Private matters, corporate issues, and criminal cases are professionally investigated by our Oldenburg detectives with court-admissible results. We are happy to take on your case: +49 40 4223 6960.
Oldenburg has held university city status since 1973. Over 20,000 students are enrolled in programmes including biology, mathematics, medicine, chemistry, information technology, business and law, languages, and more. With more than 1,500 professors and research staff and around 1,100 administrative employees, the university is one of the city’s largest employers. Located in the Weser-Ems region and part of the Bremen/Oldenburg metropolitan area, our corporate investigators operate regionally, nationally, and cross-border to clarify labour and criminal matters.
In 2016, Oldenburg had 75,595 employees subject to social security contributions, with an additional 20,000 commuting workers. Key industries include automotive suppliers, food production, printing, renewable energy, IT, healthcare, agriculture, and photography. Prominent companies such as CEWE Stiftung & Co. KGaA, Floragard GmbH, Gina Laura GmbH & Co. KG, Nanu-Nana GmbH, as well as several banks and insurers, are potential clients of our professional corporate investigators in Oldenburg. Common assignments include employee offences such as private expense claims via company accounts, sick leave abuse, warehouse and office theft, working time fraud, and bribery. Additionally, offences committed by third parties, such as burglary, data theft, eavesdropping, property damage, and transport theft, are handled by our team. If you suspect wrongdoing in your company, employee misconduct, or competitor fraud, contact our Oldenburg detectives via the contact form.

The city, with 166,478 residents (2016), falls within the operational area of Aaden’s experienced investigators. Common private assignments include suspicion of marital or partnership infidelity, verifying income for maintenance calculations, or assessing potential neglect of a child by a parent. Our detectives also handle highly sensitive matters such as domestic violence, stalking, or suspected alcohol and/or drug abuse by a family member. For these personal investigations, we can provide a male or female investigator on request.
We also assist clients in clarifying criminal cases such as data or burglary theft, property damage, real estate and investment fraud, and more. Our qualified private detectives in Oldenburg document the circumstances of the case in a court-admissible report. We provide advice on investigation methods and expected costs during a non-binding consultation. Contact us by phone at +49 40 4223 6960.
*Note: All assignments of Aaden Commercial Detective Agency Hamburg are processed by our operations management in Hamburg. We have a network of qualified, vetted investigators who can be active on site for you within a short time.