Including Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Uzbekistan and an associate in Turkmenistan, the CIS is a Eurasian trade bloc that achieved about US$125 billion in multilateral trade in 2025, with an average GDP growth rate of approximately 4.7%. Key developments include new trade platforms (CIS Plus), focus on infrastructure like the CKU railway, and expansion of free trade agreements, especially for services, enhancing regional economic integration within Eurasia and beyond. Understand the CIS market for business. Get analysis on trade regulations, economic integration, and cross-border investment opportunities within this key post-Soviet economic zone.