
1) Engineering consulting firm
Found on
https://www.crosswordclues.com/clue/whitbybird

Whitbybird was a privately owned structural engineering consultancy, founded in 1984 by Mark Whitby and Bryn Bird. It was initially named Whitby and Bird, then Whitby Bird & Partners and finally Whitbybird. The practice was joined in 1984 by Mike Crane and shortly afterward Tony Greatorex who were to form the core partnership until they incorporat...
Found on
http://en.wikipedia.org/wiki/Whitbybird
No exact match found.