ATEN International Co., Ltd., commonly referred to as ATEN, is a Taiwanese technology company specialising in IT connectivity, KVM (Keyboard, Video, Mouse) switching, professional audiovisual (Pro AV) systems, device management, and intelligent power solutions. Established in 1979, the organisation has evolved from an electronics and computer peripheral manufacturer into a global provider of connectivity and infrastructure management technologies.[1] The company’s brand philosophy is encapsulated by the slogan “Simply Better Connections,” which reflects its focus on connecting, controlling, and managing computers, servers, audiovisual equipment, and other electronic systems.[2]

ATEN positions itself as a provider of AV/IT connectivity and management solutions, with products designed to connect, manage, and optimise AV/IT equipment. These solutions are utilised across corporate, government, education, broadcasting, media, and transportation sectors.[3]

Foundation and Early Years

ATEN was established in 1979 under the original corporate name HOZN Automation Co., Ltd. Its founder, Kevin Chen (Shang-Chung Chen), set up the company with a primary focus on electronic product research and development.[4] During its first decade, the company developed various electronics and computer-related technologies, including central control systems for home appliances, computer power supplies, data switch boxes, automatic switches and converters, and industrial computer products. In 1988, HOZN Automation officially changed its corporate name to ATEN International Co., Ltd.[5]

Expansion into KVM and International Markets

The ATEN brand was formally introduced in the early 1990s as the company increasingly focused on computer connectivity and KVM technology. KVM switches, which allow users to control multiple computers using a single keyboard, mouse, and display, became a defining product category for the firm, particularly for server rooms, IT departments, and data centres. This period also marked the beginning of international expansion, including the establishment of a U.S. subsidiary in 1996.[6]

The 2000s represented a significant phase of growth. ATEN developed USB hubs and computer connectivity products, expanded its KVM portfolio, and established subsidiaries across Europe and Asia. The company entered advanced remote management applications, developed IPMI-related technologies, and expanded its R&D operations. It became publicly listed in Taiwan in 2003. A notable technical achievement during this era was the development of a 4-port USB 2.0 hub, which received USB 2.0 certification and served as a reference for USB testing.[7]

Diversification into Pro AV and Integrated Solutions

In the 2010s, ATEN expanded beyond traditional KVM to include professional audiovisual equipment, video matrices, video extenders, control systems, digital signage, networked AV, intelligent power distribution, energy management solutions, and data centre management. This diversification repositioned the company from a KVM switch manufacturer to a broader AV/IT connectivity and management company.[8]

Throughout the 2020s, ATEN has continued to develop integrated solutions centred on KVM, professional AV, USB connectivity, intelligent power, and IT infrastructure management. Applications have expanded into control rooms, healthcare, education, broadcasting, transportation, digital signage, enterprise IT, data centres, gaming, online teaching, and commercial livestreaming. The company celebrated its 45th anniversary in 2024, reaffirming its long-term “Simply Better Connections” positioning.[9]

KVM Solutions

KVM remains ATEN’s historical core competency. KVM stands for Keyboard, Video, and Mouse, and the technology enables a single operator to control multiple computers or servers without requiring separate peripherals for each machine. ATEN offers a comprehensive range of KVM products, including desktop and rack KVM switches, LCD KVM consoles, KVM over IP, secure KVM, KVM extenders, matrix KVM systems, multi-display KVM, and KVM-over-IP management systems. For data centres, KVM-over-IP products facilitate remote access and management of servers and other equipment.[10] This category is arguably the technology most closely associated with the ATEN brand.

Professional Audiovisual Systems

ATEN has developed a substantial professional audiovisual business comprising technologies for distributing and managing video and audio signals in professional environments. The Pro AV portfolio includes video matrix switches, video extenders, HDMI and DisplayPort solutions, USB-C AV solutions, video converters, splitters, presentation switches, digital signage, control systems, networked AV, and audio/video distribution systems. Unlike consumer entertainment products, these solutions target commercial and professional environments such as meeting rooms, classrooms, command centres, broadcast facilities, and control rooms.[11]

Control Systems

The company develops systems that enable centralised control of AV equipment and other devices. Organisations utilise ATEN control systems to operate displays, projectors, video sources, audio equipment, lighting, and room equipment from a unified interface. This capability transforms individual AV devices into coordinated systems, making it particularly relevant for conference rooms, classrooms, control rooms, and professional AV installations.[12]

Intelligent Power Management

ATEN’s portfolio includes intelligent power distribution products relevant to data centres, server rooms, network infrastructure, and industrial environments. These products provide monitoring and management capabilities for power distribution, complementing the company’s KVM and IT management offerings. This combination allows ATEN to address both how administrators access equipment and how that equipment is powered and managed.[13]

USB and Connectivity Products

The company produces a wide array of smaller connectivity products, including USB hubs, USB switches, USB-C products, adapters, converters, docking solutions, peripheral-sharing devices, signal converters, and computer accessories. While this segment aligns ATEN closer to the conventional computer accessory market, the company maintains a strong professional and enterprise orientation.

