Top 27 Electronics Manufacturers in Ohio 2026
Last updated
FirmsLedger lists 27 electronics & semiconductor manufacturers headquartered in Ohio. That ranks 5th among the 46 states with listings, behind California (53), Florida (37) and 2 other states. They are spread across 27 cities, including Akron, Ashland, Athens and Batavia.
By specialty, Ohio has PCB manufacturing (10), PCB assembly (8), SMT assembly (4), cable assembly (3) and semiconductor packaging (3) listings. Capabilities that more than one of them list include conformal coating (4), engineering services (3), electronic assembly services (2) and new product introduction (NPI) (2).
All Electronics & Semiconductor in Ohio
Journey Electronics Corp.
Monroe, Ohio
Journey Electronics Corp. was founded in 1983 in Monroe, Ohio, as a family-owned operation focused on printed circuit board fabrication and assembly.
RPC Electronics - Electronic Manufacturing & Supply Chain Services
Chagrin Falls, Ohio
RPC Electronics is based in Chagrin Falls, Ohio, and traces its roots to 1932 when it began with a focus on assembly and services. The company is now owned by an international, privately held family of companies that operates facilities in the United States, Mexico, and China.
Spectra-Tech Manufacturing, Inc.
Batavia, Ohio
Spectra-Tech Manufacturing, Inc. was founded in 1998 in Batavia, Ohio, about 15 miles east of Cincinnati.
Captor Corporation
Tipp City, Ohio
Captor Corporation was established in 1965 in Tipp City, Ohio, by an engineering-oriented management team that included several experienced veterans. The founders brought deep expertise in electronic filters and military-aerospace communications, and early success allowed the company to build a dedicated manufacturing facility that has since expanded to 35,000 square feet.
Electro Craft Ohio Inc.
Gallipolis, Ohio
ElectroCraft, Inc. operates from Gallipolis, Ohio, where it designs and manufactures fractional-horsepower motors and motion control systems.
- Mirac, LLC.Lynchburg, Ohio
- Mitchell Electronics, IncAthens, Ohio
- Ohio Semitronics, Inc.Hilliard, Ohio
- RBBWooster, Ohio
- REM ElectronicsWarren, Ohio
- Sarica Manufacturing CoUrbana, Ohio
- Silfex IncEaton, Ohio
- Tritium ElectronicsAshland, Ohio
- Energy Technologies, Inc., Manufacturing BuildingMansfield, Ohio
- Levison EnterprisesMillbury, Ohio
- Momentive TechnologiesStrongsville, Ohio
- Norlake Manufacturing CoElyria, Ohio
- R K Electronics IncMason, Ohio
- SenseICs CorporationColumbus, Ohio
- QualTech Technologies IncWilloughby, Ohio
- Tosoh SMD, Inc.Grove City, Ohio
- Microchip, LLCNorth Royalton, Ohio
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Frequently asked questions
Which electronics & semiconductor manufacturers in Ohio list conformal coating?
4 companies list it: RPC Electronics - Electronic Manufacturing & Supply Chain Services, Spectra-Tech Manufacturing, Mirac and Tritium Electronics.
Which certifications do electronics & semiconductor manufacturers in Ohio list?
RoHS Compliant: Hana Technologies, Journey Electronics and 5 others. ISO 9001: Hana Technologies, Captor Corporation and 2 others. ISO 9001:2015: RPC Electronics - Electronic Manufacturing & Supply Chain Services, Spectra-Tech Manufacturing and 2 others.