Sonnenberg Law Office

Sonnenberg Lawfirm from Düsseldorf stands since 2005 for success of companies and individuals with international background in Germany

We are an internationally active law firm with headquarters in Düsseldorf. Our three highly qualified specialist attorneys have many years of experience in the fields of immigration law, employment law, corporate law, business law and e-commerce as well as intellectual property law and competition law.

We navigate you safely on your way through German authorities, procedures and laws
  • We advise and represent employees and employers
  • We take into account your personal situation
  • We accompany you in out-of-court solution
  • We consistently enforce your interests in court

What our clients say about us

I got very good advice and support for the foreigners law….

I have been with Mr. Sonnenberg for a long time. I received very good advice and support for the foreigners law, labor law, commercial law and contract law. He is very competent and reliable. He also gets back to you very quickly and is immediately available. Thanks again for your great work. Many love greetings. I can only recommend.

Shanshan Wang
Very reliable and professional lawyer

Very reliable and professional lawyer. Mr. Sonnenberg is a very good lawyer, friendly and open to any question. He advised and assisted me very well; I am grateful for his dedication and expertise, which led to a very positive outcome in my matter. Relationship, professionalism, quality, responsiveness to requests.
From our point of view the most intelligent, competent and communicative lawyer we can imagine.
Many thanks for his support.

Mahsa Ghaffari
Mr. Sonnenberg helps my lawsuit to 100% victory!

Mr. Sonnenberg is a very nice and professional lawyer. The cost is reasonable. Mr. Sonnenberg helps my lawsuit to 100% victory!

Shiyue Liu
Very professional service

Very professional service for my German work permit application.

Zhanghua Luo
Helped us a lot to set up the company

Very professional and easy to communicate with. Helped us a lot to set up the company. Thank you!

Shu Li