Company Overview
About Pentair
Pentair plc is a Minneapolis, Minnesota-based (with UK legal domicile) global water treatment company — publicly traded on the New York Stock Exchange (NYSE: PNR) as an S&P 500 component — operating three business segments: Pool (residential and commercial pool equipment), Water Technologies (residential and commercial water treatment), and Flow (industrial water and fluid management). In fiscal 2024, Pentair generated $4.1 billion in revenue with approximately 9,750 employees serving customers in 150+ countries through 127 key distributors and 84 major retailers. In Q3 2025, Pentair reported $1.022 billion in sales (+3% year-over-year) and adjusted EPS of $1.09 (+14%), with $56 million in year-to-date transformation savings tracking toward $80 million for full-year 2025. Pentair holds approximately 35% market share in the US residential pool equipment market. CEO John Stauch has led the company since 2018. Founded 1966.
Business Model & Competitive Advantage
Pentair's water treatment platform addresses the integrated equipment and controls requirements for residential pool, commercial water treatment, and industrial fluid management: pool owners require coordinated variable-speed pump, filtration, sanitization, heating, and automation systems that manage energy consumption while maintaining water quality — with the transition from single-speed to variable-speed pumps (mandated by DOE efficiency standards that took effect in 2021) driving a replacement cycle in the installed base. Pentair's IntelliFlo variable-speed pumps and IntelliCenter control systems provide the connectivity that enables smart pool automation (scheduling pump cycles, monitoring water chemistry, controlling heating) through the Pentair app ecosystem. The Water Technologies segment (water filtration and purification for residential, commercial, and industrial applications) benefits from the long-term secular demand for clean water infrastructure investment globally.
Competitive Landscape 2025–2026
In 2025, Pentair competes in the residential pool equipment, water treatment, and industrial flow market with Hayward Holdings (NYSE: HAYW, pool equipment, $1.6B revenue), Fluidra/Zodiac (BME: FDR, pool equipment, €2B revenue), and Watts Water Technologies (NYSE: WTS, water treatment and flow) for pool contractor and distributor equipment specification, retailer channel placement, and industrial water treatment system contracts. The 80/20 methodology execution under CEO Stauch (focusing resources on the highest-margin 20% of products and customers) drove the $80 million transformation savings target for 2025 that is improving operating margins despite modest revenue growth. The Pool segment's 35% US market share and dominant distributor network create switching cost advantages for the installed base service parts and equipment upgrades. The 2025 strategy focuses on growing the connected pool platform penetration (IntelliCenter and IntelliSync for smart home integration), expanding the Water Technologies commercial segment for hotel/resort and food service water treatment, and executing the transformation savings program to improve operating margins toward peer-level performance.
The Pentair Story
Founders
Company Timeline
Major milestones in Pentair's journey
Leadership Team
Meet the leaders behind Pentair
John L. Stauch
John Stauch has served as President and CEO of Pentair since 2018, previously serving as Chief Financial Officer from 2007 to 2018. He brings extensive financial and operational expertise from prior roles at Honeywell International and PerkinElmer Optoelectronics. He holds a Bachelor of Arts degree in Finance from Michigan State University and has led Pentair's strategic transformation and focus on water solutions.
Bob Fishman
Bob Fishman serves as Executive Vice President and CFO of Pentair, overseeing the company's financial strategy, planning, and reporting as it executes on operational efficiency and growth initiatives.
Lance Bonner
Lance Bonner joined Pentair in 2025 as EVP, General Counsel and Secretary. He previously served as Associate General Counsel, Corporate and Assistant Secretary at Inspire Medical Systems, bringing legal and corporate governance expertise to Pentair's leadership team.
Tanya L. Hooper
Tanya Hooper leads Pentair's global human resources strategy, focusing on talent development, inclusion and diversity, organizational culture, and employee engagement aligned with the company's Win Right values.
Philip M. Rolchigo, Ph.D.
Dr. Philip Rolchigo serves as Executive Vice President and CTO, leading Pentair's technology innovation, research and development, and product engineering to develop next-generation water treatment solutions.
Open Positions
Reddit Discussions
Key Differentiators
Market Leader
Pentair is recognized as a market leader in the Manufacturing sector, demonstrating strong industry presence and customer trust.
Enterprise Scale
With $4100M in revenue, Pentair operates at enterprise scale with proven market validation.
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