JSC Gazprom Promgaz is a member of self-regulatory organizations in the field of engineering surveys, design and has all the necessary permits to perform work, including at particularly hazardous and technically complex facilities.

The organization was established on 17 June 1949 and was primarily called the All-Union Research and Design Institute of Underground Coal Gasification or VNIIPodzemgaz (Russian: Всесоюзный научно-исследовательский и проектный институт подземной газификации углей, or ВНИИПодземгаз).

Since the early 1970s to the mid-1980s, the organization worked as the Coordinating Сentre for the Comecon countries on development of methods to use gas as a fuel and the creation of gas-powered equipment.

After the collapse of the Soviet Union and a series of reforms (including transformation of state enterprises into joint stock companies in 1994), VNIIPromgaz became Open Joint Stock Company Promgaz (OAO Promgaz, Russian: ОАО "Промгаз") and was entirely focused on the development of technologies for effective gas use.

The company is also a research center of Gazprom in the field of regional power systems, the supply, distribution and use of gas, efficient energy use and energy-savings, price setting for construction of gas industry objectives, the development of regional hydrocarbon fields and development of non-traditional hydrocarbon resources including coal bed methane.