| Jhd Corporation | Construction | $752,372 | $757,937 | 40 | $13.6M |  Research |
| Jhd Corporation | Construction | $752,372 | $760,617 | 40 | $12.4M | Research |
| The Job Shop Company Inc. | Professional, Scientific, and Technical Services | $707,248 | $711,568 | 31 | <$5M | Research |
| The Job Shop Company Inc. | Administrative and Support and Waste Management | $707,000 | $711,746 | 32 | $6.1M | Research |
| Family Options INC | Health Care and Social Assistance | $667,300 | $671,615 | 60 | $10.2M | Research |
| G.i.l. Foundation, Inc. | Health Care and Social Assistance | $665,820 | $673,646 | 60 | N/A | Research |
| Polar Industries INC | Manufacturing | $439,835 | $443,643 | 35 | $34.7M | Research |
| Aria Weddings & Banquets LLC | Accommodation and Food Services | $407,162 | $412,137 | 64 | $11.9M | Research |
| East Coast Flooring and Window Treatment | Construction | $320,000 | $322,297 | 24 | $6.1M | Research |
| Aria Wedding & Banquets LLC | Accommodation and Food Services | $290,000 | $293,273 | 64 | $11.9M | Research |
| Tss&a INC | Manufacturing | $273,200 | $275,011 | 20 | $7.1M | Research |
| The Worx Group LLC | Professional, Scientific, and Technical Services | $268,800 | $313,273 | 29 | <$5M | Research |
| Highline Riggers LLC | Real Estate and Rental and Leasing | $264,000 | $266,437 | 15 | $6.8M | Research |
| Naugatuck Valley Gastroenterology Consultants LLC | Health Care and Social Assistance | $234,037 | $236,974 | 27 | $8.5M | Research |
| Knapp Engineering Inc. | Professional, Scientific, and Technical Services | $233,910 | $235,006 | 15 | <$5M | Research |
| Knapp Engineering, Inc. | Professional, Scientific, and Technical Services | $233,910 | $235,615 | 15 | <$5M | Research |
| Bioserv Inc. | Administrative and Support and Waste Management | $232,500 | $234,405 | 25 | <$5M | Research |
| Dependable Energy INC | Other Services (except Public Administration) | $232,400 | $234,928 | 16 | <$5M | Research |
| Naugatuck Valley Gastroenterology Consultants, LLC | Health Care and Social Assistance | $229,100 | $231,297 | 23 | $7.2M | Research |
| Prospect Diagnostic Imaging, LLC | Health Care and Social Assistance | $219,400 | $220,704 | 17 | <$5M | Research |
| Prospect Machine Products Inc. | Manufacturing | $207,218 | $208,915 | 11 | <$5M | Research |
| Prospect Veterinary Hospital PC | Professional, Scientific, and Technical Services | $196,330 | $197,669 | 33 | <$5M | Research |
| Powell's Financial Planning Services | Finance and Insurance | $194,400 | $195,897 | 19 | $9.8M | Research |
| Ortv INC | Professional, Scientific, and Technical Services | $192,921 | $194,560 | 26 | N/A | Research |
| Thermo Conductor Services INC | Manufacturing | $185,000 | $186,779 | 11 | <$5M | Research |