PSM-Bear — is a telegram channel of Andrey Medvedev, co-founder and CEO of PSM company. Andrey started the business in 2005, when manufacturing in Russia was unfashionable and not always promising. In 20 years, his Company has grown from a small assembly plant to three modern plants, becoming one of the leaders in the Russian distributed energy market. The entrepreneur's personal experience, immersed in technical and industry issues, quickly attracted attention. In his blog, Andrey honestly talks not only about energy engineering, but also about business, management, economics and IT in general. Thanks to its broad subject matter, the PSM-Bear channel has managed to attract a wide audience: today the channel has more than 11,000 readers. Looking at the context of economic, political and social factors creates an objective understanding of the situation in small-scale energy.