Atec Co., Ltd. is a South Korea-based technology company specializing in financial automation platforms, smart IoT solutions, and public and enterprise IT systems. Founded in 1993 and headquartered in Seongnam-si, Gyeonggi-do, South Korea, the company develops, manufactures, and supplies banking and retail automation hardware, smart devices, and integrated software solutions for financial institutions, government agencies, and retail enterprises. The company operates across automated financial systems and information technology business segments, offering a portfolio that includes cash recycling automated teller machines (ATMs); smart teller machines (STMs) and digital desks; smart foreign currency exchange kiosks; automated card issuance and management terminals; high-speed banknote classifiers and sorters; electronic shelf label (ESL) systems; self-checkout and retail automation solutions; and branch computing maintenance and system integration services. Atec operates internationally through overseas subsidiaries and regional business units, including ATEC USA and ATEC Europe, supplying financial automation and smart kiosk equipment across North America, Europe, and Asia. In recent operational developments, Atec has undergone strategic corporate restructuring to consolidate its focus on automation platforms and smart technologies, spinning off its legacy PC manufacturing business into Atec Computer in late 2024 and subsequently completing the absorption merger of its subsidiary Atec IoT in July 2025 to strengthen its connected device and IoT capabilities. In 2026, the company established a co-CEO leadership structure with the appointment of Kim Hyung-chul alongside Shin Seung-young, while expanding its global commercial presence through major retail ATM supply contracts in North America and long-term financial IT maintenance agreements in South Korea.