
Cybersecurity-focused telecom startup Cape has raised $100 million in a Series C funding round, bringing its total funding to approximately $191 million. The round was co-led by Bain Capital Ventures and IVP, reflecting strong investor interest in securing next-generation mobile infrastructure.
Cape operates as a privacy-first mobile virtual network operator (MVNO), offering secure cellular connectivity by building its own mobile core while leasing physical infrastructure from traditional telecom providers. This approach allows the company to embed security features directly into the network layer, addressing vulnerabilities that exist in conventional carrier systems.
The platform is designed to protect against common cellular threats such as location tracking, interception, and SIM-based attacks. Key features include daily rotation of SIM identifiers to prevent persistent tracking, safeguards against SIM swapping, encrypted communication capabilities, and minimal data retention practices to enhance user privacy.
Cape’s solution targets a wide range of users, including consumers, enterprises, and government agencies, all of whom face increasing risks from compromised telecom infrastructure. The company’s model reflects a shift toward securing communication at the foundational network level rather than relying on apps or add-on security tools.
The funding comes at a time when vulnerabilities in traditional cellular networks are gaining attention due to large-scale breaches, surveillance risks, and outdated infrastructure. These challenges have created demand for more secure alternatives that can protect sensitive communications and user data.
With the new capital, Cape plans to expand its infrastructure, accelerate adoption across sectors, and further develop its privacy-focused telecom stack. The company aims to position itself as a next-generation alternative to legacy mobile carriers by redefining how secure communication networks are built and operated.




