| Surf Clean Energy Inc. NY | Construction | 1 | $105,000 | — |
| Surf Lakes Global Inc. TX | Real Estate | 1 | $220,000 | — |
| Surf Local, Inc. FL | Professional & Technical Services | 1 | $143,874 | — |
| SURF Logistics LLC NJ | Transportation & Warehousing | 0 | — | F |
| Surf Packing, Inc. CA | Agriculture & Forestry | 0 | — | A |
| Surf Style Retail Management, Inc. MS | — | 0 | — | — |
| Surf Super Market Inc CA | Retail Trade | 0 | — | F |
| Surface Art Inc WA | Wholesale Trade | 0 | — | F |
| Surface Combustion, Inc. OH | Manufacturing | 0 | — | F |
| Surface Creations of Maine LLC ME | Manufacturing | 0 | — | F |
| Surface Engineering Specialties Inc CA | Manufacturing | 0 | — | A |
| Surface Finish Technologies, Inc NY | Manufacturing | 0 | — | A |
| Surface Koatings TN | Manufacturing | 0 | — | F |
| Surface Nursery Inc. OR | Agriculture & Forestry | 0 | — | D |
| Surface One Inc AL | Manufacturing | 0 | — | A |
| Surface Optics Corporation CA | Manufacturing | 0 | — | A |
| Surface Preparation Technologies LLC. MN | Construction | 0 | — | A |
| Surface Preparation Technologies LLC. PA | Construction | 0 | — | F |
| SURFACE SOLUTIONS GROUP, LLC IL | Manufacturing | 0 | — | B |
| Surfaces By Barrows Inc VA | Construction | 0 | — | A |
| Surfaces Southeast LLC FL | Retail Trade | 0 | — | A |
| Surfair Mobility CA | — | 0 | — | — |
| Surfline/Wavetrak, Inc. CA | Professional & Technical Services | 1 | $141,000 | — |
| Surfpoint Recovery LLC NY | Healthcare & Social Assistance | 0 | — | F |
| Surfside Angels, LLC FL | Transportation & Warehousing | 0 | — | F |
| Surfside Manor NY | Healthcare & Social Assistance | 0 | — | A |
| Surgalign Spine Technologies, Inc. CA | — | 0 | — | — |
| SurgCenter of Riverview, LLC DBA West Florida Surgical Suites FL | Healthcare & Social Assistance | 0 | — | F |
| Surge Labs, Inc. CA | Information & Media | 2 | $290,000 | — |
| Surge Suppression, LLC FL | Manufacturing | 0 | — | A |
| SURGE TECHNOLOGY SOLUTIONS INC TX | Professional & Technical Services | 12 | $107,301 | — |
| Surgent Construction, LLC OH | Construction | 0 | — | A |
| Surgeon's Data Science Collective, Inc. DC | Professional & Technical Services | 2 | $180,000 | — |
| Surgery Center at Edgewood Surgical Place LLC d/b/a Edgewood Surgical Hospital PA | Healthcare & Social Assistance | 0 | — | A |
| Surgery Center of California, LLC CA | — | 0 | — | — |
| Surgery Center of Central New Jersey NJ | Healthcare & Social Assistance | 0 | — | A |
| Surgery Center of Lancaster PA | Healthcare & Social Assistance | 0 | — | A |
| Surgery Center of Michigan MI | Healthcare & Social Assistance | 0 | — | A |
| Surgery Center of Pinehurst NC | Healthcare & Social Assistance | 0 | — | A |
| Surgery Center of Southern Oregon OR | Healthcare & Social Assistance | 0 | — | F |
| Surgical & Cosmetic Derm Of RI MA | Healthcare & Social Assistance | 0 | — | A |
| Surgical Appliance Industries OH | Manufacturing | 0 | — | F |
| Surgical Appliances Industries OH | Manufacturing | 0 | — | A |
| Surgical Care Affilates CA | Healthcare & Social Assistance | 0 | — | A |
| Surgical care Affiliates AL | Healthcare & Social Assistance | 0 | — | A |
| Surgical Care Affiliates FL | Healthcare & Social Assistance | 0 | — | F |
| Surgical Care Affiliates ID | Healthcare & Social Assistance | 0 | — | F |
| Surgical Care Affiliates KY | Healthcare & Social Assistance | 0 | — | F |
| Surgical Care Affiliates MN | Healthcare & Social Assistance | 0 | — | C |
| Surgical Care Affiliates NC | Healthcare & Social Assistance | 0 | — | D |
