Regional authorities, large-scale state enterprises, joint-stock companies, associations of different branches of science and industry, banks in the Russian Federation and abroad are among are constant clients:
- Legislative Assembly of Nizhny Novgorod Region
- Executive office at Governor of Nizhny Novgorod Region
- Municipal Administration of Nizhny Novgorod city
- Прокуратура Нижегородской области
- General Department of Internal Affairs of Nizhny Novgorod Region
- Department of Federal Migration Service of Nizhny Novgorod Region
- Department of Federal Tax Service of Nizhny Novgorod region
- Privolzhskaya customs office
- Verkhne-Volzhsky oil bank, JSC
- VokBank, JSC
- Rosgosstrakh-Povolzhie, LTD
- Nizhny Novgorod Yarmarka, JSC
- Chamber of Commerce and Industry of Nizhny Novgorod Region
- Japanese Center in Nizhny Novgorod
- Gorky Automobile Plant, JSC
- Zavolzhie Motor Plant, JSC
- Vyksa Metallurgical Works, JSC
- Federal Atomic Scientific Center «Scientific and Research Institute of Measuring Systems»
- Nizhpharm, JSC
- Biotechnologies, LTD
- Joint Stock Company Volga Shipping
- Vyborg Shipbuilding Yard
- Amur Shipbuilding Yard
- Ships Classification Rules «Det Norske Veritas» (Norway)
- Ships Classification Rules Lloyd (Great Britain)
- Kazan Helicopter Plant, JSC
- Arzamas Instrument Plant, JSC
- Bryansk Machinery Plant
- Gorky Railway
- Giprogascenter
- Integration Distribution Grid Company of Center and Volga Region, JSC
- Dzerzhinsk Plant of Organic Glass
- Scientific Company «Polychimservice»
- Egger Company (Germany)
- Simmons Machine Tools Corporation (USA)
- Niles-Simmons-Hegenscheidt (Germany)
- Representative Office of Solway Company (Belgium)
- CityImpex (India)
- Saap Gummi-Rusland (Germany)
and many others.