Portwell Acquires Major Stake in Wincomm to Enrich Scenario-Defined Appliance Solutions in Medical/Healthcare and Industrial Markets

Taipei, Taiwan — December 31, 2025 — Portwell, Inc., a leading provider of industrial and embedded computing solutions and a subsidiary of Posiflex Technology Inc., today announced its strategic investment in Wincomm Corporation, acquiring a 41% ownership stake and becoming its major shareholder.

Wincomm Corporation, headquartered in Hsinchu, Taiwan, is a well-established innovator in the touchscreen computer market, with a strong foothold in medical equipment, smart healthcare and industrial automation sectors. Its diverse Human-Machine Interface (HMI) computer and display portfolio includes medical-grade panel PCs, embedded touch displays, and peripherals, as well as rugged industrial-grade solutions such as wide-temperature and high-brightness panel PCs, waterproof stainless-steel displays, and IECEx, ATEX, C1D2/C2D2-certified explosion-proof panel PCs.

“This investment marks a significant milestone in Portwell’s growth direction,” said Ken Guan, President of Portwell, Inc. “By joining forces with Wincomm, we are not only reinforcing our presence in the medical computing space but also expanding our capabilities across factory automation, petrochemical, and military applications. The synergy between our product lines and business models will enhance our overall competitiveness and customer satisfaction, while driving innovation in Edge AI and embedded computing.”

“Portwell’s strategic investment strengthens Wincomm’s foundation to achieve its vision of becoming a global leader in medical and industrial Edge AI solutions within the next 3–5 years,” said HY Chiou, CEO of Wincomm. “With Portwell’s support, we can optimize cost structures, enhance system production quality, and leverage its global network to expand international business,” he added. Chiou emphasized that the collaboration will accelerate embedded technology development—including high performance GPU/AI chip, ARM, Linux, and Android—expanding Wincomm’s Edge AI product capabilities.”

Scenario-defined Embedded Appliance Solutions and AIoT Edge Compute form the core of Portwell’s technology and business strategy. The acquisition aligns with Portwell’s long-term vision to deliver comprehensive, application-ready solutions across diverse verticals. With Wincomm’s proven expertise and product innovation, Portwell is poised to accelerate its impact in smart healthcare and industrial automation markets worldwide. Customers can expect broader product portfolios, enhanced design and manufacture services, and deeper industry know-how — delivering greater value and reliability across mission-critical applications. This collaboration also opens new opportunities to integrate Edge AI technologies into medical and industrial platforms, enabling smarter, faster, and more adaptive solutions at the edge.

About Wincomm Corporation
Founded in 1993 and headquartered in Hsinchu, Taiwan, Wincomm Corporation is a leading designer and manufacturer of medical and industrial computing solutions. Its product portfolio includes medical-grade touch computers, monitors, and peripherals, as well as rugged industrial systems designed for harsh environments. Wincomm serves global markets in smart healthcare, factory automation, transportation, and petrochemical industries, with a commitment to innovation, reliability, and compliance with international standards including ISO 9001, ISO 13485, ISO 14001 and IECEx, ATEX, C1D2/C2D2 certification. For more information, visit www.wincomm.com.tw or follow Wincomm on LinkedIn and YouTube.

About Portwell, Inc.
Founded in 1993 and headquartered in Taipei, Taiwan, Portwell, Inc. is a global industrial embedded systems and edge computing solutions provider. As a subsidiary of Posiflex Technology Inc., Portwell designs and manufactures a comprehensive portfolio of products, including single-board computers, embedded systems, industrial PCs, network appliances, and medical-grade computing platforms. With a strong commitment to innovation, quality, and customer success, Portwell delivers reliable and application-ready solutions that empower digital transformation across diverse industries such as medical equipment, factory automation, network security, transportation, and defense. The company adheres to rigorous quality and environmental standards and is certified to ISO 9001, ISO 13485, and ISO 14001. Portwell’s global footprint includes offices in the United States, Japan, China, Korea, India, the United Kingdom, Germany, and The Netherlands, delivering agile, localized support and fostering close collaboration with OEM and ODM partners worldwide. By combining deep engineering expertise with decades of proven industry experience, Portwell continues to advance embedded computing and edge intelligence—helping customers accelerate innovation and build smarter, more connected, and sustainable solutions for the future. For more information, visit www.portwell.com.tw or follow Portwell on LinkedIn and YouTube.