This is a list of notable computer system manufacturers. A computer system is a nominally complete computer that includes the hardware, operating system (main software), and the means to use peripheral equipment needed and used for full or mostly full operation. Such systems may constitute personal computers (including desktop computers, portable computers, laptops, all-in-ones, and more), mainframe computers, minicomputers, servers, and workstations, among other classes of computing. The following is a list of notable manufacturers and sellers of computer systems, both present and past. There are currently companies in this incomplete list.
Current
Name Parent company Country of origin Year of market entry Note(s)/ Acemagic — China Acer Inc. — Taiwan ACube Systems Srl — Italy Advanced Battlestations Newegg United States AG Neovo — Taiwan Aigo — China Alienware Dell United States AOpen Acer Inc. Taiwan Aorus Gigabyte Technology Taiwan Apple Inc. — United States ASRock Pegatron Taiwan Asus — Taiwan BenQ Qisda Corporation Taiwan Biostar — Taiwan Brother Industries — Japan Chassis Plans — United States Chip PC Technologies — Israel Cisco Systems — United States ClearCube — United States Clevo — Taiwan Clover Network Fiserv United States Compal Electronics — Taiwan Cray Hewlett Packard Enterprise United States CyberPowerPC — United States Dell — United States DFI — Taiwan Digital Storm — United States Dynabook Inc. Sharp Corporation Japan Elitegroup Computer Systems — Taiwan Epson — Japan Eurocom Corporation — Canada EVGA Corporation — United States Falcon Northwest — United States First International Computer — Taiwan Founder Technology — China Foxconn — Taiwan Framework Computer — United States Fujitsu — Japan Fujitsu Technology Solutions Fujitsu Japan Gigabyte Technology — Taiwan Google Alphabet Inc. United States Gradiente IGB Eletrônica Brazil Groupe Bull Atos France 1952 Grundig Arçelik Germany Hasee — China HCLTech — India Hewlett Packard Enterprise — United States Hisense — China Hitachi — Japan HP Inc. — United States Huawei — China Hyundai Technology Hyundai Group South Korea IBM — United States IGEL Technology — Germany Intel — United States Inventec — Taiwan Itautec Itaúsa Brazil Kontron — Germany Lanix — Mexico Lanner Electronics — Taiwan Lenovo — China LG Corporation — South Korea Lite-On — Taiwan Maingear — United States MCST — Russia Medion Lenovo Germany Mesh Computers — United Kingdom Micro Center Micro Electronics, Inc. United States Microsoft — United States Micro-Star International — Taiwan MiTAC — Taiwan Motorola Mobility Lenovo United States Mouse Computer — Japan NComputing — United States NCR Corporation — United States NEC — Japan Nvidia — United States NZXT — United States Olidata Acer Inc. Italy Oracle Corporation — United States Origin PC Corsair Gaming United States Panasonic — Japan Pine64 — Hong Kong Positivo Tecnologia Grupo Positivo Brazil Puget Systems — United States Quanta Computer — Taiwan Raspberry Pi Holdings — United Kingdom Razer Inc. — Singapore RCA American Future Technology Corporation United States Research Machines — United Kingdom 1977 Samsung Electronics — South Korea Sapphire Technology — Hong Kong Shuttle Inc. — Taiwan Síragon — Venezuela Sony — Japan Sord Computer Corporation — Japan Stratus Technologies — United States Supermicro — United States System76 — United States TabletKiosk — United States Tatung Company — Taiwan Tuxedo Computers — Germany Tyan MiTAC Taiwan Unisys — United States Vaio — Japan Valve Corporation — United States Velocity Micro — United States VIA Technologies — Taiwan Viglen — United Kingdom Vizio — United States Walton Group — Bangladesh Wistron — Taiwan Wortmann — Germany Xiaomi — China Zoostorm VIP Group United States ZOTAC — Hong Kong zSpace — United States
Inactive