More than two decades in the making, Moscow’s business hub has struggled to fill its office space following the 2008 global financial crisis and Western sanctions on Russia. Government and state-run firms take up a third of Moscow City’s total space, with Russian companies accounting for the rest.

Over a dozen Russian cabinet offices will relocate to a cluster of skyscrapers in the sprawling financial district of western Moscow, the Kommersant business daily has reported.

Fourteen Russian ministries and their subordinate agencies will relocate to Moscow City’s high-rises, Kommersant reported Tuesday, citing an unnamed source.

The ministries will occupy 400,000 square meters in the new location instead of the current 600,000 square meters they take up, the source was cited as saying. The optimized space will cut maintenance costs and ease traffic congestion in central Moscow, they added.

Kommersant did not say when the mass relocation is set to take place. Experts told the outlet that 110,000 square kilometers are currently available for rent and another 488,000 square kilometers are under construction.

Economic Development Minister Maxim Oreshkin, who oversees the relocation, was due to discuss the process with officials for the first time Tuesday, the publication cited an unnamed government official as saying.

Sergei Polonsky, a Russian businessman and one of the Moscow City complex’s founders, told The Moscow Times that the project was not designed to house 14 government ministries.

“Moscow City needs to stop growing in size and to prohibit the construction of new buildings because this is a disaster,” he said.

He added that he and other businessmen are already thinking of constructing a second district of skyscrapers in Moscow.