Karno Widjaja



Karno Widjaja is an emerging professional with an interest in sustainability, energy, & the environment. He is a graduate of Carnegie Mellon University with a Bachelor of Architecture, and Harvard Graduate School of Design with a Master in Design Studies (Energy & Environments). After working for architectural firms in Singapore, Hong Kong, and Texas, Karno joined Bruner/Cott in 2017.

He is a Certified Passive House Consultant with a strong interest in high performance buildings and systems integration in architectural design. He was a panelist at the Northeast Sustainable Energy Association (NESEA)’s BuildingEnergy conference in New York City, presented at the International Building Performance Simulation Association (IBPSA) eSIM regional conference in Canada, and has contributed to the Journal of Green Building.