| SunDial Technologies | Florida |
| Sundial Timekeeping | Washington |
| Sundog Media, LLC | Alaska |
| SunEast Development, LLC | Connecticut |
| Sunera Technologies, Inc. | Michigan |
| Suneva Medical | California |
| SunFire, Inc. | |
| Sunfish Design | California |
| Sunflower Lab | |
| Sunflower Lab | |
| Sunflower Therapeutics, PBC | |
| Sunforge, LLC | California |
| Sungage Financial, LLC | Massachusetts |
| Sungard Availability Services | Pennsylvania |
| Sunhouse Technologies, Inc. | New York |
| Sunknowledge Services, Inc. | New York |
| Sunlight Foundation | |
| Sunlight Media, LLC | |
| Sunlight Technologies Ltd | California |
| Sunmait Technologies | |
| Sunmmit Ridge Energy | |
| Sunna Ventures | |
| SunNet Solutions Corporation | Texas |
| Sunnking | New York |
| Sunnova Energy International, Inc. | |
| Sunny Communications, Inc. | Colorado |
| Sunny Day Fund Solutions, Inc. | |
| Sunny72 Creative | |
| Sunnyside Federal Savings & Loan | |
| Suno, Inc. | |
| Sunon, Inc. | California |
| SunPower Corporation | California |
| Sunpower Technologies | California |
| Sunquest Information Systems, Inc. | Arizona |
| SunRay Enterprise, Inc. | |
| Sunray Informatics, Inc. | New Jersey |
| Sunray Scientific | New Jersey |
| Sunray, Inc. | North Carolina |
| Sunrise Apps | |
| Sunrise Door Software | Georgia |
| SunRise Imaging, Inc. | California |
| Sunrise Integration | |
| Sunrise Labs, Inc. | New Hampshire |
| Sunrise Pharmaceutical, Inc. | |
| Sunrise Solutions | Massachusetts |
| Sunrise Systems, Inc. | New Jersey |
| Sunrise Technologies | North Carolina |
| Sunrize Communications | Arizona |
| Sunrun | |
| Sunsama | California |