Systems integrator companies

OTSUKA (also known as Otsuka Shokai, 株式会社大塚商会) is a provider of system integration products and services.

Türk Telekom (also known as Türk Telekomüni̇kasyon) is a company that provides mobile, broadband, data, TV, and fixed voice services.

China Communications Services (中国通信服务股份有限公司) is a provider of integrated smart solutions for the informatization and digitalization sectors.

Marine Electricals is an integrated technical services company that specializes in the fields of electrical automation and information and communication technology solutions.

Elbit Systems (אלביט מערכות בע"מ) is a defense technology company.

Rand Worldwide is a company that provides technology solutions to transform the design processes digitally.

NEC Networks & System Integration Corporation (NESIC, NECネッツエスアイ株式会社) is a company that provides system integration services.

Advantech (研華股份有限公司) is a company that develops and manufactures automation and embedded computing products.

China Railway Signal & Communication (CRSC, 中国铁路通信信号股份有限公司) is a company that provides rail transportation control system solutions.

CAE (Canadian Aviation Electronics) is a technology company that provides aircraft maintenance training, simulation, and operational support solutions.

OBIC (株式会社 オービック) is a provider of system integration and office automation solutions.

Reply is a company that provides consulting, system integration, and digital services.