| STSemigroup Texas LLC | Richardson | TX | — | ◇ UNVERIFIED |
| SISemi-pac INC | San Jose | CA | — | ◇ UNVERIFIED |
| SLSemitechs, LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| SCSemtech Colorado - Elkton Facility | Colorado Springs | CO | — | ◇ UNVERIFIED |
| SCSemtech Colorado INC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| SCSemtech CORP | Newbury Park | CA | — | ◇ UNVERIFIED |
| SCSemtech Corpus Christi | Corpus Christi | TX | — | ◇ UNVERIFIED |
| SSSemtech Santa Clara | Santa Clara | CA | — | ◇ UNVERIFIED |
| SESenseeker Engineering INC | Santa Barbara | CA | — | ◇ UNVERIFIED |
| SUSensors Unlimited INC | West Windsor Twp | NJ | — | ◇ UNVERIFIED |
| SSensym | Milpitas | CA | — | ◇ UNVERIFIED |
| SKService King Collision Repair Center #180 | Fremont | CA | — | ◇ UNVERIFIED |
| SIServtech INC. | Folsom | CA | — | ◇ UNVERIFIED |
| SESharp Electronics CORP. Sharp Manufacturing CO of America Div. | Memphis | TN | — | ◇ UNVERIFIED |
| SLSheaumann Laser INC | Marlborough | MA | — | ◇ UNVERIFIED |
| STShibaura Technology Internatio | Santa Clara | CA | — | ◇ UNVERIFIED |
| SDShield Diagnostics CORP | San Jose | CA | — | ◇ UNVERIFIED |
| SOShipley Opto Electronics | Blacksburg | VA | — | ◇ UNVERIFIED |
| SCSignetics Corporation | Sunnyvale | CA | — | ◇ UNVERIFIED |
 Silc Technologies INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| SISilevo, INC Dba Solarcity Corporation | Fremont | CA | — | ◇ UNVERIFIED |
| SSSilfab Solar | Fort Mill | SC | — | ◇ UNVERIFIED |
| SESilicium Energy INC | Menlo Park | CA | — | ◇ UNVERIFIED |
 Silicon Genesis Corporation | San Jose | CA | — | ◇ UNVERIFIED |
| Silicon Genesis Corporation | San Jose | CA | — | ◇ UNVERIFIED |
| SGSilicon Graphics Computer Systems | Mountain View | CA | — | ◇ UNVERIFIED |
| SISiliconix, Incorporated/vishay Siliconix | Santa Clara | CA | — | ◇ UNVERIFIED |
| SLSilicon Labs | Sunnyvale | CA | — | ◇ UNVERIFIED |
| SLSilicon Light Machines | San Jose | CA | — | ◇ UNVERIFIED |
| SLSilicon Light Machines | Sunnyvale | CA | — | ◇ UNVERIFIED |
| SMSilicon Microstructures, INC | Milpitas | CA | — | ◇ UNVERIFIED |
| SPSilicon Power Corporation | Bend | OR | — | ◇ UNVERIFIED |
| SQSilicon Quest International INC | San Jose | CA | — | ◇ UNVERIFIED |
| STSilicon Transistor C | Chelmsford | MA | — | ◇ UNVERIFIED |
| SSSilitronics Solutions INC | Santa Clara | CA | — | ◇ UNVERIFIED |
| SSSilitronics Solutions INC Dba Silitronics | San Jose | CA | — | ◇ UNVERIFIED |
| SPSima Products Corporation | Oakmont | PA | — | ◇ UNVERIFIED |
| SRSims Recycling Solutions | Tampa | FL | — | ◇ UNVERIFIED |
| SSipex | Milpitas | CA | — | ◇ UNVERIFIED |
| SCSipex Corporation | Milpitas | CA | — | ◇ UNVERIFIED |
| SSSix Sigma | San Jose | CA | — | ◇ UNVERIFIED |
| SSSk Siltron Css LLC | Auburn | MI | — | ◇ UNVERIFIED |
| SSSk Siltron Css Llc-straits Drive | Bay City | MI | — | ◇ UNVERIFIED |
| SSSkyworks Solutions INC | Irvine | CA | — | ◇ UNVERIFIED |
| SSSkyworks Solutions INC | Newport Beach | CA | — | ◇ UNVERIFIED |
| SLSmart Light Source Company, LLC | Ronkonkoma | NY | — | ◇ UNVERIFIED |
| SMSmart Modular Technologies | Fremont | CA | — | ◇ UNVERIFIED |
| SMSmart Modular Technology | Newark | CA | — | ◇ UNVERIFIED |
| SHSmi Holding, LLC C/o Pes Envir | Sunnyvale | CA | — | ◇ UNVERIFIED |
| SHSmi Holdings LLC C/o Erm-west INC | Cupertino | CA | — | ◇ UNVERIFIED |
