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We figured out the best biggest companies to work for in Ohio using data on salaries, company financial health, and employee diversity. You can also search for the best biggest companies to work for in any other state or city.

Zippia score 4.4
In 1950, four independent insurance agents formed The Cincinnati Insurance Company. Their dedication and commitment to the independent agency system remains their mission as they keep agents at the center of their identity. They believe that locally based agents have the relationships in their communities that lead to satisfied, loyal policyholders. They complement the service you receive from your local agent by employing local field representatives who are supported by associates at their headquarters in Fairfield, Ohio. These empowered field representatives take action to respond to agents and policyholders quickly and personally.
Zippia score 4.4
The Ohio Casualty Insurance Company offers property and casualty insurance products. The company was founded in 1919 and is headquartered in Fairfield, Ohio. The Ohio Casualty Insurance Company operates as a subsidiary of Ohio Casualty Corporation.
Zippia score 4.1
Skyline Chili is a chain of Cincinnati-style chili restaurants based in Cincinnati, Ohio.
Zippia score 3.8
A map advertising coorperation of 22 years, is a publisher of city and county maps, providing printed promotional advertising. Our customer base includes chambers of commerse, retail and service companies financial institutions, schools, churches, rest...
Zippia score 3.7
Zippia score 4.5
Supports retailers and their suppliers with point-of-purchase marketing, retail displays and packaging.
Zippia score 3.5
Buy a home, sell a house with our experienced NKY Real Estate, Cincinnati Real Estate and Southern Indiana Real Estate Agents.
Zippia score 4.4
Jungle Jim's International Market, formerly Jungle Jim's Farmer's Market, is a large supermarket in Fairfield, Ohio, with a satellite location in Union Township, Clermont County, both near Cincinnati.
Zippia score 3.7
Zippia score 3.9
Zippia score 4.3
Quality Gold is your complete jewelry source with over 200,000 products available to ship same-day and over 100,000 special order products.
Zippia score 4.7
Takumi Stamping is a subsidiary of Takagi Manufacturing Company Limited, of Okazaki, Japan. Takagi Manufacturing Company was established in 1890 and incorporated in 1948. Besides their Ohio Headquarters, they have additional manufacturing locations in Canada and Texas.
Zippia score 3.9
Zippia score 3.8
AurGroup Credit Union - Fairfield, Hamilton, West Chester
Zippia score 3.7
Relay Express is committed to being the highest performing and most respected Logistical Solutions Provider in the Midwest. "Where Speed and Service Meet"
Zippia score 3.9
Kelley Brothers Roofing is a commercial roofing contractor serving the Midwest and beyond in single ply and metal roofing and wall panels.
Zippia score 3.6
Located in the Cincinnati, Ohio area, G&W Products Inc has been providing expert metal fabrication, stamping and powder coating services since 1968.
Zippia score 3.8
EST Analytical is a manufacturing leader of high quality GC sample preparation and analytical equipment. Purge and Trap Systems, SPME, Headspace.
Zippia score 3.7
We are a 9 time President's award winner and for 40 years, we've been dedicated selling and servicing new and used Honda vehicles in the greater Cincinnati area. We also have one of the largest and most diverse used car inventory in the greater Cincinn...
Zippia score 3.4
M. Bohlke Veneer is a world leader in wood and timber products, from veneer to lumber, live-edge slabs, and reclaimed wood.
Zippia score 4.1
Koch Foods started as a one-room chicken de-boning and cutting operation with 13 employees. They've grown to be one of the top poultry processors in the U.S., but the core of who they are remains unchanged: adept, reliable and service oriented. Their state-of-the-art equipment allows us to process chicken with great efficiency, while their company structure keeps us nimble and able to react quickly to the needs of their customers and changes in the marketplace.
Zippia score 4.6
Grainger, Inc. is an American Fortune 500 industrial supply company founded in 1927 in Chicago.
Zippia score 4.7
Founded in 1899, Sonoco is a global provider of a variety of consumer packaging, industrial products, protective packaging, and displays and packaging supply chain services. With annualized net sales of nearly $5 billion, the Company has 20,800 employees working in more than 300 operations in 35 countries, serving some of the world's best known brands in some 85 nations.
Zippia score 4.1
McNeilus Truck & Manufacturing, Inc. manufactures concrete mixer trucks, refuse packers, refuse truck bodies, and portable ready mix concrete plants. The company was founded in 1970 and is based in Dodge Center, Minnesota. McNeilus Truck & Manufacturing, Inc. operates as a subsidiary of McNeilus Companies, Inc.
Zippia score 4.5
Established in 1883, Cincinnati Children's Hospital Medical Center is one of the oldest and most distinguished pediatric hospitals in the United States. This nonprofit academic medical center offers comprehensive clinical services, from treatments for rare and complex conditions to well-child care. With more than 600 registered beds, Cincinnati Children's Hospital Medical Center had more than 1. 3 million patient encounters and served patients from all 50 states and 58 countries, including 589 international patients, in fiscal 2017.
Zippia score 4.7
A member of the S&P 500 Index, Martin Marietta is an American-based company and a leading supplier of building materials – including aggregates, cement, ready mixed concrete and asphalt. Through a network of operations spanning 26 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the resources necessary for building the solid foundations on which our communities thrive.
Zippia score 4.6
Veritiv Corporation is a business-to-business provider of packaging, publishing, and hygiene products.
