ZeroTier

NetFoundry

NetFoundry provides zero trust networking software for businesses to establish secure, identity-based connectivity for workloads, IoT devices and AI agents without inbound firewall ports.

NetBird

This company develops an open-source network security platform providing zero-trust private networking for remote teams and distributed infrastructure.

Netmaker

This company provides a platform that automates virtual networks between data centres, clouds and devices for enterprises using WireGuard protocol.

Zeroport

The company develops non-IP hardware-enforced remote access systems to secure critical infrastructure, energy, and financial networks against cyber threats.

zerothird

This company develops quantum key distribution systems and managed encryption services for telecommunications providers, financial institutions and critical infrastructure operators.

Remote.it

This company provides a platform for secure remote access to industrial equipment and networked devices without using virtual private networks or public internet addresses.

OneLayer

This company provides a cybersecurity platform that secures and manages Internet of Things devices on private cellular networks for industrial and enterprise customers.

Husarnet

This company provides a peer-to-peer virtual private network for connecting robots, autonomous vehicles, and industrial devices to servers and laptops for industrial applications.