The public joint stock company Ilyushin Aviation Complex, operating as "Ilyushin" or as "Ilyushin Design Bureau", is a former Soviet and now a Russian aircraft manufacturer and design bureau, founded in 1933 by Sergey Vladimirovich Ilyushin. Soviet/Russian nomenclature identifies aircraft from Ilyushin with the prefix "Il-". Ilyushin has its head office in Aeroport District, Northern Administrative Okrug, Moscow.
