Born November 7, 1958 in Kirovograd region of Ukraine.
In 1985 he graduated from Leningrad State University. A. A. Zhdanov specialty "lawyer".
. In 1976 - 78 he served in airborne troops.
. In 1978 - 80 - student of Vinnytsia Polytechnic Institute, then transferred to the Law Department of Leningrad State University, graduating with honors.
. In 1985 - 89 - trainee, prosecutor, Chief Prosecutor of the Leningrad Public Prosecutor's Office.
. In 1989 - 90 - Head of Legal Department of the concern "Monolith-Kirovstroy (r
. Saint-Petersburg).
. In 1989 - 90 - Chief Counsel of the Association of Sea Commercial Ports.
. In 1990 - 91 - Deputy Chief of Law Department of Leningrad City Executive Committee.
. In 1991 - 93 - Head of Legal Department of the Leningrad (St. Petersburg) City Council.
. In December 1993 he co-founded the law firm "Convent.
. From September 1994 to July 1996 - Chairman of the Legal Committee of the City Hall of St. Petersburg.
. From July 1996 to January 1999 - Chairman of the Judiciary Committee the administration of St. Petersburg.
. From 1998 to 1999 - Vice-governor of St. Petersburg.
. From January to May 1999 he worked in his own law firm "Neva-Yust.
. In May - August 1999 - Deputy Head of Presidential Administration of Legal Affairs.
. In 1999 - Chairman of the Board of Directors of International Investment Financial Union ".
. 12 August 1999 was appointed First Deputy Chief of Staff of the RF Government and and
. about. Chief of Staff of the RF Government.
. On August 19, 1999 - Chief of Staff of the RF Government - Minister of Russia.
. In November - December 1999 was headed by Vladimir Putin's presidential headquarters.
. In December 1999,
Kozak was assigned to the organization of work on a draft strategic development of Russia until 2010
. Organization of work involved to fund the Center for Strategic Research.
From 1 January to 7 May 2000 - and. about. Minister of Russia - Chief of Staff of the RF Government.
Since June 2000 - Deputy Head of Presidential Administration.
Hobbies - Riding on a machine with maximum speed.
Married. Two sons - Alex and Alexander.