Sea Street Technologies

Sea Street Technologies is a Boston, Massachusetts based company that develops network fabric security technology for network service providers. Founded in 2012, the company created EdgeSentinel, a security offering delivered as a service that combines curated network threat intelligence with next-generation firewall (NGFW) capabilities. EdgeSentinel is designed for deployment by network service providers, allowing them to offer security services to their customers at scale. The platform is built to operate at hyper-scale while maintaining price points suitable for mass-market applications, enabling providers to embed security into their existing network offerings rather than requiring customers to deploy separate security infrastructure. The company's target market consists primarily of network service providers rather than direct enterprise or consumer customers. EdgeSentinel has been deployed at several top-tier service providers. Sea Street Technologies operates with a team of over 50 employees and is led by founder and CEO Harley Stowell, former CTO of Service Provider Cloud at Cisco, along with President Nick Balletta.