 | Golden Triangle Empowerment Center | port arthur, texas, united states | 3 | higher education | - | |
 | Specialty Kleen Industrial | Port Arthur, texas, united states | 1 | oil and energy | - | |
 | port arthur community federal credit union | port arthur, texas, united states | 6 | human resources services | - | |
| the medical center of southeast texas | port arthur, texas, united states | - | hospital and health care | 2005 | |
 | specialty insulation solutions | port arthur, texas, united states | - | oil and energy | 2010 | |
| biomedical waste solutions | port arthur, texas, united states | - | chemicals | 2005 | |
| action restoration | port arthur, texas, united states | - | facilities services | 1998 | |
| united way of mid & south jefferson county | port arthur, texas, united states | - | philanthuman resourcesopy | 1928 | |
 | minix media | port arthur, texas, united states | - | media production | 1999 | |
| the port arthur news | port arthur, texas, united states | - | newspapers | - | |
| gray planning services | port arthur, texas, united states | - | architecture and planning | 2009 | |
 | mid-america contractors, llc | port arthur, texas, united states | - | construction | 2004 | |
 | babe zaharias golf course | port arthur, texas, united states | - | oil and energy | - | |
| armadillo graphics | port arthur, texas, united states | - | graphic design | 1984 | |
| hannah funeral home inc | port arthur, texas, united states | - | religious institutions | - | |
| dr avila | port arthur, texas, united states | - | health, wellness and fitness | - | |
| united board of missions inc | port arthur, texas, united states | - | facilities services | - | |
| kmtex llc | port arthur, texas, united states | - | chemicals | 1994 | |
| southeast texas drywall, llc | port arthur, texas, united states | - | construction | 2003 | |
| orbital insulation corporation | port arthur, texas, united states | - | construction | - | |
