I used Calibre One for a tricky, but critical search. It started as COO search and they produced a series of very strong candidates. As the size of the company’s opportunity became ever more evident, the board decided to pivot the search to a CEO search. Calibre One gracefully and swiftly changed course and within weeks we had an absolutely first class CEO in place. I would endorse Calibre One unreservedly and intend to work with them, whenever we need a peerless result.