Companies headquartered in Connecticut, by prime awards since FY2021
Rows 501–600 of 2,327, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Solventum Purification Inc. | Meriden | 333998 All Other Miscellaneous General Purpose… | $420K |
| New England Tooling, Inc. | Middletown | 561499 All Other Business Support Services | $420K |
| Cambridge Specialty Co. Inc. | Berlin | 336411 Aircraft Manufacturing | $419K |
| Coopersurgical Inc. | Trumbull | 325412 Pharmaceutical Preparation Manufacturing | $413K |
| The Causeway Agency LLC | New Canaan | 541810 Advertising Agencies | $412K |
| Ecs North America LLC | Old Saybrook | 811310 Commercial and Industrial Machinery… | $405K |
| Athena Service Solutions Limited Liability Company | Easton | 423710 Hardware Merchant Wholesalers | $405K |
| SGL Automation, LLC | Waterford | 333248 All Other Industrial Machinery… | $404K |
| Tveyes Inc. | Fairfield | 516210 Media Streaming Distribution Services… | $403K |
| Enrich Biosystems Inc. | Branford | 541715 Research and Development… | $400K |
| Diversity Construction Group LLC | Wallingford | 236220 Commercial and Institutional Building… | $400K |
| High Voltage Outsourcing LLC | Danbury | 541330 Engineering Services | $395K |
| Calmare Therapeutics Incorporated | Shelton | 334510 Electromedical and Electrotherapeutic… | $395K |
| Hyperfine Operations, Inc. | Guilford | 334510 Electromedical and Electrotherapeutic… | $395K |
| Production Metals, LLC | Monroe | 423510 Metal Service Centers and Other Metal… | $393K |
| A1 Language Professionals LLC | New Britain | 541930 Translation and Interpretation Services | $393K |
| Sicilverde S.R.L. | Aci Sant'antonio | 561730 Landscaping Services | $393K |
| Consumer Protection Connecticut Department | Hartford | 926150 Regulation, Licensing, and Inspection… | $392K |
| TRC Companies, Inc. | Windsor | 541690 Other Scientific and Technical… | $391K |
| New England Aquatic Services LLC | Sherman | 561730 Landscaping Services | $390K |
| The F.a. Bartlett Tree Expert Company | Stamford | 561730 Landscaping Services | $390K |
| Macroscopic Solutions, LLC | East Hartford | 423410 Photographic Equipment and Supplies… | $385K |
| Beta Shim Co. | Shelton | 336412 Aircraft Engine and Engine Parts… | $383K |
| Quantum Si Incorporated | Branford | 541714 Research and Development… | $381K |
| Vbrick Systems Inc. | North Haven | 518210 Computing Infrastructure Providers… | $375K |
| Vantage DLH LLC | Stamford | 481211 Nonscheduled Chartered Passenger Air… | $373K |
| Raytel Cardiac Services Inc. | Windsor Locks | 621512 Diagnostic Imaging Centers | $371K |
| Barts Tree Service LLC | Woodbury | 561730 Landscaping Services | $368K |
| Pharmacal Research Laboratories, Inc. | Waterbury | 325611 Soap and Other Detergent Manufacturing | $366K |
| Bluetriton Brands Holdings, Inc. | Stamford | 312112 Bottled Water Manufacturing | $365K |
| Sentinel Business Services LLC | Newtown | 518210 Computing Infrastructure Providers… | $364K |
| Horizon Services Corporation | East Hartford | $352K | |
| Golden S.R.L. | Catania | $352K | |
| Ai-tek Instruments LLC | Cheshire | 334519 Other Measuring and Controlling Device… | $352K |
| Xram Limited | Stamford | 441222 Boat Dealers | $350K |
| Eyelit Corp. | West Simsbury | 611420 Computer Training | $349K |
| Kent Scientific Corporation | Torrington | 339112 Surgical and Medical Instrument… | $341K |
| Polish American Political Club Incorporated, The | West Haven | 812930 Parking Lots and Garages | $336K |
| Alternative Prosthetic Services, Inc. | Bridgeport | 339113 Surgical Appliance and Supplies… | $336K |
| Parker-hannifin Corporation | North Haven | 339991 Gasket, Packing, and Sealing Device… | $334K |
| Petvet Operating, LLC | Westport | 541940 Veterinary Services | $333K |
| Safe-t-tank Corp. | Meriden | $329K | |
| Aerospace Testing Laboratory, Inc. | South Windsor | 541380 Testing Laboratories and Services | $328K |
| Daniel G Stoughton | Torrington | 212313 Crushed and Broken Granite Mining… | $322K |
| TTM Technologies, Inc. | Stafford Springs | 334412 Bare Printed Circuit Board Manufacturing | $322K |
| Mcsweeney Bernadette | Newtown | 621330 Offices of Mental Health Practitioners… | $321K |
| Mcmellon Bros., Incorporated | Stratford | 336412 Aircraft Engine and Engine Parts… | $321K |
| Xerox Holdings Corp. | Norwalk | 532420 Office Machinery and Equipment Rental… | $321K |