ATEN serves a diverse range of professional users across multiple sectors:

• Enterprise: Companies utilise ATEN technology to manage servers, IT rooms, meeting rooms, displays, network equipment, and control systems.
• Data Centres: This is one of ATEN’s most critical application areas. Administrators use centralised KVM systems to access and manage multiple machines via network/IP infrastructure, eliminating the need for physical interaction with every server.
• Government: Agencies employ secure KVM, control room, and AV technologies where centralised management and security are paramount.
• Education: Equipment is deployed in universities, schools, lecture halls, training rooms, and digital classrooms.
• Broadcasting and Media: Video distribution, KVM, and control technologies support broadcast studios, production facilities, media control rooms, and post-production environments.
• Transportation: Infrastructure projects requiring centralised control rooms with numerous displays, computers, and monitoring systems utilise ATEN’s KVM and AV technologies.[14]

ATEN is best understood not merely as a computer accessory brand but as an infrastructure connectivity company. Its distinctive market position combines KVM, Professional AV, IT management, and Intelligent Power. This integration differentiates ATEN from companies focusing exclusively on consumer electronics, HDMI accessories, or conventional networking. Corporate materials describe the company’s position as being at the convergence of KVM and professional AV.

The importance of KVM to ATEN cannot be overstated. Before modern cloud and virtualisation technologies became dominant, large server rooms contained hundreds or thousands of physical computers, each potentially requiring dedicated peripherals. KVM technology solved this by enabling one workstation to control many computers. Modern systems extend this to allow one operator to manage many servers remotely via IP infrastructure. This makes KVM essential for data centres, server rooms, NOCs, SOCs, control rooms, industrial facilities, and broadcast facilities, placing ATEN at a specialised intersection of computer hardware, IT infrastructure, and professional AV.

Major Technological Areas

Although originating in Taiwan, ATEN operates internationally with subsidiaries and operations in North America, Europe, Japan, Korea, China, Australia, Southeast Asia, and other markets. The company maintains an international R&D organisation and has reported holding 600+ international patents in recent years, underscoring its emphasis on proprietary technology and engineering.[15]

Research and development has historically been central to ATEN’s identity. The company emphasises hardware development, signal processing, connectivity technology, KVM architecture, AV technologies, IT management, power management, security, and intelligent systems. Its international patent portfolio and global R&D organisation are frequently cited as key competitive assets.

Historically, ATEN operated multiple product families and sub-brands. Older materials distinguished between ATEN products and ALTUSEN, with ALTUSEN positioned towards enterprise-level IT infrastructure and data centre applications.[16] Over time, however, the company has increasingly emphasised a unified ATEN brand across all products and services. Corporate materials explicitly describe ATEN as the global corporate brand used for sales and marketing.[17] Consequently, the ATEN logo now represents a broad ecosystem encompassing AV, connectivity, control, and power management, rather than solely KVM switches.

Unlike consumer electronics companies that focus on laptops, phones, monitors, headphones, and home electronics, ATEN concentrates on computers/servers, connectivity, control, AV distribution, and infrastructure management. As a result, ATEN products are often less visible to ordinary consumers but highly relevant to IT professionals, system integrators, and enterprise infrastructure operators. These solutions typically operate behind the scenes in data centres, broadcast facilities, classrooms, and control rooms.

The slogan “Simply Better Connections” captures the central idea behind ATEN’s product strategy: as electronic devices become increasingly interconnected, organisations require technologies that make those connections easier to access, control, distribute, and manage. The philosophy centres on creating better connections to information and people through efficient and seamless solutions.[18]

ATEN holds particular significance in the KVM industry. Its historical specialisation allowed it to build expertise around complex connectivity and control problems, such as efficiently controlling hundreds of computers, accessing servers remotely, securely separating different systems, distributing video across large facilities, operating complex control rooms from centralised workstations, and integrating AV equipment with IT infrastructure. The company’s product ecosystem is fundamentally designed to solve these specific challenges.

Today, ATEN is characterised as a Taiwanese global technology company focused on professional connectivity and management solutions. Its business evolution spans from an electronics company in 1979 to a specialist in computer and switching technologies in the 1980s, followed by KVM specialisation in the 1990s, global IT infrastructure expansion in the 2000s, and diversification into professional AV and intelligent power in the 2010s. In the 2020s, the company continues to broaden its AV/IT connectivity, control, management, and specialised application offerings, resulting in an identity that extends considerably beyond the traditional KVM switch.[19]

1. Page 1 – ATEN Product Series Guide – KVM over IP Matrix System Solutions
2. About ATEN – ATEN USA
3. ATEN INTERNATIONAL
4. Annual Report
5. ATEN International Co., Ltd. | LinkedIn
6. Page 12 – ATEN Product Series Guide – Pro AV Selection Guide
7. Page 1 – ATEN Product Series Guide – ATEN Control System
8. Page 8 – ATEN KVM Selection Guide
9. ATEN International Co., Ltd.
10. ATEN International Co., Ltd.
11. aten-20251231
12. aten-20241231
13. ATEN и КОЛАН более 20 лет вместе. | ATEN INTERNATIONAL Co., Ltd.
14. aten-20231231
15. Page 30 – ATEN Product Series Guide – Modular Matrix Solution Series
16. Page 18 – ATEN Control Room Solutions Guide
17. Page 24 – ATEN Digital Signage Solutions Guide
18. Page 24 – ATEN Product Series Guide – KVM over IP Matrix System Product Guide
19. Page 20 – ATEN Healthcare Solutions Guide