What is NetFoundry?
Headquartered in Charlotte, North Carolina, NetFoundry operates as a specialized open-source software company focused on redefining how enterprises manage secure, high-performance connectivity. At the heart of its value proposition is the Ziti platform, an innovative framework designed to embed zero-trust networking directly into applications. By abstracting the complexities of traditional network infrastructure, NetFoundry enables developers to build secure, private, and performant connectivity without the overhead of legacy hardware or VPNs.
The company occupies a strategic niche at the intersection of cybersecurity and cloud-native development. As organizations increasingly migrate toward distributed architectures, NetFoundry provides the essential plumbing required to maintain security posture while ensuring seamless data transmission across hybrid and multi-cloud environments.
How much funding has NetFoundry raised?
NetFoundry has raised a total of $15M across 1 funding round:
Series A
$15M
Series A (2025): $15M with participation from Cisco Investments and SYN Ventures
Key Investors in NetFoundry
Cisco Investments
Cisco Investments is a venture capital firm founded in 1993 that provides strategic funding and portfolio development services to innovative technology companies, specializing in cybersecurity, cloud technology, and digital infrastructure.
SYN Ventures
SYN Ventures is a venture capital firm that specializes in investing in innovative companies within the cybersecurity, industrial security, national defense, privacy, regulatory compliance, and data governance sectors.
What's next for NetFoundry?
With the successful closure of this Series A financing, NetFoundry is poised to enter a phase of aggressive growth and product maturation. The strategic alignment with high-profile investors suggests a focus on expanding the Ziti platform's ecosystem and deepening its integration with enterprise-grade security stacks. Future initiatives will likely prioritize the scaling of go-to-market strategies, targeting large-scale deployments where zero-trust architecture is becoming a regulatory and operational mandate.
The company is expected to utilize this capital to bolster its engineering talent and expand its global footprint, ensuring that the Ziti platform remains at the forefront of the software-defined perimeter market. As the demand for secure, application-specific networking continues to rise, NetFoundry is well-equipped to capitalize on these emerging industry trends.
