 Control Automation Technologies INC | Coamo | 20–99 | ● ACTIVE |
 Cortes Industrial Organization INC | Caguas | — | ● ACTIVE |
 Glenn International, INC. | Carolina | — | ● ACTIVE |
 Peter Paul Electric INC | Puerto Real | — | ● ACTIVE |
 Pr Energy Backup LLC | Humacao | — | ● ACTIVE |
 Prime Controls INC | Trujillo Alto | — | ● ACTIVE |
 Sun Is Life of Puerto Rico INC | San Juan | — | ● ACTIVE |
 Bard Shannon LTD | Las Piedras | 500+ | ◐ LIKELY ACTIVE |
| CHCutler Hammer Electrical CO | Las Piedras | — | ◇ UNVERIFIED |
| CHCutler Hammer Electrical Company | Coamo | — | ◇ UNVERIFIED |
| GIGe Industrial of Puerto Rico LLC | Humacao | — | ◇ UNVERIFIED |
| HCHubbell Caribe LTD | Vega Baja | — | ◇ UNVERIFIED |
| HPHindustan Platinum Pr LLC | Humacao | 20–99 | ◐ LIKELY ACTIVE |
| HCHubbell Caribe Limited | Vega Baja | 500+ | ◐ LIKELY ACTIVE |
| AAAmphenol Advanced Sensors | Anasco | — | ◇ UNVERIFIED |
| CGCaribe Ge International of Pr INC | Anasco | — | ◇ UNVERIFIED |
| CBCommonwealth Battery Development, INC. | Isabela | — | ◇ UNVERIFIED |
| GIGe Industrial of Pr LLC | Patillas | — | ◇ UNVERIFIED |
| GIGe Industrial of Pr, LLC (caribe Ge) | San German | — | ◇ UNVERIFIED |
| GPGe Power Protection of Puerto Rico Incorporated | Vieques | — | ◇ UNVERIFIED |
| OPOrganic Power LLC | Vega Baja | — | ◇ UNVERIFIED |
| AIABB Installation Products Caribe | Vega Baja | 100–499 | ◐ LIKELY ACTIVE |
| CMCanovanas Manufacturing Plant | Canovanas | 20–99 | ◐ LIKELY ACTIVE |
| EAEaton Arecibo | Arecibo | 500+ | ◐ LIKELY ACTIVE |
| ECEATON Coamo | Coamo | 100–499 | ◐ LIKELY ACTIVE |
| EIEaton Intelligent Power Limited | Las Piedras | 100–499 | ◐ LIKELY ACTIVE |
| GVGE VERNOVA INDUSTRIAL of PR LLC | Anasco | 100–499 | ◐ LIKELY ACTIVE |
| MGMc Green Solutions, LLC | Florida | — | ◐ LIKELY ACTIVE |
| SLSM - Lutron S.M. Inc | Humacao | 100–499 | ◐ LIKELY ACTIVE |
| MUMobiliario Urbano Sa, INC | San Juan | — | ◐ LIKELY ACTIVE |
| AFAssemblers & Fabricators of Pr INC | Hato Rey | — | ◇ UNVERIFIED |
| CGCaribe Ge Distribution Component INC. | Humacao | — | ◇ UNVERIFIED |
| CICortes Industrial an Ips Company | Caguas | — | ◇ UNVERIFIED |
| CICurtis Instruments Pr INC | Carolina | — | ◇ UNVERIFIED |
| CDCutler-hammer De Puerto Rico CO | Coamo | — | ◇ UNVERIFIED |
| CHCutler Hammer Electrical CO | Las Piedras | — | ◇ UNVERIFIED |
| CHCutler Hammer Electrical Company | Coamo | — | ◇ UNVERIFIED |
| EEaton | Caguas | — | ◇ UNVERIFIED |
| EEEaton (cutler-hammer Electrical Company) | Arecibo | — | ◇ UNVERIFIED |
| ESElektro Steel Corporation | Guaynabo | — | ◇ UNVERIFIED |
| GIGe Industrial of Pr LLC | San German | — | ◇ UNVERIFIED |
| GIGe Intl Controls CORP | Vega Alta | — | ◇ UNVERIFIED |
| GDGeneral Decor Manufacturing Corporation | Mayaguez | — | ◇ UNVERIFIED |
| GEGeneral Electric Industrial of Puerto Rico LLC | Anasco | — | ◇ UNVERIFIED |
| GPGe Puerto Rico Investment INC | Patillas | — | ◇ UNVERIFIED |
| ICIndustrial C&s of Pr LLC - Arecibo | Arecibo | — | ◇ UNVERIFIED |
| ICIndustrial C&s of Pr LLC - Vieques | Vieques | — | ◇ UNVERIFIED |
| KHKmw Home Improvement INC. | Isabela | — | ◇ UNVERIFIED |
| LSLutron Sm INC | Humacao | — | ◇ UNVERIFIED |
| MPMet Pro INC. | Mayaguez | — | ◇ UNVERIFIED |
