Companies headquartered in Ohio, by prime awards since FY2021
Rows 301–400 of 5,562, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Eoi Inc. | Lewis Center | 333415 Air-Conditioning and Warm Air Heating… | $15.9M |
| Tosoh Bioscience, Inc. | Grove City | 334516 Analytical Laboratory Instrument… | $15.9M |
| Mi-de-con Inc. | Ironton | 236210 Industrial Building Construction | $15.7M |
| Materials Engineering And Technical Support Services Corp. | Westerville | 541715 Research and Development… | $15.7M |
| Konecranes Inc. | Springfield | 333923 Overhead Traveling Crane, Hoist… | $15.7M |
| Pdi Ground Support Systems, Inc. | Solon | 336330 Motor Vehicle Steering and Suspension… | $15.6M |
| Ffe - Heapy Jv-ii, LLC | Blue Ash | 541330 Engineering Services | $15.6M |
| Acciona CMS Australia LLC | Maumee | 237310 Highway, Street, and Bridge Construction | $15.5M |
| Alvis Inc. | Columbus | 621420 Outpatient Mental Health and Substance… | $15.5M |
| RCF Information Systems, Inc. | Beavercreek | 541513 Computer Facilities Management Services | $15.4M |
| Ohio Ambulance Solutions, LLC | Euclid | 621910 Ambulance Services | $15.4M |
| Neurowave Systems Inc. | Beachwood | 541715 Research and Development… | $15.4M |
| Hernandez Builders, Inc. | Medina | 236220 Commercial and Institutional Building… | $15.2M |
| Martin Aijs LLC | Wadsworth | 811210 Electronic and Precision Equipment… | $15.1M |
| Paragon Tec, Inc. | Cleveland | 541611 Administrative Management and General… | $15.1M |
| Iap-design Build, LLC | Columbus | 236220 Commercial and Institutional Building… | $14.8M |
| Cecos Group, LLC | Cincinnati | 237990 Other Heavy and Civil Engineering… | $14.7M |
| Greene Respiratory Services, Inc. | Milford | 532283 Home Health Equipment Rental | $14.7M |
| Talbert House | Cincinnati | 621420 Outpatient Mental Health and Substance… | $14.6M |
| The Will-burt Company | Orrville | 334290 Other Communications Equipment… | $14.6M |
| Quasonix, Inc. | West Chester | 334220 Radio and Television Broadcasting… | $14.5M |
| Coleman Professional Services, Inc. | Kent | 518210 Computing Infrastructure Providers… | $14.5M |
| The Cumberland Group, Inc. | Dayton | 541611 Administrative Management and General… | $14.5M |
| Curtiss-wright Ds, Inc. | Fairborn | 334111 Electronic Computer Manufacturing | $14.4M |
| Veterans Aerospace LLC | Streetsboro | 423860 Transportation Equipment and Supplies… | $14.2M |
| Cas Fse JV LLC | Powell | 561210 Facilities Support Services | $14.1M |
| Matthew Bender & Company Inc. | Miamisburg | 513130 Book Publishers | $13.8M |
| Transdigm Inc. | Cleveland | 336413 Other Aircraft Parts and Auxiliary… | $13.8M |
| Lion Group, Inc. | Dayton | 922160 Fire Protection | $13.8M |
| Baxter Hodell Donnelly Preston Inc. | Cincinnati | 541310 Architectural Services | $13.7M |
| Erp Analysts Inc. | Dublin | 541511 Custom Computer Programming Services | $13.7M |
| Tm Capture Services LLC | Beavercreek | 541511 Custom Computer Programming Services | $13.7M |
| Macair Aviation LLC | Xenia | 611512 Flight Training | $13.6M |
| L3harris Cincinnati Electronics Corporation | Mason | 334511 Search, Detection, Navigation… | $13.5M |
| Pas Technologies Inc. | Hillsboro | 336412 Aircraft Engine and Engine Parts… | $13.4M |
| Volunteers Of America Ohio & Indiana | Columbus | 624190 Other Individual and Family Services | $13.3M |
| R. Dorsey & Company, Inc. | Hilliard | 541715 Research and Development… | $13.3M |
| Applied Industrial Technologies, Inc. | Blue Ash | 423840 Industrial Supplies Merchant Wholesalers | $13.1M |
| Anatrace Products, LLC | Maumee | 325998 All Other Miscellaneous Chemical… | $13.1M |
| Aecom - Garver Kansas City Design Services JV | Columbus | 541330 Engineering Services | $13M |
| Triumph Thermal Systems, LLC | Forest | 336412 Aircraft Engine and Engine Parts… | $13M |
| Orbital Research Inc. | Cleveland | 541330 Engineering Services | $12.8M |
| Economy Linen & Towel Service Of Zanesville, Inc. | Zanesville | 812332 Industrial Launderers | $12.7M |
| Celina Tent Inc. | Celina | 314910 Textile Bag and Canvas Mills | $12.7M |
| Ohio State University, The | Columbus | 611310 Colleges, Universities… | $12.7M |
| Radial Research & Development Ltd. | Fairborn | 541715 Research and Development… | $12.6M |
| SSK Military Industries Inc. | Lebanon | 423910 Sporting and Recreational Goods… | $12.5M |
| Materion Brush Inc. | Elmore | 331529 Other Nonferrous Metal Foundries… | $12.5M |
| Burke Products Inc. | Xenia | 335999 All Other Miscellaneous Electrical… | $12.5M |
