GCT Semiconductor Charts Path for 5G-to-Space and Universal IoT at Mobile World Congress 2026

SAN JOSE, CA – March 2, 2026 – GCT Semiconductor Holding, Inc. (“GCT” or the “Company”) (NYSE: GCTS), a leading designer and supplier of advanced 5G and 4G semiconductor solutions, is showcasing its latest innovations in 5G and IoT at Mobile World Congress (MWC) 2026, taking place in Barcelona, Spain, from March 2-6.

Expanding 5G Capabilities

GCT will demonstrate breakthroughs in 5G, Non-Terrestrial Networks (NTN), enhanced Mobile Broadband (eMMB), and IoT technologies for both terrestrial and satellite networks. The company is highlighting a new 5G platform engineered for high performance, reduced power consumption, and improved connectivity across a diverse range of devices. According to GCT CEO John Schlaefer, “MWC remains the premier global stage for wireless innovation, and we’re excited to demonstrate how our newest 5G chipsets and modules are enabling the next wave of connected devices.”

Strategic Partnerships and Applications

GCT is collaborating with partners including Skylo, Movandi, Smawave, Gemtek, TMY Technology, and Unitac to display an expanding portfolio of 5G modules and IoT solutions. These solutions are designed for applications in fixed wireless access, smart mobility, and 5G-to-space connectivity. The company’s focus is on delivering high-performance, power-efficient solutions to accelerate the adoption of 5G technologies globally.

Booth Information and Contact

GCT’s exhibit is located in Hall 5, booth 5E82 at MWC 2026. The GCT team will be available to meet with partners, customers, analysts, and industry stakeholders to discuss collaboration opportunities and showcase technology demonstrations. Meeting requests can be submitted via email to marketing@gctsemi.com.

About GCT Semiconductor

GCT Semiconductor Holding, Inc. Is a fabless designer and supplier of advanced 5G and 4G LTE semiconductor solutions. The company’s solutions have been integrated into commercial devices such as CPEs, mobile hotspots, routers, and smartphones, supporting major wireless carriers worldwide. GCT’s system-on-chip solutions combine radio frequency, baseband modem, and digital signal processing functions, offering complete 4G and 5G platform solutions with small form factors, low power consumption, and high reliability. More information can be found at www.gctsemi.com.