Phyn

About Phyn

Phyn operates as a key player in the smart water management sector, offering solutions designed to mitigate water damage, conserve water, and provide detailed consumption analytics. The company was established in 2016 as a joint venture between consumer electronics manufacturer Belkin International and Uponor, a provider of plumbing and indoor climate systems. This partnership was founded on years of research that originated at the University of Washington and was further developed within Belkin before spinning off into the joint entity. Ryan Kim, who previously led the development of Belkin's Wemo smart home brand, has been the CEO of Phyn since its inception. His background in software engineering and developing IoT platforms was instrumental in shaping Phyn's technological foundation.

The company's core technology relies on high-definition pressure wave analysis, where sensors measure microscopic changes in water pressure 240 times per second. This data is processed by AI-driven algorithms to create a unique fingerprint for each water fixture in a property, allowing the system to distinguish between normal use, like flushing a toilet, and a potential leak. Phyn's flagship product, the Phyn Plus, is a professionally installed device that attaches to a property's main water line. It not only detects leaks of all sizes but also features an automatic shutoff valve to prevent major water damage. For the DIY market, the company offers the Phyn Smart Water Assistant. The product portfolio was later expanded to include Phyn XL models for larger homes and commercial properties. All devices connect to a mobile app and a web-based dashboard, which provide real-time alerts, detailed water usage reports, and remote shutoff capabilities.

Phyn's business model is centered on the sale of its hardware products to residential and commercial clients. The company generates revenue by targeting homeowners directly and through strategic partnerships with plumbers, builders, insurance companies, and utilities. By partnering with insurers like Amica and Selective Insurance, Phyn's technology enables policyholders to receive discounts on their premiums, creating a strong value proposition. In May 2025, Phyn was acquired by an investment group led by television personality Jonathan Scott and including technology veterans like Tom Proulx, co-founder of Intuit. This acquisition aims to accelerate market expansion and increase consumer awareness.