I have worked with Petra Korn to apply for a “Beibehaltungsgenehmigung” (retention certificate) that allows me to be eligible for dual, German and US citizenship. After a detailed telephone interview I was provided clear instruction as to the information required for a successful application. She was very clear and honest about requirements and chances of success. A few days after I submitted the requested information to her I received the completed forms and a written justification for review. I was very impressed with how my case was presented to ensure success of my application. Because my career suddenly became dependent on US citizenship we asked for expedited review and my application was approved within 4 weeks. I am sure that any attempts to apply for “Beibehaltungsgenehmigung” without her help would either have failed or led to delays. I would recommend anybody in need to apply for a “Beibehaltungsgenehmigung” to work with Petra Korn.
