| Synovis Micro Companies Alliance Inc. AL | Transportation & Warehousing | 0 | — | A |
| Synovus Financial Corp. GA | Finance & Insurance | 1 | $104,333 | — |
| Synpulse USA Inc. NY | Professional & Technical Services | 10 | $126,380 | — |
| SynQor, Inc. MA | Manufacturing | 4 | $91,429 | — |
| SynQuest Laboratories Inc FL | Manufacturing | 0 | — | C |
| Synrad WA | Manufacturing | 0 | — | C |
| Synray Corp. NJ | Manufacturing | 0 | — | A |
| Synsus MN | Manufacturing | 0 | — | F |
| Synsus (Hocking International) AL | Manufacturing | 0 | — | A |
| SYNTACTECH INC NC | Professional & Technical Services | 8 | $110,593 | — |
| Syntage Tech LLC TN | Professional & Technical Services | 6 | $104,103 | — |
| Syntax LLC NY | Finance & Insurance | 1 | $110,000 | — |
| SYNTAX PRO LLC MD | Professional & Technical Services | 1 | $111,946 | — |
| Syntax Systems USA, LP NC | Professional & Technical Services | 3 | $159,110 | — |
| Syntec Optics NY | Manufacturing | 0 | — | A |
| Syntech Soft Inc NJ | Professional & Technical Services | 8 | $131,069 | — |
| Syntegon GA | Manufacturing | 0 | — | A |
| Syntegon MN | — | 0 | — | — |
| Syntegon Pharma Technology, LLC MN | Manufacturing | 0 | — | A |
| SynTerra Corporation SC | Professional & Technical Services | 1 | $95,000 | — |
| Syntha Group SC | Manufacturing | 0 | — | C |
| Synthego Corporation CA | Professional & Technical Services | 2 | $122,500 | F |
| Synthesis Systems, Inc. CA | Professional & Technical Services | 1 | $130,853 | — |
| Synthetaic, Inc. WI | Information & Media | 1 | $125,000 | — |
| Synthetic Design Lab, Inc. CA | Professional & Technical Services | 1 | $120,000 | — |
| Synthetic Grass Warehouse CA | Transportation & Warehousing | 0 | — | A |
| Synthetic Grass Warehouse - Gilbert AZ | Transportation & Warehousing | 0 | — | C |
| Synthetic Grass Warehouse -Hayward CA | Transportation & Warehousing | 0 | — | A |
| Synthetic Grass Warehouse- Dallas TX | Transportation & Warehousing | 0 | — | F |
| Synthetic Grass Warehouse- Phoenix AZ | Transportation & Warehousing | 0 | — | D |
| SYNTHETIXAI INC NJ | Professional & Technical Services | 3 | $109,219 | — |
| Synthex Organics, LLC PA | Manufacturing | 0 | — | A |
| Synthomer OH | Manufacturing | 0 | — | F |
| Synthomer Inc. MA | Manufacturing | 0 | — | A |
| Synthomer Inc. SC | Manufacturing | 0 | — | A |
| Synthomer Jefferson Hills LLC PA | Manufacturing | 0 | — | F |
| Synthomer LLC USA SC | Manufacturing | 0 | — | A |
| Synthomer USA, LLC SC | Manufacturing | 0 | — | F |
| Synthpop Inc. MA | Professional & Technical Services | 1 | $168,000 | — |
| SYNTIANT CORP CA | Manufacturing | 4 | $200,000 | — |
| Syntopa Inc. CA | Professional & Technical Services | 2 | $63,731 | — |
| Syntrik LLC TX | Transportation & Warehousing | 0 | — | F |
| Synventive Molding Solutions MA | — | 0 | — | — |
| Sypris Technologies, Inc. KY | Manufacturing | 0 | — | C |
| SYR Service Company, LLC CA | — | 0 | — | — |
| Syr-Tech IL | Manufacturing | 0 | — | F |
| Syracuse Circle Lodging Ventures, LLC NY | Accommodation & Food Services | 0 | — | A |
| Syracuse Endoscopy Associates, LLC NY | Healthcare & Social Assistance | 0 | — | A |
| Syracuse Food Group, LLC TX | Manufacturing | 0 | — | F |
| Syracuse Glass Company NY | Manufacturing | 0 | — | F |
