TagoreTech Inc, a U.S.-based developer of advanced radio frequency (RF) technology, is aiming to triple its revenue over the next four years as it sharpens its focus on gallium nitride (GaN)-based RF products and expands operations in Kolkata. The company recently completed a major restructuring after separating from its former parent company, Tagore Technology. The move came after GlobalFoundries acquired its power GaN intellectual property portfolio in 2024.
Now operating as an independent business, TagoreTech is concentrating solely on GaN-based RF switches and front-end systems. These products are used in sectors such as 5G telecom, consumer devices, automotive, defense, and public safety—industries where high performance and efficiency are essential.
“RF was always the main revenue driver. With this new structure and stronger cash flow, we’re in a better position to grow faster,” said CEO Paul Hart, who took charge in September 2024. “We expect to hit around $30 million in revenue within the next four years.”
As part of its growth strategy, the company plans to double its engineering team over the next year, expanding its research and development efforts. A new RF lab is also being set up in Kolkata to support work on GaN and related technologies.
TagoreTech’s products are built using materials such as GaN-on-Silicon, GaN-on-Silicon Carbide, and Gallium Arsenide. These advanced materials offer advantages like lower power usage, smaller size, and better performance compared to traditional silicon components.
“Our tech supports more efficient communication systems, smaller radar units, and high-powered drone energy systems,” Hart explained. “Some of our RF solutions are already being used by companies like Tejas Networks, and we’re also in discussions with defense partners.”
Despite the spin-off, the company says it remains fully committed to its customers, with no disruptions expected. Its engineering team continues to focus on next-generation RF products that offer better thermal performance, faster switching speeds, and greater reliability than older silicon-based systems. With demand for advanced RF solutions on the rise, TagoreTech is positioning itself as a key player in the global rollout of next-gen wireless and defense technologies, Hart added.
Founded in January 2011, TagoreTech specializes in advancing Gallium Nitride-on-Silicon (GaN-on-Si) semiconductor technology for high-power Radio Frequency (RF) applications. As a fabless semiconductor company, TagoreTech operates design centers in Arlington Heights, Illinois, USA, and Kolkata, India. The company’s research and development team focuses on creating breakthrough solutions using wide bandgap technologies, delivering substantial benefits in size, weight, and power (SWaP) for a wide range of customer applications.