| Doyon Management Services, LLC | Beavercreek Township | 236210 Industrial Building Construction | $12.4M |
| Environmental Solutions & Innovations, Inc. | Cincinnati | 541620 Environmental Consulting Services | $12.4M |
| Northeast Ohio Regional Sewer District | Cleveland | 221320 Sewage Treatment Facilities | $12.3M |
| Ajax Tocco Magnethermic Corp. | Warren | 333994 Industrial Process Furnace and Oven… | $12.2M |
| III Williams LLC | Chardon | 332912 Fluid Power Valve and Hose Fitting… | $12.1M |
| R.l. Hueston, LLC | Holland | 238220 Plumbing, Heating, and Air-Conditioning… | $12M |
| Aerocontrolex Group, Inc. | Painesville | 332912 Fluid Power Valve and Hose Fitting… | $12M |
| R. W. Martin And Sons Inc. | Kent | 333310 Commercial and Service Industry… | $11.9M |
| Pi3e JV LLP | Columbus | 561210 Facilities Support Services | $11.8M |
| Reino Linen Service, Inc. | Gibsonburg | 812331 Linen Supply | $11.8M |
| Cengage Learning, Inc. | Mason | 611420 Computer Training | $11.7M |
| Opportunities For Ohioans With Disabilities Agency | Columbus | 722514 Cafeterias, Grill Buffets, and Buffets | $11.7M |
| Riverside Radiology And Interventional Associates, Inc. | Columbus | 621111 Offices of Physicians (except Mental… | $11.6M |
| Castle Nursing Homes, Inc. | Millersburg | 623110 Nursing Care Facilities (Skilled… | $11.6M |
| Fujitec America, Inc. | Mason | 238290 Other Building Equipment Contractors | $11.6M |
| Mike Coates Construction Company, Inc. | Niles | $11.5M | |
| Diverse Business Systems Inc. | Dayton | 541519 Other Computer Related Services | $11.5M |
| Metalex Manufacturing Inc. | Cincinnati | 332710 Machine Shops | $11.5M |
| Mco Solutions, Inc. | Dayton | 813990 Other Similar Organizations (except… | $11.5M |
| The Durable Slate Co. | Columbus | 236220 Commercial and Institutional Building… | $11.4M |
| Civil Rights Commission Ohio | Columbus | 921190 Other General Government Support | $11.4M |
| Prairie Star Farms LLC | Saint Henry | 311999 All Other Miscellaneous Food… | $11.4M |
| Riverain Technologies, Inc. | Miamisburg | 423450 Medical, Dental, and Hospital Equipment… | $11.4M |
| Hughey & Phillips LLC | Urbana | 335132 Commercial, Industrial… | $11.3M |
| Aec Emersion Joint Venture | Columbus | 541330 Engineering Services | $11.3M |
| Oneil & Associates Inc. | Miamisburg | 513130 Book Publishers | $11.3M |
| Nlign Analytics, Inc. | Blue Ash | 541511 Custom Computer Programming Services | $11.3M |
| I B Logistics LLC | Dayton | 541511 Custom Computer Programming Services | $11.2M |
| Alek Industries Inc. | Beavercreek | 336413 Other Aircraft Parts and Auxiliary… | $11.2M |
| Srico Inc. | Columbus | 541715 Research and Development… | $11.2M |
| Peak Nano Optics LLC | Macedonia | 541713 Research and Development… | $11.1M |
| Levison Enterprises LLC | Millbury | 334418 Printed Circuit Assembly (Electronic… | $11M |
| American Posts LLC | Toledo | 331110 Iron and Steel Mills and Ferroalloy… | $11M |
| Woolpert - Black & Veatch Joint Venture | Dayton | 541330 Engineering Services | $10.8M |
| Dare Electronics, Inc. | Troy | 335314 Relay and Industrial Control… | $10.8M |
| Duke's Aerospace, Inc. | Painesville | 336413 Other Aircraft Parts and Auxiliary… | $10.7M |
| Mim Software Inc. | Beachwood | 513210 Software Publishers | $10.5M |
| Mediquant, LLC | Independence | 518210 Computing Infrastructure Providers… | $10.4M |
| Salem Manufacturing & Sales Inc. | Columbus | 332710 Machine Shops | $10.4M |
| Rich Industries Inc. | New Philadelphia | 326111 Plastics Bag and Pouch Manufacturing | $10.3M |
| JDD, Inc. | Chagrin Falls | 561720 Janitorial Services | $10.3M |
| Guild Associates Inc. | Dublin | 339999 All Other Miscellaneous Manufacturing | $10.3M |
| Abb Inc. | Beachwood | 335314 Relay and Industrial Control… | $10.3M |
| Dircksen & Associates, Inc. | Columbus | 332912 Fluid Power Valve and Hose Fitting… | $10.3M |
| RLS & Associates, Inc. | Dayton | 541611 Administrative Management and General… | $10.3M |
| Aria Solutions LLC | Brecksville | 541611 Administrative Management and General… | $10.2M |
| Bennett Adelson Professional Services, LLC | Cleveland | 541512 Computer Systems Design Services | $9.99M |
| Asymmetric Technologies, LLC | Columbus | 541715 Research and Development… | $9.97M |
| Eqms-bem JV, LLC | Cincinnati | 562910 Remediation Services | $9.87M |
| Tridec Technologies, LLC | Huber Heights | 541620 Environmental Consulting Services | $9.86M |
| Overdrive, Inc. | Cleveland | 541512 Computer Systems Design Services | $9.79M |