Foothill Engineering Competitors

Xylem is the global leader in advanced technologies, solutions and services that address the world’s biggest water challenges. We enable our customers to dramatically improve the way water and wastewater is used, managed, conserved, re-used and returned to nature. At every level, our global team is committed to access, equity, inclusion, and diversity. Our goal is for all our colleagues to be involved, respected, valued, connected, and free to bring their authentic selves and ideas. If you are excited and passionate about solving water, we want to hear from you. #LetsSolveWater

At Pentair, we help the world sustainably move, improve, and enjoy water, life’s most essential resource. From our residential and commercial water solutions, to industrial water management and everything in between, Pentair is a core large cap value S&P 500 equity stock focused on smart, sustainable water solutions that help our planet and people thrive. Pentair had revenue in 2025 of approximately $4.2 billion, and trades under the ticker symbol PNR. With approximately 9,000 global employees serving customers in more than 150 countries, we work to help improve lives and the environment around the world. To learn more, visit Pentair.com.

Founded in 1944, NSF is committed to protecting and improving human health and the environment on a global scale. NSF International is an independent organization that facilitates standards development, product certification, testing, auditing, education and risk management for public health and the environment. Manufacturers, regulators and consumers alike look to NSF for the development of public health standards and certification that help protect the world’s food, water, health and consumer products. Widely recognized for its scientific and technical expertise in the health and environmental sciences, NSF is a Pan American Health Organization/World Health Organization Collaborating Center on Food Safety, Water Quality and Indoor Environment. NSF operates more than 320,000 square feet of state-of-the-art laboratory space and serves companies in more than 173 countries worldwide. Its 2,500 plus staff includes microbiologists, toxicologists, chemists, engineers, and environmental and public health professionals. Visit us at www.nsf.org.