Jay S. Hennick is the Chief Executive Officer and Global Chairman of Colliers International. Jay has held the CEO seat since June 2015.
Current company
Colliers International
Colliers International is a multinational real estate services company.
Real estateHeadquartered in TorontoFounded 1976Nasdaq: CIGI
Source: WikipediaJay S. Hennick joined Colliers in January 1989 and has been CEO since June 2015.
Career
Sources: LinkedIn profile
Education
University of Ottawa, Doctorate of LawYork University, Bachelor of Arts - BA (Economics)Source
2,400+ decision makers at Colliers International in Unify, vice president level and above. Choose a function to see who leads it.
Top decision makers at Colliers International
Vice president level and above, most senior firstJay S. Hennick leads a leadership team of 7 published executives. The most recent appointment is Christopher R. McLernon as Chief Executive Officer, Real Estate Services, in seat since 2022.
Most senior 5 of 7
| Name | Title | In seat since |
|---|---|---|
| Jay S. Hennick | Chairman and Chief Executive Officer | June 2015 |
| Christian Mayer | Chief Financial Officer | 2020 |
| Elias Mulamoottil | Chief Investment Officer | 2021 |
| Rebecca Finley | Chief Brand and People Officer | 2020 |
| Robert D. Hemming | Senior Vice President and Chief Accounting Officer | 2008 |
Jay S. Hennick is the Chief Executive Officer and Global Chairman of Colliers International. Jay has held the CEO seat since June 2015.
Jay S. Hennick has been CEO of Colliers International since June 2015, according to LinkedIn profile.
Jay S. Hennick has been CEO of Colliers International for 11 years, since June 2015.
Christian Mayer (Chief Financial Officer), Elias Mulamoottil (Chief Investment Officer), Rebecca Finley (Chief Brand and People Officer), Robert D. Hemming (Senior Vice President and Chief Accounting Officer), and 2 more. Source: Colliers International 2025 Form 40-F.
The seat holder is identified in Unify's professional profile dataset, then confirmed against the company's published leadership page, its SEC filings, and Wikipedia before publication. Career and education rows carry the public document they were taken from. Leadership team membership follows the company's own leadership page; in-seat dates come from filings where available and otherwise from the profile record. Company figures are read from the Unify headcount page for the same company and are profile coverage measures, never company-reported workforce totals. The employee preview lists vice president and senior vice president level profiles by department. No personal contact details are published.
