About ONEX Corp. 
ONEX Corp.
Capital Markets
Onex Corp is a Canada-based private equity company. Its segments include Electronics Manufacturing Services, including Celestica Inc. that provides electronics manufacturing services; Healthcare Imaging, including Carestream Health, Inc. that provides healthcare information technology solutions; Health and Human Services, including Res-Care, Inc. that provides residential, educational and support services; Building Products, including JELD-WEN Holding, Inc. that manufactures windows and related products; Insurance Services, including USI Insurance Services; Packaging Products and Services, including SGS International, LLC and SIG Combibloc Group Holdings S.a r.l.; Business and Information Services, including Clarivate Analytics and Emerald Expositions, LLC; Food Retail and Restaurants, including Save-A-Lot; Credit Strategies, including Onex Credit Manager, and Other, including Survitec Group Limited. It also provides airlines service through its portfolio company WestJet Airlines Ltd.
Company Coordinates 
Company Details
161 Bay Street,, P O Box 700 TORONTO ON : M5J 2S1
Registrar Details
Shareholding Snapshot
Shareholding Compare (%holding) 
Majority shareholders
Foreign Institutions
Domestic Funds
Held in 0 Schemes (0%)
Foreign Institutions
Held by 4 Foreign Institutions (0.71%)
Strategic Entities with highest holding
Highest Public shareholder
Management
Designation
Mr. Gerald Schwartz
Chairman of the Board, Chief Executive Officer
Mr. Anthony Munk
Vice Chairman of the Board
Mr. Ewout Heersink
Senior Managing Director, Director
Mr. William Etherington
Lead Independent Director
Ms. Heather Reisman
Director
Mr. Daniel Casey
Independent Director
Mr. Mitchell Goldhar
Independent Director
Mr. Serge Gouin
Independent Director
Revenue and Profits:
Net Sales:
90 Million
(Quarterly Results - Jun 2025)
Net Profit:
317 Million
Capital Markets
CAD 8,628 Million (Mid Cap)
11.00
NA
0.00%
-999,999.00
6.43%
0.74






