Jeff Kartanegara

S4 Energy Netherlands BV

Chapter 43

Jeff Kartanegara is a civil engineer at S4 Energy and has more than 15 years of experience as a senior manager in complex infrastructure projects. He has experience in the high-voltage sector and worked previously at Arcadis, Strabag, TenneT and Sacyr. Prior to his current role he worked for CBRE as Head of Projects and was specialized in smart buildings and energy projects. He firmly believes that the right use of technology has a significant impact on sustainable building operations and the health and well-being of real estate users. He is now focusing on the development of the next generation of sustainable large scale energy storage existing of a combination of batteries and flywheels.