Rechtsgebiete Treuhand Rechtsberatung - Hochäusler, Duwe und PartnerTreuhand – Enjoy business

Practise Areas

Target oriented planning and consequent enforcement of rights.
This is an issue that is becoming more and more important in a complex world. For this purpose, you need a team of experienced and specialised lawyers who will realize your targets economically advantageously and legally reliably.

Our team will accompany and advice you in all corporate and financial law matters, including representation of your interests in court disputes. Therefore, you can concentrate fully on your own business.

  • Contract design
  • Remuneration and working time models
  • Management board and director advice
  • Company agreements and collective bargaining agreements
  • Employee participation programmes
  • Employee data protection
  • Personnel leasing
  • Restructuring, business handover
  • Occupational pension pension
  • Social security law
  • Terminations, downsizing, short-time working
  • Litigation
  • Cross-border employment
  • Insolvency-related employment law

Your contacts: Klaus Wilke, Verena Dietermann

  • Planning asset succession
  • Wills/Inheritance contracts
  • Power of attorney/Advance directives
  • Inheritance disputes
  • Execution of wills
  • Tax optimisation

Your contacts: Ralf Hochhäusler, Jörg Walzer, Klaus Wilke, Michael Wurthmann and Dr. Christian Hansen

  • Advice from start-up to liquidation
  • Planning articles of association
  • Advice in the event of corporate law conflicts
  • Advising directors and shareholders
  • Conversion law and conversion tax law

Your contacts: Ralf Hochhäusler, Jörg Walzer, Klaus Wilke, Michael Wurthmann and Dr. Christian Hansen


  • Taxation of foreign income
  • Foreign tax law/Exit taxation
  • Permanent establishment and subsidiaries domestically and abroad
  • International VAT
  • Customs law
  • Employee secondement
  • Transfer pricing including documentation and planning

Your contacts: Heiko Günther


  • IT contracts
  • Domain right
  • Privacy
  •  eCommerce
  • Taxation of eCommerce

Contact: Alexander Hamminger

  • Planning and implementing of joint ventures
  • Support when planning and managing an M&A transaction
  • Contract initiation, Letters of Intent
  • Corporate purchases and sales
  • Corporate transformations and restructuring
  • Due diligence
  • Negotiating, planning and executing contracts

Contact: Jörg Walzer, Michael Wurthmann and Dr. Christian Hansen

  • Advice on setting up e.g. tax-privileged corporations under German law (gGmbH, UG)
  • Obtaining and retaining recognition as a tax-privileged corporation
  • Restructuring such as mergers or asset transfers
  • Ongoing legal and taxation advice on non-profit and donation law
  • Advice on sponsoring tax-privileged entities
  • (Tax) law support during tax audits and disputes in financial courts

Your contact: Dr. Christian Hansen

  • Start-up advice, including official coordination in particular (foundation supervisory authority/association register)
  • Ongoing advice on questions of foundation and association law (member meetings)
  • Support when amending articles of association
  • Foundations as succession instruments

Your contact: Dr. Christian Hansen

  • Comprehensive tax consulting for public sector companies
  • Identification of businesses of a commercial nature
  • Conversions and restructuring e.g. of municipal companies
  • Training in taxation of the public sector

Your contact: Dr. Christian Hansen

  • Advising business owners and their families
  • Preparing, structuring and supporting corporate successions
  • Contractual implementation and support of the transition
  • Comprehensive advice on inheritance law, tax and corporation law
  • Advice on selling and purchasing companies

Your contacts: Ralf Hochhäusler, Jörg Walzer, Klaus Wilke, Michael Wurthmann and Dr. Christian Hansen


  • Advising, planning and checking contracts, in particular sales law, leasing law, tenancy law, patent law and distribution law
  • Law of general terms and conditions
  • Extrajudicial and judicial representation of interests

Your contacts: Klaus Wilke and Alexander Hamminger