| Avista Rentals LLC | Accommodation and Food Services | $1,891,897 | $1,904,855 | 277 | $86.6M |  Research |
| Lulu's Myrtle Beach LLC | Accommodation and Food Services | $1,430,989 | $1,441,483 | 86 | $15.3M | Research |
| Elliott Realty INC | Real Estate and Rental and Leasing | $1,388,972 | $1,393,652 | 157 | $28.7M | Research |
| Boulineau's, Inc. | Real Estate and Rental and Leasing | $1,192,523 | $1,200,357 | 191 | $28.6M | Research |
| Avista Rentals, LLC | Real Estate and Rental and Leasing | $1,190,443 | $1,201,858 | 235 | $43.0M | Research |
| Elliott Realty, INC | Real Estate and Rental and Leasing | $1,095,131 | $1,101,912 | 237 | $43.4M | Research |
| North Beach Management LLC | Accommodation and Food Services | $963,325 | $966,242 | 112 | $35.0M | Research |
| Thomas Real Estate INC | Accommodation and Food Services | $845,100 | $851,143 | 100 | $31.3M | Research |
| Seaside Inn Rentals LLC | Accommodation and Food Services | $779,478 | $785,201 | 92 | $28.8M | Research |
| Lulus Myrtle Beach LLC | Accommodation and Food Services | $677,000 | $685,820 | 99 | $17.6M | Research |
| Thomas Real Estate, Incorporated | Real Estate and Rental and Leasing | $603,600 | $607,370 | 100 | $14.5M | Research |
| Coastal Carolina Furniture, LLC | Retail Trade | $595,200 | $599,587 | 55 | $10.0M | Research |
| Seaside Inn Rentals, LLC | Accommodation and Food Services | $535,299 | $539,288 | 89 | $27.8M | Research |
| Alabama Theatre at Barefoot Landing | Arts, Entertainment, and Recreation | $491,300 | $497,318 | 102 | $14.3M | Research |
| Alabama Theatre at Barefoot Landing | Arts, Entertainment, and Recreation | $491,300 | $495,599 | 102 | $16.7M | Research |
| Beach Vacations LLC | Accommodation and Food Services | $481,500 | $485,432 | 59 | $18.4M | Research |
| Barefoot Restaurant Concept LLC | Accommodation and Food Services | $476,098 | $479,514 | 69 | $12.3M | Research |
| Ampd Myrtle LLC | Accommodation and Food Services | $475,153 | $479,707 | 17 | <$5M | Research |
| Brgc Lll | Arts, Entertainment, and Recreation | $461,877 | $466,034 | 127 | $17.8M | Research |
| Grand Strand Dining Group LLC | Accommodation and Food Services | $447,452 | $449,863 | 29 | $5.1M | Research |
| T & B Concepts of Myrtle Beach LLC | Accommodation and Food Services | $425,719 | $427,760 | 36 | $6.4M | Research |
| Coastal Association Management Inc. | Other Services (except Public Administration) | $389,403 | $392,742 | 78 | $14.9M | Research |
| Beach Vacations LLC | Real Estate and Rental and Leasing | $387,536 | $392,154 | 66 | $9.9M | Research |
| Atlantic Heating & Cooling INC | Construction | $387,300 | $389,635 | 64 | $20.2M | Research |
| Harold Worley | Accommodation and Food Services | $379,100 | $380,943 | 65 | $20.3M | Research |