Zippia score 4.7
When it really matters, the people, products, and services that Coram provides can have a lasting positive impact on our patients' lives. As an industry leader, Coram cares for patients through a national network of more than 85 locations, including over 65 ambulatory infusion suites. Coram provides infusion therapies and services to over 20,000 patients each month, supporting care through all phases of their healthcare continuum. With over 30 years of experience providing infusion care, Coram employs a knowledgeable, dedicated clinical staff to manage patients with complex infusion needs. We know that infusion care provided in the home or at an alternate site infusion suite can help promote better health and an improved quality of life. Along with the benefits of receiving exceptional treatment in familiar surroundings by a trusted provider, home and infusion suite IV care has economic advantages. Treatment is often less expensive and provides better outcomes. That's good for everyone. Infusion therapy is when medication is delivered through a needle or catheter into a vein. Home infusion therapy is when a patient receives this therapy in their home, with the help of experienced home infusion nurses and pharmacists. There are many types of infusion therapies that can be safely administered and monitored in the home, from antibiotics and nutrition support to pain medication, pre- and post-transplant therapies, and immune therapy.
Zippia score 4.7
App Studio is the fastest on-demand development platform to build web and mobile applications. It's like a remote team that helps companies to design their products, build their prototypes and develop their applications.
Zippia score 4.3
White Cap Construction Supply, Inc. operates as asubsidiary of HD Supply Construction Supply Group, Inc.
Zippia score 4.1
Novolex is one of North America's leaders in packaging choice and sustainability serving retail, grocery, food service, hospitality, institutional and industrial markets. With the pending addition of Shields, the company will have approximately 7,300 employees and 46 manufacturing plants: 41 in the United States (including two world class plastic recycling facilities), three in Canada, and one each in Mexico and The Netherlands. Headquartered in Hartsville, SC, the Company's brands include Hilex Poly, Novolex™ Custom Film & Bag, Duro Bag, Bagcraft, De Luxe, General Packaging, International Converter, Heritage Bag and Burrows Packaging.
Zippia score 4.5
Martin Brower is dedicated to being the leading logistics service provider for restaurant chains around the world, creating an outstanding work environment for our employees and delivering unmatched value for our customers while protecting their brands.
Zippia score 4.5
The Old Spaghetti Factory is an Italian-American-style chain restaurant in the United States and Canada.
Zippia score 4.3
NN, Inc., a diversified industrial company, manufactures high precision bearing components, industrial plastic products, and precision metal components to various markets in North America, Western Europe, Eastern Europe, South America, and China. The company operates through three segments: Precision Bearing Components Group, Precision Engineered Products Group, and Autocam Precision Components Group. The Precision Bearing Components Group segment manufactures and sells precision steel balls that are used primarily by manufacturers of anti-friction bearings and constant velocity joints; steel rollers, including tapered rollers used in automotive gearbox applications, automotive wheel bearings, and various industrial applications; cylindrical rollers used in various industrial applications; and precision metal retainers for roller bearings. The Precision Engineered Products Group segment manufactures a range of components, assemblies, and instruments, such as surgical knives, bioresorbable implants, surgical staples, orthopedic system tools, laparoscopic devices, drug delivery devices, and catheter components for the medical end market, electrical contacts, connectors, contact assemblies and precision stampings for the electrical control end market, precision components, assemblies and electrical contacts for the automotive end market, and various engineered materials for the aerospace and defense end market. This segment also manufactures and sells precision plastic retainers for ball and roller bearings; and various specialized plastic products, such as automotive under-the-hood components, electronic instrument cases, and precision electronic connectors and lenses. The Autocam Precision Components Group segment offers precision-machined metal components and subassemblies for the consumer transportation, industrial technology, HVAC, fluid power, and diesel engine end markets. NN, Inc. was founded in 1980 and is headquartered in Johnson City, Tennessee.
Zippia score 4.3
Hogan Truck Leasing, Inc. is primarily engaged in furnishing "over-the-road" trucking services or trucking services and storage services, including household goods either as common carriers or under special or individual contracts or agreements, for freight generally weighing more than 100 pounds. Such operations are principally outside a single municipality, outside one group of contiguous municipalities, or outside a single municipality and its suburban areas.
Zippia score 4.1
Provides Social Services, Specialized As A Fund Raising Organization (100%).
Zippia score 4.4
Easterseals provides exceptional services, education, outreach and advocacy so that people with disabilities can live, learn, work and play in our communities.
Zippia score 4.5
Selling New & used cars dealerships in Ohio, Kentucky, Indiana, to include auto repair and service, body shops, auto ins, and parts and accessories.
Zippia score 3.8
Majestic Care provides community-based senior care throughout Indiana, Ohio and Michigan. We provide understanding, respect, and a person-centered approach.
Zippia score 4.7
Emergency Medicine Physicians, Ltd. provides residency-trained and board-certified emergency physicians staffing services. Its solutions include an ED staffing solution; a risk management program; an intensive one-year training course to mentor and develop emergency medicine physicians with leadership potential into candidates for medical director posts; and more. Founded in 1992, this reputable company is based in Canton, Ohio and has locations in Arizona, California, Connecticut, Hawaii, Illinois, Kentucky, Michigan, and Nevada, among others.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | The Cincinnati Insurance Companies | |
| 2 | The Ohio Casualty Insurance Company | |
| 3 | Skyline Chili | |
| 4 | Mass-Marketing | |
| 5 | Performance Automotive Network | |
| 6 | InnoMark Communications | |
| 7 | Star One Realtors | |
| 8 | Jungle Jim's International Market | |
| 9 | Color Resolutions International | |
| 10 | Foxtail Foods | |
| 11 | Quality Gold | |
| 12 | Takumi Stamping | |
| 13 | Kable Packaging and Fulfillment | |
| 14 | AurGroup Financial Credit Union | |
| 15 | Relay Express | |
| 16 | Kelley Brothers Roofing | |
| 17 | G&W Products | |
| 18 | EST Analytical | |
| 19 | Performance Honda | |
| 20 | M. Bohlke |