Connectivity companies

ADTRAN Holdings is a company that provides networking and communications platforms, software, and services focused on the broadband access market.

Cogent Communications is a company that specializes in internet service providers (ISPs).

Telkom Indonesia is a provider of information and communication technology (ICT) solutions.

Astera Labs is a company that provides peripheral component interconnect express (PCIe), compute express link (CXL), and ethernet semiconductor-based connectivity solutions.

Credo Technology Group Holding is a provider of high-speed connectivity solutions for wired connections in the data infrastructure market.

Digi International is a company that provides industrial IoT connectivity products.

GTT Communications (formerly Global Telecom and Technology) is a company that provides telecommunications and Internet services.

China Unicom Hong Kong (中國聯合網絡通信(香港)股份有限公司) is a provider of telecommunications services.

China Unicom (China United Network Communications, 中国联合网络通信股份有限公司) is a provider of integrated telecommunication solutions.

AST SpaceMobile is a company engaged in building a space-based cellular broadband network.

Furukawa Electric Group (古河電気工業株式会社) is a company that manufactures and sells metal, polymer, photonics, and other products.

Ribbon Communications (formerly known as Sonus Networks) is a company providing communications software and network solutions to service providers, enterprises, and critical infrastructure sectors.