Six Technopolis Ülemiste buildings have achieved LEED® certifications. Achieved certification levels verify excellent energy and environmental performance of the buildings. Technopolis uses the LEED Volume Program for existing buildings and these buildings were certified using the Volume Program. These LEED® certifications are also first certifications achieved with version LEED® v4 in Estonia. LEED® v4 is the most demanding LEED® version available to benchmark existing buildings. LEED® certification processes were conducted in 2017 and 2018. Achieved certification levels are Lõõtsa 2A: …