| Rank | Company | Grade | Certified | Cert. rate | Workforce | Top states | |
|---|
| 4 | C  | A+100 | 235 | 100.0% | Watching | TX, RI, IL | |
| 5 | C  Citizens Financial Group Inc. Technology | A+100 | 143 | 100.0% | Stable | RI, NC, TX | |
| 6 | V  Vertex Pharmaceuticals Healthcare | A82 | 141 | 100.0% | Stable | MA, CA, RI | |
| 7 | O  ON Semiconductor Technology | B75 | 106 | 100.0% | Stable | AZ, TX, CA | |
| 8 | B  Battelle Memorial Institute Technology | A+90 | 96 | 100.0% | Stable | WA, TX, MD | |
| 9 | B  Brown University Technology | A+90 | 87 | 100.0% | Stable | RI | |
| 10 | A  Appridat Solutions LLC TechnologyStaffing | A+90 | 58 | 100.0% | Stable | GA, TX, NC | |
| 11 | I  Infineon Technologies Americas Corp. TechnologyStaffing | A+90 | 54 | 100.0% | Watching | CA, TX, MI | |
| 12 | U  | A+90 | 54 | 100.0% | Stable | NJ, NC, VA | |
| 13 | P  Providence Health & Services Staffing | A+90 | 53 | 100.0% | Elevated | WA, OR, CA | |
| 14 | T  | A+100 | 51 | 100.0% | Stable | CA, FL, TX | |
| 15 | S  | A+90 | 50 | 100.0% | Stable | TX, NJ, CO | |
| 16 | G  | B75 | 43 | 100.0% | Stable | TX, CT, VA | |
| 17 | P  | B70 | 36 | 100.0% | Stable | MO, TX, NJ | |
| 18 | L  Lifespan Physician Group Inc. Technology | A80 | 31 | 100.0% | Stable | RI, MA | |
| 19 | H  | A+90 | 28 | 100.0% | Stable | NJ, NC, TX | |
| 20 | C  Caresource Management Services LLC TechnologyStaffing | A+90 | 26 | 100.0% | Stable | OH, NC, TX | |
| 21 | F  | A80 | 26 | 100.0% | Stable | TX, NC, KY | |
| 22 | K  | A+90 | 24 | 100.0% | Stable | NJ, AR, RI | |
| 23 | U  University Of Rhode Island Technology | A80 | 20 | 100.0% | Stable | RI, OR | |
| 24 | T  | A80 | 20 | 100.0% | Stable | NJ, TX, VA | |
| 25 | S  | A+90 | 19 | 100.0% | Stable | FL, TX, NC | |
| 26 | E  | A+90 | 19 | 100.0% | Stable | CA, TX, IN | |
| 27 | X  | A80 | 10 | 100.0% | Stable | TX, DC, IL | |
| 28 | E  | B70 | 10 | 100.0% | Stable | GA, CA, RI | |
| 29 | C  Cyber Space Technologies TechnologyStaffing | A+90 | 8 | 100.0% | Stable | TX, RI, NJ | |
| 30 | S  | A80 | 8 | 100.0% | Stable | MI, IN, RI | |
| 31 | S  | A80 | 7 | 100.0% | Stable | RI, MA, CA | |
| 32 | R  | A80 | 6 | 100.0% | Stable | RI, TX, IL | |
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