Daddazio

Ray Daddazio is a senior consultant at Thornton Tomasetti. He earned bachelor, master’s, and doctoral degrees from Columbia University. During his career, Ray has held various leadership roles, including that of president of Thornton Tomasetti and president and CEO of Weidlinger Associates, which merged with Thornton Tomasetti in 2015. He has extensive experience in applied science and oversaw all of Weidlinger’s efforts in technology and R&D.

He is a founder of TTWiiN, an innovation accelerator that commercializes technology spun off from Thornton Tomasetti. He serves on the boards of two of the spin-offs, OnScale and Hummingbird Kinetics. A native New Yorker, he is a licensed Professional Engineer in New York State. He is a member of ASCE, a Fellow of the Engineering Mechanics Institute, and serves on ASCE’s Industry Leaders Council. He is the current chairperson of the American Council of Engineering Companies of New York.

Ray is committed to engineering education and the advancement of the profession and serves on the industry advisory committee for Columbia University’s Department of Civil Engineering and Engineering Mechanics and is chair emeritus of the University’s Fu Foundation School of Engineering and Applied Science Board of Visitors.