The Ilyushin Design Bureau is a prominent Russian aerospace design organization founded in 1933 by Sergei Ilyushin. It specializes in the development of military and civilian aircraft, including transport planes and bombers. The bureau is known for its innovative designs and contributions to aviation technology. Over the years, the Ilyushin Design Bureau has produced several notable aircraft, such as the Il-76, a large military transport aircraft, and the Il-2 Sturmovik, a famous ground-attack aircraft from World War II. The bureau continues to play a significant role in the Russian aerospace industry today.