Sukhoi the JSC Sukhoi Design Bureau and the JSC Sukhoi Civil Aircraft, located in Moscow, the Novosibirsk Aircraft Production Association (NAPA), located in Novosibirsk, and the Komsomolsk-on-Amur Aircraft Production Association (KnAAPO), located in Komsomolsk-on-Amur. Sukhoi is headquartered in Moscow. Finmeccanica (since 2017, Leonardo) owns 25% + 1 share of Sukhoi's civil division. The Russian government merged Sukhoi with Mikoyan, Ilyushin, Irkut, Tupolev, and Yakovlev as a new company named United Aircraft Corporation in February 2006. Mikoyan and Sukhoi were placed within the same operating unit. In September 2007, Sukhoi launched its first modern commercial regional airliner—the Superjet 100 (SSJ 100), a
Sukhoi Log mine and political problems delayed progress. Sukhoi Log was the subject of a special hearing held by the State Duma's Security Committee under the watchful gaze of hardline communist Viktor Ilyukhin to investigate threats to Russia's national security from this "shadowy" Australian company. The Australian company wrote off $127 million on the failed venture after Russian courts overturned decisions by Russian politicians. The majority of gold was imputed during diagenesis and early metamorphism. After the majority of the gold input was finished, many large scale tectonic and geological events have occurred. Such event ages obtained by the monazite, Rb–Sr, and paleomagnetic