Peter Gisolfi Associates, Architects, Landscape Architects LLP, Hastings-on-Hudson, N.Y., has named Diane Abate associate. She joins fellow associates Klaus Kalmbach, Andy Rong-Hui Lin and Ronen Wilk. Abate's role involves master-plan and conceptual design development. She also will coordinate construction document preparation and all aspects of construction administration.
Thornton Tomasetti, New York, has hired Tom Byrne as a business development senior associate. Byrne, who has more than 15 years of experience in the building engineering industry, will collaborate on national and international business development efforts.