Presidential Administration of Russia
During his first term in office, he moved to curb the political ambitions of some of the Yeltsin-era "oligarchs" such as former Kremlin insider Boris Berezovsky, who had "helped Mr. Putin enter the family, and funded the party that formed Mr. Putin's parliamentary base", according to BBC profile. At the same time, according to Vladimir Solovyev, it was Alexey Kudrin who was instrumental in Putin's assignment to the Presidential Administration of Russia to work with Pavel Borodin, and according to Solovyev, Berezovsky was proposing Igor Ivanov rather than Putin as a new president.