Your Swiss detective agency for discretion and professionalism
Investigating for you nationally and internationallyAdvantages of our detective agency
Our detectives are available 24/7 to answer your questions competently and professionally. Feel free to contact us now.
Our investigations only provide you with evidence of absolute legality that can be used in court without restriction.
Our network includes 250 detectives in Europe and around 500 worldwide. This allows us to conduct investigations across Europe and internationally in a discreet and reliable manner.
In Switzerland, we are typically able to arrange an operation for you discreetly and reliably within a few hours, and internationally, usually within just two business days.
In an initial telephone consultation, we are available to you openly and honestly to discuss your concerns and give you an overview of the prospects of success free of charge.
Certificates and memberships
Private Investigation Agency Switzerland – Discreet and customised investigations for your security
As an experienced private detective agency in Switzerland, we are at your side with a wide range of tailor-made solutions. Absolute protection of your privacy and trust are the basis of our work. As a Swiss detective agency, we promise to handle your matter seriously and confidentially so that you can rely on a precise and effective investigation.
Experienced detective agency Zurich – Professional investigations since 1999
The private detective agency SIGNIA has established itself as a leading provider of detective services thanks to its many years of experience and expertise. Based in Zurich, we employ highly qualified and specialized experts who are fully committed to the interests of our clients on a daily basis. Our detectives are not only highly trained, but are also familiar with the best methods for conducting investigations with reliable and robust evidence.
Legally secure evidence from your private detective agency in Switzerland
We offer you the certainty that all information and evidence collected is legally recognized and can be used in court. Our work is always based on the highest standards and legal requirements, so you can rely on us when it matters.
Swiss detective agency with an international network and expertise
As a member of the VID (Association of Internationally Active Private Detectives), one of the oldest and most renowned detective associations in Switzerland, we benefit from a large network and continuous further training. This ensures that we are always up to date in order to provide you with the best possible investigations and solutions. In addition, we are also a member of the International Detective Association (IDA), which underlines our international network and our commitment to the highest level of professionalism.
Free consultation with your detective agency in Switzerland – trust the professionals
We are happy to offer you a free telephone consultation in which we will provide you with initial answers to your questions and show you the best options for your specific case. You can rely on our experience and expertise – your satisfaction and trust are our top priority.
Get in touch with us
If you are looking for an experienced and trustworthy partner for private or economic investigations, do not hesitate to contact us. We are always available for a non-binding consultation. Put your trust in our expertise and let us work together to find the solutions you need.