About Us

Founder of the private investigations firm “KOSSIVAKIS” in 1956, was the memorable HARALABOS KOSSIVAKIS, a police firmr. In 1969 I, Markos Kossivakis, took over the administration of the firm, according to the principles I inherited from my father, that is, consistency, sincerity and honesty.

Markos Kossivakis was a pioneer in the purification of Greek football, a protagonist in the uncovering of at least 15 cases of football corruption.

The perceptivity, honesty and excellent management skills of the firm manager Markos Kosivvakis (more than 48 years of experience) and the high sensitivity towards your problems is the only solution to what troubles you.

We consciously stand by you at your problem as friends and we also provide, with our knowledge, psychological support.

With smart and swift actions we gave new life to young people who reached the verge of death because of drug addiction.

Those who choose our services remained friends with us, since we provided solution to their problem, a solutions that are rooted and help in establishing the Principles of Family.

Our fee is in total accordance to the economic status of our time.

Our staff consists of qualified people for every problem you may be facing.