PNR vs MGA Comparison

Pentair is a global leader in the water treatment industry, with 10,000 employees and a presence in 25 countries. Its business is organized into three segments: pool, water technologies, and flow. The company offers a wide range of water solutions, including energy-efficient swimming pool equipment, filtration solutions, and commercial and industrial pumps. Pentair generated approximately $4.2 billion in revenue in 2025.

Magna International prides itself on an entrepreneurial culture and a corporate constitution that outlines the distribution of profits to various stakeholders. This automotive supplier's product groups include exteriors, interiors, seating, roof systems, body and chassis, powertrain, vision and electronic systems, closure systems, electric vehicle systems, tooling and engineering, and contract vehicle assembly. In 2024, 48% of Magna's USD 42.8 billion of revenue came from North America, while Europe accounted for approximately 37% and Asia the remainder. The firm's top six customers constituted 72.9% of revenue, with the top three being GM, Mercedes, and Ford. GM was the largest contributor at 15.4%. Magna was founded in 1957, has over 170,000 employees, and is based in Aurora, Ontario.