Integration factor in EAEU countries’ pension security development

The article considers the demographic trends in the Euroasian Economic Union (EAEU ) countries and the peculiarities of pension systems in view of the pension harmonization perspectives; key indicators of financing pension systems in EAEU countries, pension benefits. The pension systems of EAEU countries, like an increasing number of countries around the world, are undergoing fundamental reforms. The steps to development of diversified and balanced pension systems, with public and private pension provision, is considered to be one of the most important vectors of national social economic strategies in ageing societies. But this transformation takes time and demands not only promoting private pension savings; but the protection of plan members as well; the transparency in pension fund governance and decision-making; financial infrastructure development.