| La Salle University Computer Science (B.A./B.S.) | Pennsylvania |
| La Salle University Cybersecurity (B.S.) | Pennsylvania |
| La Salle University Information Technology (B.S.) | Pennsylvania |
| La Salle University Mathematics (B.S.) | Pennsylvania |
| LA SEO | California |
| La Sierra University | California |
| La Web Hosting | Delaware |
| LAB Computer Consultants, LLC | Delaware |
| LAB Digital Creative, LLC | Tennessee |
| Lab Fellows, Inc. | California |
| Lab Software Associates | Connecticut |
| LAB Ventures | Florida |
| Lab42 Research, LLC | |
| LAB49 Consulting Ltd | New York |
| Lab4U | California |
| LabArchives, LLC | California |
| LabCentral | Massachusetts |
| LabCloud, Inc. | Massachusetts |
| LabConnect | Tennessee |
| Labcorp | |
| Labdoor, Inc. | |
| Label Your Data Team | |
| Labelbox, Inc. | |
| Labeljoy | California |
| Labelmaster | Illinois |
| LABL | Utah |
| LabLite, LLC | Connecticut |
| Labor Time Tracker | California |
| Laborie Medical Technologies Corporation | New Hampshire |
| LaborIQ | Texas |
| LabOS | New Jersey |
| Labotec | New York |
| LabReady | Texas |
| Labs Companies, Inc. | |
| LabsCubed, Inc. | |
| Labshire, LLC | |
| LabSmith, Inc. | California |
| LabSoft LIMS by Computing Solutions, Inc. | Indiana |
| LabSoft, Inc. | Florida |
| LabStats | Idaho |
| LabTech, Inc. | Massachusetts |
| LabTurbo Biotech | |
| LabVantage Solutions, Inc. | New Jersey |
| Labviva | Massachusetts |
| LabWare | Delaware |
| Labworks, LLC | Utah |
| Labyrinth BioPharma, LLC | |
| Labyrinth Learning | California |
| Labyrinth Solutions, Inc. | West Virginia |
| LabyRx Immuno-Oncology | |