We treat every case individually, with full commitment and discretion.
Who we are
Detectum is a licensed detective agency that has been providing professional investigative services to private individuals and businesses for many years. Our operations are based on experience, reliability, and strict compliance with applicable laws, delivering verified information that can be effectively used in legal proceedings.
In short
Detectum is a licensed detective agency operating since 2016 as a limited liability company (KRS 0001202919), entered in the register kept by the Polish Ministry of the Interior under number RD-9/2017. Its head office is in Gdynia at Podolska 21, with a branch in Gdansk at Heweliusza 11. Cases are led by Kamil Tosiek — lawyer, licensed detective and court expert at the Regional Courts in Gdansk, Torun, Elblag and Warsaw.
We treat every case individually, with full commitment and discretion.
Detectum Detective Agency is registered in the Register of Detective Activities maintained by the Ministry of the Interior and Administration (MSWiA) under number RD-9/2017. The agency’s head office is located in Gdynia, and we also conduct operational activities in Gdańsk, Sopot, and across the entire Tri-City area.
Thanks to the experience of our team and an extensive network of professional contacts, we carry out assignments throughout Poland and internationally.
Detectum is led by Kamil Tosiek – a lawyer and licensed private investigator, court expert in the field of private investigation and investigative techniques, and a court-appointed mediator. The combination of legal knowledge and investigative practice enables us to successfully handle even the most complex cases.
We cooperate exclusively with licensed detectives and trusted specialists in the fields of law, digital forensics, and evidence analysis.
Our activities are conducted in accordance with the Act on Detective Services and professional ethical standards.
Detectum provides a wide range of investigative services tailored to the needs of both individual and corporate clients. Our services include, among others:
Every assignment is carried out with strict confidentiality.
Detectum combines operational investigative actions with legal expertise, offering clients full support – from evidence collection, through analysis, to preparation of documentation suitable for use in court proceedings and mediation. The cooperation between a detective and a lawyer allows for an effective response to dynamically changing procedural situations and increases the evidentiary value of collected materials.
The head office of Detectum Detective Agency is located in Gdynia, with an additional branch office in Gdańsk. Our services cover the entire territory of Poland as well as international assignments carried out in cooperation with trusted partners.
Regardless of location, we maintain the same high standard of professionalism and discretion.
Legality and professional ethics are the foundation of our work. They allow us to build trust and ensure the credibility of every report we deliver.
Frequently asked questions
Yes. Detectum is entered in the register of detective activity kept by the Polish Ministry of the Interior and Administration under number RD-9/2017, and cases are handled by a detective holding licence no. 0002591 issued by the Regional Police Commander in Gdansk. Providing detective services in Poland without this entry is illegal.
Since 2016 — more than ten years of continuous field work. The entry in the Ministry register was obtained in 2017.
The head office is in Gdynia at Podolska 21 and the branch is in Gdansk at Jana Heweliusza 11, unit 811. We work throughout the Tricity area, across Poland and abroad.
Kamil Tosiek — a lawyer, licensed detective, court expert in private investigation and investigative techniques at the Regional Courts in Gdansk, Torun, Elblag and Warsaw, and a court mediator since 2022. The same person stays with your case from the first call to the courtroom.
The board consists of two people from one family: Kamil Tosiek — president of the board, lawyer, licensed detective and court expert — and Kasper Tosiek, a board member responsible for client contact, marketing and running the office. On cases we work with a network of licensed detectives across Poland.
A limited liability company entered in the Polish National Court Register under number 0001202919. You contract with the company, not with a private individual, and its composition, history and registration data can be checked in the register within seconds.
Yes. We handle cases for foreign clients and for Polish citizens living abroad, including inheritance matters, maintenance claims, debtor tracing and evidence gathering for proceedings held outside Poland.
Where we work
Our head office is in Gdynia at Podolska 21 and our branch is in Gdansk at Jana Heweliusza 11, unit 811. Most of our work takes place in the Tricity area and Pomerania — Gdynia, Gdansk, Sopot, Rumia, Reda, Wejherowo and Tczew.
We also have field units in several regions of the country, and our mobility together with cooperation with other licensed detectives lets us run cases throughout Poland and beyond its borders.
See also
Court expert in private investigation at the Regional Courts in Gdansk, Torun, Elblag and Warsaw.
See details What we doFull range of detective services: infidelity cases, missing persons, business intelligence, bug detection, digital forensics, document analysis and legal support.
See details What clients sayReviews from clients of Detectum Detective Agency: effectiveness, discretion and commitment.
See details Let's talkContact Detectum Detective Agency: phone +48 666 607 600, biuro@detectum.
See detailsContact
ul. Podolska 21
81-321 Gdynia
ul. Jana Heweliusza 11 lok. 811
80-890 Gdańsk
Detective licence no. 0002591 issued by the Regional Police Commander in Gdansk. Licensed detective agency entered in the register of the Polish Ministry of the Interior under number RD-9/2017. Court expert in private investigation and investigative techniques at the Regional Courts in Gdansk, Torun, Elblag and Warsaw.
Winner of the Orły Ochrony 2022 awardFree consultation
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