- 501
Mentor, OH · est. 1982
Fabricated Metal
—
- 502
Transportation & Aerospace
Small disadvantaged—
- 503
Payne, OH · est. 1972
Electronics & Instruments
Woman-owned$1.2M
- 504
Findlay, OH · est. 1997
Petroleum Refineries
$1.8B
- 505
Wooster, OH · est. 2005
Plastics & Rubber · Industrial Packaging
$1.5M
- 506
Defiance, OH · est. 1964
Electrical Equipment · Machinery & Tooling
$18K
- 507
Industrial Chemicals & Gases
—
- 508
Mason, OH · est. 2017
Pharmaceutical Preparation Manufacturing
$236K
- 509
Mayfield Heights, OH · est. 2000
Primary Metals & Foundry
—
- 510
Toledo, OH · est. 1915
Fabricated Metal
Small disadvantaged—
- 511
Toledo, OH · est. 2023
Fabricated Metal · Engineering & Testing
—
- 512
Cleveland, OH · est. 1932
Machinery & Tooling
—
- 513
Bedford, OH · est. 1984
Electronics & Instruments
$57K
- 514
Willoughby, OH · est. 2008
Fabricated Metal
$37K
- 515
Cortland, OH · est. 2022
Electrical Equipment
—
- 516
Brookville, OH · est. 1978
Electronics & Instruments · Electrical Equipment
Woman-owned—
- 517
Cincinnati, OH · est. 1980
Seals, Gaskets & Sealing
—
- 518
Middletown, OH · est. 1910
Fabricated Metal · Industrial Distribution
—
- 519
Lewis Center, OH · est. 1987
Machinery & Tooling · Electronics & Instruments
Small disadvantaged+1$14.3M
- 520
Akron, OH · est. 2006
Footwear Manufacturing
—
- 521
Transportation & Aerospace
$249.0M
- 522
Terrace Park, OH · est. 2025
Plastics & Rubber
—
- 523
Cincinnati, OH · est. 1992
Machinery & Tooling
—
- 524
Barberton, OH · est. 1948
Plastics & Rubber · Machinery & Tooling
—
- 525
Twinsburg, OH · est. 1979
Primary Metals & Foundry
Woman-owned—
501–525 of 908