Viktor Igorevich Pavlichenko

VK LLC owns and operates a social networking website. It helps people to express its opinions and find an audience. The firm's users can communicate with a broad community of interesting people or keep in touch with friends and family. The company was founded by Pavel Durov and Nikolay Durov in 2006 and is headquartered in St. Petersburg, Russian Federation.

Stavropol Radioplant Signal JSC is a company that manufactures radio equipment. The company is based in Stavropol, Russian Federation. The Russian company is ultimately controlled by the Government of Russia.

Radiopribor OAO manufactures electronic equipment for defense industry. Its products include electronic measuring devices and military equipment for internal and external markets. The company was founded in 1958 and is headquartered in Vladivostok, Russia.

Gosudarstvennyi Ryazanskiy Pribornyi Zavod OJSC, founded in 2011, is a company based in Ryazan, Russian Federation. The Russian company specializes in instrument manufacturing and is ultimately controlled by the Government of Russia.

TNIIS OAO develops new radio equipment. The private company is based in Taganrog, Russian Federation.

Ulyanovsk Instrument Manufacturing Design Bureau PJSC, also known as UKBP, is a Russian company that specializes in the design and production of avionic products, medical equipment, autocomponents, and barometers. UKBP is based in Ulyanovsk, Russian Federation, and has been recognized for its excellence in industry and product development. The company also offers production management systems, licenses, and certificates, as well as after-sales services and current repairs. The company is ultimately controlled by the Government of Russia.

Rychag JSC engages in the repair, maintenance and retrofitting of helicopters. Its other services include installation, maintenance and repair of aircraft and spacecraft components, engines and parts, as well as restoration of helicopters. The company was founded on June 18, 2012 and is headquartered in Kazan, Russia.

Uralvagonzavod Research & Production Corp. OAO designs, manufactures, and sells freight railway cars, and other transport & special equipment. Its products include railway vehicles, containers, road-building machinery, wallpapers and tractors. The company was founded in 1936 and is headquartered in Nizhny Tagil, Russian Federation.

Kaluga Scientific Research Radio Technology Institute, founded in 2012, provides commercial physical and biological research and development services. The company is based in Zhukov, Russian Federation and ultimately controlled by the Government of Russia.

Russian Sea Co. specializes in the production and distribution of branded ready-to-eat, chilled and frozen fish and seafood products. It produces and sells fish and seafood products under brands, such as Russian Sea, Islandka, Selyodochka Stolichnaya, Mediterana, 7 Uzlov and Flottika. The company is located in Moscow, Russia.

Part of UTair Aviation PJSC, Utair - Helicopter Services JSC is a helicopter operator based in Surgut, Russian Federation. The Russian company provides helicopter services and is the largest helicopter operator in Russia and one of the largest in the world. Andrey Olegovich Ilmenskiy has been the CEO of the company since January 01, 2016.

Vostok Aviation Co. JSC provides passenger and cargo air transportation services. It also offers charter flights, aerial surveys, forest fire patrolling, helicopter logging, search and rescue, as well as other operations. The company was founded in May 1945 and is headquartered in Khabarovsk, Russia.

Innolume GmbH manufactures laser diodes. Its products include single mode and broad-are laser diodes, DFB and DBR lasers, superluminescent diodes, semiconductor optical amplifiers, tapered amplifiers, gain chips, laser diode driver, and optical isolators. The company was founded by Bernd Meyer in 2005 and is headquartered in Dortmund, Germany.

NPO Radioelektronika Im V I Shimko JSC engages in development of systems and tools for the state identification purposes. Its activities include creation of active radar systems of request and response, in particular identification systems. The company was founded in 1955 and is headquartered in Kazan, Russia.

Part of Russian Helicopters JSC, KymAPE-Kumertau Aircraft Production Enterprise JSC is a company that manufactures helicopters. The company is based in Kumertau, Russian Federation.

Telegram LLC operates as a cross-platform mobile messaging app. It also operates both as an encoded messaging service and a social networking platform. The company was founded by Pavel Durov in 2013 and is headquartered in US.

Ural Instrument Engineering Plant JSC manufactures electrical equipment. Its products include Aircraft devices such as gyroscopic instruments and Medical equipment such as lung ventilators and anesthesia machines. The company was founded on August 26, 1994 and is headquartered in Sysertsky Rayon, Russia.

Telegram Messenger, Inc. develops software application which provides mobile messaging services. The company was founded by Pavel Valeryevich Durov and Nikolai Durov and is headquartered in London, the United Kingdom.

Telegram Group, Inc. provides technology services. The company is headquartered in Road Town, British Virgin Islands.

TON Issuer, Inc. engages in the provision of technology services. The company is headquartered in Road Town, British Virgin Islands.

Rostec Corp. operates as a holding company with interest in the development, manufacture and export of industrial products. The firm engages in the promotion of development, production and export of hi-tech industrial products by providing assistance, at internal and external markets, as well as investments into the organizations of various industries, including military-industrial complex. The company was founded on November 23, 2007 and is headquartered in Moscow, Russian Federation.

Ordynka 40 LLC engages in investing in securities. The company was by Oksana Aleksandrovna Savelyeva and Anatoliy Eduardovich Serdyukov founded on April 14, 2015 and is headquartered in St. Petersburg, Russia.

Russian Helicopters JSC develops, manufactures and sells military and civil helicopters. It includes design bureaus, helicopter assembly plants, components production, maintenance and repair enterprises, aircraft repair plants, and helicopter service companies providing after-sales support in Russia and abroad. The company was founded in 2007 and is headquartered in Moscow, Russia.

United Engine Corp produces engines for military and civil aviation. Its products include space, civil aviation, military aviation, small engines, helicopters, marine engines, energetics, oil and gas transportation. The company is headquartered in Moscow, Russian Federation.

Concern Radio-Electronic Technologies JSC is a holding company which engages in production of radio-electronic equipment. It unites over 95 companies manufacturing the following products: Avionics, operational and tactical systems; Electronic warfare and intelligence equipment; Friend-or-foe identification systems and equipment; Special measuring instrumentation; Plugs, electric connectors, and cable products. The company was founded on February 19, 2009 and is headquartered in Moscow, Russia.

Technodinamika JSC designs, engineers, manufactures and provides after-sales services of systems and components for aerospace industry. Its components include electric power system, landing gear, safety and life sustaining systems, fuel and hydraulic systems, actuation systems, ground support equipment, aircraft servicing equipment, parachute systems and airdrop means and engine components and auxiliary power units. The company was founded in 2009 and is headquartered in Moscow, Russian Federation.

Ulan-Ude Aviation Plant JSC produces military and civil airplanes and helicopters. The firm offers Mi-171, Mi-171A, Mi-171Sh medium/heavy helicopters and Su-25UBM and Su-39 assault airplanes. It also offers maintenance services such as re-equipment, engineering, and renewal for helicopters and airplanes. It was founded in 1939 and is headquartered in Ulan-Ude, Russian Federation