborn . Partner’s Düsseldorf office has already received the “Best Tax Advisors” award in 2019, 2020, 2024, and 2026. In 2026, we proved ourselves once again and secured the coveted “Best Tax Advisors 2026” award for our Düsseldorf office. In collaboration with the Schad Institute for Social Sciences (S.W.I.), the Handelsblatt analyzed over 5,000 tax advisors for the ranking, taking into account factors such as the use of specialist consultants, foundational knowledge, and professional expertise. We are delighted that our tax advisor teams in Düsseldorf have once again been recognized with an award in 2026.

Thanks to our diverse team, we are able to cover a wide range of specializations, whether by industry or area of focus. This allows us to offer an attractive portfolio of consulting services to companies of all sizes, helping them secure their future success.

Thanks to the dedication of our employees, we are consistently able to provide our clients with outstanding advisory services—a fact that is recognized year after year by third parties through various awards.

We look forward to hearing from you


Please contact us by email or phone. Our office hours:

  • Mo – Fr 7.30 a.m. – 05.00 p.m.
  • Closed on Saturdays and Sundays

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    Office Düsseldorf
    Kasernenstraße 40, 40213 Düsseldorf
    Office Oberhausen Sterkrade
    Holtkampstraße 19-2146145 Oberhausen