Motion and control technologies, hydraulic pumps, pneumatic valves, motion controllers, aerospace filters, and industrial hoses, are the field Parker-Hannifin Corporation leads, serving aerospace, automotive, and industrial customers. Founded in 1917 and headquartered in Cleveland, Ohio, and certified to ISO 9001, AS9100, and ISO 14001, it operates in 45 countries, generated $19.8 billion in revenue in FY 2024, and employs 61,120 people worldwide, emphasizing innovation through acquisitions such as Meggitt.