Claudia Averbeck

Tax Adviser, Certified Adviser in International Taxation

Telephone:+49 (0)441 9710-252 averbeck@treuhand.de

Focus of activities:

• Advice on Taxation, Tax Structuring, especially for cross-border transactions
• Transfer Pricing, including Structuring and Documentation
• Taxation of Permanent Establishments domestic and abroad
• Advice on International Deployment of Employees
• Advice on National and International Tax Audits
• Preparation of Tax Returns and Annual Financial Statements

Uwe Chamier

Consultant

Telephone: +49 (0)441 9710-254 chamier@treuhand.de

Focus of activities:

• Organization and process optimization
• Business concepts
• Finance and accounting
• Controlling
• Data protection

Verena Dietermann

Lawyer

Telephone: +49 (0)441 9710-119 dietermann@treuhand-recht.de

Focus of activities:

• Employment law advice and structuring of legal relationships
• Collective and individual employment law
• Works constitution law
• Transfer of undertakings and restructuring
• Managing director employment relationships
• Drafting civil law contracts
• Litigation representation

Eugen Evers

Consultant, Certified Information Systems Auditor (CISA)

Telephone: +49 (0)441 9710-316 evers@treuhand.de

Focus of activities:

• IT-strategy
• IT-project management and product and service provider selection
• digital business process
• IT-planning and IT-organisation
• IT-revision (IT-internal audit, authorization audit, IT-security)

Heiko Günther

Lawyer, Specialist lawyer for tax law

Telephone: +49 (0)441 9710-130 guenther@treuhand-recht.de

Focus of activities:

• Indirect Taxes (VAT), national and international Tax
• Cross-border Tax support
• Customs Law

Alexander Hamminger

Attorney, Tax Adviser

Telephone: +49 (0)441 9710-202 hamminger@treuhand-recht.de

Focus of activities:

• Company, commercial and contract law
• Inheritance law and inheritance tax law
• Corporate succession and company sales
• Occupational pension provision
• Start-up advice

Dr. Christian Hansen

Lawyer, Tax Consultant, Specialist lawyer for tax law

Telephone: +49 (0)441 9710-189 hansen@treuhand-recht.de

Focus of activities:

• Tax and corporate law advice for companies
• Mergers & Acquisitions
• Business succession
• Tax redress procedures and tax court proceed

Tammo Harms

Consultant, Graduate in Business Administration

Telephone: +49 (0)441 9710-258 harms@treuhand.de

Focus of activities:

• Finance and accounting
• Integrated planning
• Controlling
• Restructuring
• Start-up advice

Habbo Hartmann

Consultant, Graduate in Business Administration

Telephone: +49 (0)441 9710-309 hartmann@treuhand.de

Focus of activities:

• Finance and accounting
• Integrated planning
• Controlling
• Restructuring
• Start-up advice

Ralf Hochhäusler

Attorney, Tax Lawyer

Telephone: +49 (0)441 9710-151 hochhaeusler@treuhand-recht.de Focus of activities:

• Corporation law and tax planning for companies
• Legal and tax succession planning, especially for family companies
• Tax defence advice including conducting proceedings in financial courts and the German Federal Fiscal Court
• Purchase and sales of companies and shares

Jörg Högemann

Consultant

Telephone: +49 (0)441 9710-355 hoegemann@treuhand.de

Focus of activities:

• Lean management
• Strategy development
• Sustainability
• New Work transformation
• Coaching of change processes
• Organisation development
• Implementation of management systems

Tim Kohnen

Consultant, Graduate in Business Information Systems (B.Sc.), MBA

Telephone: +49 (0)441 9710-334 kohnen@treuhand.de

Focus of activities:

• IT strategy and IT due diligence
• IT project management
• IT internal audit (IT audit, IT certification, IT forensics, IT security)
• IT crisis and interim management
• IT planning, conception, IT organisation and product and service provider selection

Detlef Nannen

Tax Adviser

Telephone: +49 (0)441 9710-118 nannen@treuhand.de

Focus of activities:

• Tax consulting: annual financial statements, tax returns, planning advice
• Business consulting: planning, accounting, interim reporting, cost accounting
• Private pension provision
• Financial bookkeeping

Ina Pfeiffer

Auditor, Tax Adviser

Telephone: +49 (0)441 9710-145 pfeiffer@treuhand.de

Focus of activities:

• Auditing and preparing annual financial statements for municipal and tax-privileged companies and entities
• Drawing up consolidated financial statements in the municipal sector
• Business consulting

Frank Reichelt

Auditor, Tax Adviser

Telephone: +49 (0)441 9710-313 reichelt@treuhand.de

Focus of activities:

• Auditing and consulting of larger medium-sized companies in the Weser-Ems region and throughout Germany
• Tax and economic advice for young companies
• Development of compliance programs e. g. TCMS
• Examination and advice in connection with the licensing process of DFB and DFL

Carsten Schürmann

Auditor, Tax Adviser

Telephone: +49 (0)441 9710-293 schuermann@treuhand.de

Focus of activities:

• Tax planning und tax structuring
• Corporate restructuring
• Succession
• Mergers & Acquisitions
• Valuation
• International tax law
• Transfer pricing

Michael Stoltz

Head of Payroll Accounting

Telephone: +49 (0)441 9710-218 stoltz@treuhand.de

Focus of activities:

• Organising and implementing payroll accounting national/international
• Implementing and using client software (e.g. time recording systems, PeopleSoft, Oracle) in the payroll systems used by Treuhand
• Preparing wage and salary payrolls
• Support during external payroll tax audits and social security audits
• National outsourcing advice
• Payroll tax and social security law (payroll, pension provision)

Hendrik Sünkler

Consultant, Dipl.-Jurist, CISA, T.I.S.P. Data protection officer

Telephone: +49 (0)441 9710-328 suenkler@treuhand.de

Focus of activities:

• Data protection and information security
• IT compliance
• IT testing and IT certification
• IT strategy and IT organization
• Digitization in law firms (RA/WP/StB)

Dr. Henning Tirrel

Senior Consultant

Mobile: +49 (0)160 7877424 tirrel@treuhand.de

Focus of activities:

• (Strategic) Human Resource Management
• Leadership
• New Work
• Quality Management

Jörg Walzer, LL.M. (Taxation)

Attorney, Tax Consultant, Tax Lawyer

Telephone: +49 (0)441 9710-113 walzer@treuhand-recht.de

Focus of activities:

• Corporate tax law
• Corporate law
• Value added tax
• Mergers & Aquisitions
• Transaction law

Klaus Wilke

Attorney, Tax Adviser

Telephone: +49 (0)441 9710-132 wilke@treuhand-recht.de

Focus of activities:

• Company, commercial and contract law
• Inheritance law and inheritance tax law
• Corporate succession and company purchases
• Labour law issues in companies
• Occupational pension provision

Bernard Witte

Auditor, Tax Adviser

Telephone: +49 (0)441 9710-198 witte@treuhand.de

Focus of activities:

• Tax planning
• Company valuations
• Business consulting

Michael Wurthmann

Attorney, Tax Adviser

Telephone: +49 (0)441 9710-139 wurthmann@treuhand-recht.de

Focus of activities:

• Planning articles of association
• Corporate succession
• Tax centred planning advice
• Mergers & acquisitions
• Company restructurin