VIAV vs W Comparison

Viavi Solutions Inc. is an international provider of network test, monitoring, and assurance solutions to communications service providers, enterprises, network equipment manufacturers, civil government, military and avionics customers. The company also offers high-performance thin-film optical coatings, providing light management solutions to anti-counterfeiting, 3D sensing, electronics, automotive, defense, and instrumentation markets. Its operating segments include Network Enablement, Service Enablement, and Optical Security and Performance Products. Geographically, it derives a majority of its revenue from the United States. Additionally, it manufactures and sells optical filters for 3D sensing products that allow facial recognition security authentication for mobile devices.

Wayfair engages in e-commerce in the United States (88% of 2025 sales), Canada, the United Kingdom, and Ireland. It's also embarked on expansion into the brick-and-mortar landscape, with 13 stores (excluding outlets) between the AllModern, Birch Lane, Joss & Main, and Wayfair banners. At the end of 2025, the firm offered more than 40 million products from more than 20,000 suppliers under the brands Wayfair, Joss & Main, AllModern, Birch Lane, and Perigold. Its offerings include furniture, everyday and seasonal decor, decorative accents, housewares, as well as advertising and logistics services. Wayfair was founded in 2002 and began trading publicly in 2014.