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Steuerberatungsgesellschaft mbH

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About us

Our Company was founded in 1997 by Otto A. Geller. Since 2006 Otto A. Geller, tax consultant, and Lothar Schäfer, tax consultant, are equally entitled directors and partners.

Die Geschäftsführer

Otto A. Geller after a professional education with a leading bank completed his studies of Business Administration and Electrical Engineering with M.A. degrees at RWTH Aachen. Work experience as Management Consultant, as subsidiary manager, as M&A-consultant and as commercial director for a medium sized services company. Since 1996 he is working self employed as a tax consultant.

Lothar Schäfer completed his studies of Administration with a M.A. degree at University of Konstanz and of War Studies with a M.A. degree at King’s College in London. Work experience in Marketing & Sales of a leading technology company, as subsidiary manager, as assistent of the director for a leading audit firm, and as a department manager for Business Administration and Taxes for ZVEI e.V., Frankfurt. Since 2005 self employed as a tax consultant.

Our Services

Tax Declarations

Annual Accounts

For: employees, pensionists, self-employed persons, sole proprietors, companies constituted under civil law ("GbR"), companies with limited liability ("GmbH, UG etc.").

Services for Start-Ups

Conculting about legal form of the company. company with limited liability, company constituted under civil law or sole proprietor? Charity Organisation? Registration at Tax Office. Business-Plans for banks & investors.


Payroll Accounting

Continuous financial and payroll accounting. VAT advance returns. Wage tax and social security contributions. Annual Accounts

Online-Calculations (without warranty)

Income Tax

Wage Tax

Net->Gross Salary Calculator

Tax Consulting Fees

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