| Parker Hannifin Corporation BWF Division CA | — | 0 | — | — |
| Parker Hannifin Corporation CSS Division CA | Manufacturing | 0 | — | C |
| Parker Hannifin Corporation-Veriflo Division AZ | Manufacturing | 0 | — | B |
| Parker Hannifin Corporation-Veriflo Division CA | Manufacturing | 0 | — | A |
| Parker Hannifin EPS Division UT | Manufacturing | 0 | — | A |
| Parker Hannifin Fluid Control Division CT | Manufacturing | 0 | — | A |
| Parker Hannifin Fluid Control Division MS | Manufacturing | 0 | — | A |
| Parker Hannifin Gas Turbine PowerGen Div. SC | Manufacturing | 0 | — | B |
| Parker Hannifin Hose Products Division (Kennett) MO | — | 0 | — | — |
| Parker Hannifin Industrial Gas Filtration Generation Division OH | — | 0 | — | — |
| Parker Hannifin Instrumentation Products Division AL | Manufacturing | 0 | — | A |
| Parker Hannifin Parflex Division NC | Manufacturing | 0 | — | A |
| Parker Hannifin Parflex Division OH | Manufacturing | 0 | — | A |
| Parker Hannifin PGI TX | Manufacturing | 0 | — | A |
| Parker Hannifin Pneumatic Division ME | Manufacturing | 0 | — | A |
| Parker Hannifin Pneumatic Division MI | Manufacturing | 0 | — | A |
| Parker Hannifin Precision Fluidics Division NC | Manufacturing | 0 | — | A |
| Parker Hannifin Precision Fluidics Division NH | Manufacturing | 0 | — | A |
| Parker Hannifin Precision Fluidics Division PA | Manufacturing | 0 | — | D |
| Parker Hannifin Service Center TX | Transportation & Warehousing | 0 | — | C |
| Parker Hannifin Sporlan Valve Division IL | Manufacturing | 0 | — | A |
| Parker Hannifin Sporlan Valve Division MO | Manufacturing | 0 | — | A |
| Parker Hannifin Sporlan Valve Division TN | Manufacturing | 0 | — | A |
| Parker Hannifin Sporlan Valve Division WI | Manufacturing | 0 | — | B |
| Parker Hannifin, Devens Facility MA | Manufacturing | 0 | — | B |
| Parker Hannifin, Glendale Facility AZ | Manufacturing | 0 | — | A |
| Parker Hannifin- Overland Park KS | Management of Companies | 0 | — | A |
| Parker Hannifin- Overland Park IGFG KS | Management of Companies | 0 | — | A |
| Parker Hannifin-Houston PSC TX | Manufacturing | 0 | — | A |
| Parker HCS IL | Manufacturing | 0 | — | A |
| Parker Health and Rehab IN | Healthcare & Social Assistance | 0 | — | A |
| Parker Hydraulics OH | — | 0 | — | — |
| Parker Industrial Electrical Company LLC KY | Construction | 0 | — | A |
| Parker Interior Plantscape NJ | Administrative & Waste Services | 0 | — | F |
| Parker Jewish Institute for Health Care & Rehabilitation NY | Healthcare & Social Assistance | 0 | — | F |
| Parker Jewish Institute for Health Care and Rehabilitation NY | Healthcare & Social Assistance | 0 | — | F |
| Parker Lakeview MI Fluid System Connectors MI | Manufacturing | 0 | — | A |
| Parker Lane Directional Drilling, LLC TX | Construction | 0 | — | A |
| Parker McCrory Mfg Co MO | Manufacturing | 0 | — | F |
| Parker Medical CT | Manufacturing | 0 | — | A |
| Parker Meggitt CA | Manufacturing | 0 | — | D |
| Parker Palm Springs, LLC CA | — | 0 | — | — |
| Parker Plastics MD | Manufacturing | 0 | — | F |
| PArker Plastics NV | Manufacturing | 0 | — | A |
| Parker Plastics OK | Manufacturing | 0 | — | F |
| Parker Plastics WI | Manufacturing | 0 | — | F |
| Parker Poe Adams & Bernstein LLP NC | Professional & Technical Services | 1 | $175,000 | — |
| Parker Products TX | Manufacturing | 0 | — | F |
| Parker Ranch, Inc. HI | Agriculture & Forestry | 0 | — | F |
| Parker Roofing Options, LLC FL | Construction | 0 | — | F |
