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Ontario County's Largest Employers

Rochester Business Journal
November 15, 2013

The survey was Ontario County. Ranked by total number of local employees.

2013 Rank Company
1  Finger Lakes Racing Association Inc.
2  Thompson Health
3  Finger Lakes Health
4  Wegmans Food Markets Inc.
5  Hobart and William Smith Colleges
6  Constellation Brands Inc.
7  Zotos International Inc.
8  Ontario ARC
9  Clifton Springs Hospital & Clinic
10  Crosman Corp.
11  Guardian Industries Corp.
12  Canandaigua National Bank & Trust
13  O'Connell Electric Co. Inc.
14  Happiness House/Finger Lakes Cerebral Palsy Association
15  IDI Billing Solutions
16  Belhurst Castle
17  Ultrafab Inc.
18  Finger Lakes Technologies Group Inc.
19  Van Bortel Group
20  Z-Axis Inc.
21  Magnus Precision Manufacturing Inc.
22  Shepard Ford
23  Horizons
24  CY Plastics Works Inc.
25  Heritage Packaging


Data from The Lists is available for purchase as an Excel download at the RBJ List Center. A PDF reprint of The Lists can be purchased by contacting our Circulation Department at 585-546-8303 or email

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