Tax Consulting, Accounting and Auditing Services
- Active, Individually tailored, International -

You are welcome to ask any questions you may have during an introductory non-binding consultation. Please call us at +49 69 97 12 31-0 to arrange a meeting. Our tax consultants, public and chartered accountants and auditors look forward to meeting you.


Our regular complimentary newsletters keep you up to date with the latest tax consulting, auditing and accounting news. Please enter your email address:


Companies and more...


Bills, Scoreboards and more...


in Your interest

We consult and support

Small and medium-sized family-owned businesses, International medium-sized enterprises, Private individuals, Non-profit organisations, Start Ups, Freelancers

A special field of our auditing company is the tax advice of foundations.

Charitable or non-profit? The purpose of the foundation is decisive

Would you like to commit yourself to a charitable cause in the long term and invest your assets in a foundation? Or do you want to found a foundation that secures your assets permanently?
More about that (german language)



S·K· has been awarded by the economic and financial newspaper “Handelsblatt” and belongs to the top tax consultant firms 2018 in Germany.

You find the article here and the evaluation here (german language).

S·K· has been awarded by the manager magazin and belongs to the Germany's best auditor 2018. 

The rating determined by manager magazin and the seal of manager magazin
are the independent proof of the quality of our work.

More about (german language)

Private individuals

Place your private income tax returns in our experienced hands. We will also provide competent advice about asset transfers, with regards to German inheritance law and gifting.


Self-employed members of the regulated professions

We will deal with all your tax, bookkeeping, and profit and loss matters for you - leaving you free to dedicate yourself to your business.


Family-owned enterprises

We will advise you at all stages of your company's development. As your trusted advisors, we will represent your interests and help you build your company on sound footing for the benefit of future generations.


Self-employed traders

You want to concentrate on what you do best, whether you are a manufacturer, craftperson or service provider. We will deal with all tax, bookkeeping and accounting matters for you.


Non-profit organisations

We will help you to pursue and comply with your non-profit aims. Advising and auditing charitable organisations is an important area of our work.


Internationally companies

As a reliable Partner, we will advise you on your cross-border activities, for instance on international tax affairs or matters related to joint ventures and secondments.


News and tax update

November 2018

Freifunk endlich als gemeinnützig anerkennen

Von dem Freifunk-Projekt profitieren eigentlich alle: freie Netze für die NutzerInnen und eine Verbesserung... *Fremdlink

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November 2018

Handschriftliches Testament mit zweierlei Stiften geschrieben – keine automatische Unwirksamkeit

Wenn ein Ehepaar in einem handschriftlichen gemeinschaftlichen Testament verschiedene Stifte verwendet hat, trifft den Möchtegernerben die Beweislast dafür, dass unzulässige nachträgliche Änderungen vorgenommen worden sind. *Quelle

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November 2018

Grunderwerbssteuer auf Mallorca künstlich aufgebläht

Immobilien-Besitzer auf Mallorca und den Nachbarinseln zahlen in manchen Fällen zu viele Steuern. Als Berechnungsgrundlage gelten in vielen Kommunen Werte, die aus der Zeit des Baubooms stammen. *Quelle

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November 2018

Einkunftserzielungsabsicht bei einem verpachteten Hotelkomplex

Bei einer Gewerbeimmobilie in Form eines verpachteten Hotelkomplexes ist die Einkunftserzielungsabsicht anhand einer Prognose über die voraussichtliche Dauer der Vermögensnutzung von grundsätzlich 30 Jahren festzustellen. *Quelle

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Professor Dr. K. Schwantag · Dr. P. Kraushaar is an accounting and auditing firm with the headquarter in Frankfurt am Main. As a provider of accounting, auditing and tax advisory services, we advise our clients in all matters related to taxes, company law and Business management issues, and support companies and other institutions during the finalisation and auditing of their year-end annual financial statements. Our clients primarily include small and medium-sized family-owned businesses, as well as international medium-sized enterprises, private individuals and non-profit organisations. Besides traditional auditing and tax consulting, we offer financial accounting and payroll administration as well as management consulting and advisory services in cases of insolvency and reorganisation.

We are part of the BPG network, a large Organisation of Independent accounting, auditing and tax firms with 11 offices in Germany and abroad. As a German member of the Leading Edge Alliance (LEA), we are part of a strong, closely linked international network of tax, auditing, bookkeeping, accounting and finance experts from around the world. Therefore we have excellent contacts in all of the important industrialised nations, supplying our clients with outstanding services at an international level.

Please call us: +49 69 97 12 31-0
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