| TPC Associates Inc. | Milford | 561621 Security Systems Services (except… | $319K |
| Mystic Jet Center, LLC | Groton | 488119 Other Airport Operations | $319K |
| Macyop LLC | Guilford | 621399 Offices of All Other Miscellaneous… | $318K |
| Passion Engineering, LLC | Guilford | 333995 Fluid Power Cylinder and Actuator… | $316K |
| Oo Consulting LLC | Monroe | 221310 Water Supply and Irrigation Systems | $314K |
| Ludlow Associates, LLC | Pequabuck | 238910 Site Preparation Contractors | $313K |
| Afi Orthotics & Prosthetics, LLC | East Haven | 339112 Surgical and Medical Instrument… | $312K |
| William B. Zucconi | Madison | 621111 Offices of Physicians (except Mental… | $310K |
| South Park Inn, Inc. | Hartford | 624221 Temporary Shelters | $309K |
| Environmental Services Inc. | South Windsor | 562910 Remediation Services | $306K |
| Sanitrol Septic Services, L.L.C. | North Branford | 562991 Septic Tank and Related Services | $305K |
| PTR - Precision Technologies, Inc. | Enfield | 333992 Welding and Soldering Equipment… | $304K |
| Enhance A Colour Corp. | Danbury | 712110 Museums | $302K |
| Sonicor Inc. | Wallingford | 811310 Commercial and Industrial Machinery… | $302K |
| Abine Inc. | Weston | 518210 Computing Infrastructure Providers… | $300K |
| Cloverleaf Bio, Inc. | New Haven | 541713 Research and Development… | $300K |
| Ed Bartelli, Inc. | Waterford | 238220 Plumbing, Heating, and Air-Conditioning… | $298K |
| Mechanical Fabrication Logistics LLC | North Stonington | 339999 All Other Miscellaneous Manufacturing | $297K |
| Warner Specialty Products, Inc. | North Haven | $295K | |
| Environmental Containment Systems LLC | Old Saybrook | 532490 Other Commercial and Industrial… | $294K |
| Insiteone LLC | Wallingford | 513210 Software Publishers | $293K |
| Wipl-d (usa), LLC | West Hartford | 423430 Computer and Computer Peripheral… | $292K |
| Mac Brothers, LLC | Thomaston | 561730 Landscaping Services | $292K |
| Aerial Imaging Solutions LLC | Old Lyme | $287K | |
| Hatton, Limited | East Hartford | 424690 Other Chemical and Allied Products… | $282K |
| Omixon, Inc. | Darien | 541714 Research and Development… | $281K |
| United Concrete Products Inc. | Wallingford | 327390 Other Concrete Product Manufacturing | $279K |
| St. Edmund's Retreat, Inc. | Mystic | 813110 Religious Organizations | $279K |
| Roselyfe Property Management LLC | Waterbury | 531110 Lessors of Residential Buildings… | $279K |
| Katalyst Kennels LLC | Morris | 112990 All Other Animal Production | $278K |
| Najo92 Holdings, LLC | Rocky Hill | 531312 Nonresidential Property Managers | $277K |
| Designs & Prototypes, Ltd. | Simsbury | 334516 Analytical Laboratory Instrument… | $273K |
| Branson Ultrasonics Corporation | Brookfield | 333992 Welding and Soldering Equipment… | $269K |
| Global Compass Inc. | Hartford | 562910 Remediation Services | $267K |
| Trumpf Inc. | Farmington | 333517 Machine Tool Manufacturing | $265K |
| Whitney Manor Operating Company, LLC | Hamden | 623110 Nursing Care Facilities (Skilled… | $265K |
| CNC Software LLC | Tolland | 513210 Software Publishers | $259K |
| Olde Tymes Restaurant Inc. | Norwich | 722320 Caterers | $255K |
| Ross Machinery Sales, Inc. | Wallingford | 333517 Machine Tool Manufacturing | $252K |
| Welcome Enfield, LLC | Enfield | 721110 Hotels (except Casino Hotels) and Motels | $252K |
| Howden USA Co. | Windsor | 333413 Industrial and Commercial Fan… | $250K |
| Mil Packaging, LLC | Cheshire | 561910 Packaging and Labeling Services | $249K |
| Hennessey James | Naugatuck | 561730 Landscaping Services | $246K |
| Applied Psychological Techniques Inc. | Westport | 541612 Human Resources Consulting Services | $245K |
| Ml Weekes & Co. Inc. | Guilford | 541611 Administrative Management and General… | $244K |
| Proflow Inc. | North Haven | 333914 Measuring, Dispensing, and Other… | $241K |
| Magellan Industrial Trading Company, Inc. | Norwalk | 423510 Metal Service Centers and Other Metal… | $240K |
| Mystic Shipyard, LLC | Mystic | 713930 Marinas | $237K |
| Fallon & Wilkinson, LLC | Baltic | 811420 Reupholstery and Furniture Repair | $233K |
| Precision Graphics, Inc. | East Berlin | 323113 Commercial Screen Printing | $233K |
| Shore Power Inc. | Old Saybrook | 455219 All Other General Merchandise Retailers | $229K |
| Agc Acquisition LLC | Meriden | 336412 Aircraft Engine and Engine Parts… | $227K |