ABCIPI was founded in 1951 in Kenya and in the 21st century has offices all over the world. The kinds of cases that we take on have changed a lot since our early days. But whether we are dealing with 21st century cyber crime or old-fashioned fraud or matrimonial infidelity, we are, as the second oldest private detective agency in the world, as busy as ever! In Budapest, our offices are at Kussuth, Lajos Utca, 79 Budapest 1053.


Hungary’s capital, Budapest is bisected by the River Danube. Its 19th-century Chain Bridge connects the hilly Buda district with the flat area Pest. A funicular runs up Castle Hill to Buda’s Old Town, where the Budapest History Museum traces city life from Roman times onward. Trinity Square is home to 13th-century Matthias Church and the turrets of the Fishermen’s Bastion, which offers sweeping views.


As a well-known and trusted Detective Agency ABCIPI are engaged to solve cases of complex fraud and blackmail for many corporate concerns. We have many years of experience in this field and we get results, which is why we are the most hired and successful Budapest detective agency.


Romance fraud can be one of the most insidious of frauds relying as it does on emotional involvement by the victim. At ABCIPI we have a lot of experience in this area and an impressive success rate.


With the wide range of investigations and surveillance services that ABCIPI offer in the area, other detective agencies in Budapest find it very difficult to compete with our expertise and success rate.


ABCIPI's sister company Wilsons Detectives offer both Private and Corporate Intelligence Services throughout Europe.