Fastly Inc.

Fastly (FSLY) operates an edge cloud platform designed to move data processing and content delivery closer to end users. The company maintains a global network of points of presence (POPs) that accelerate website load times, optimize application performance and reduce latency for digital businesses across industries.

The platform provides a suite of security services including distributed denial-of-service (DDoS) mitigation, a web application firewall and bot detection capabilities. Fastly's content delivery network (CDN) handles high-traffic workloads for media companies, e-commerce platforms and SaaS providers that require consistent performance at scale.

A distinguishing feature of Fastly's infrastructure is its programmable edge, which allows developers to deploy custom logic directly at the network edge using tools like Compute@Edge. This approach gives engineering teams real-time control over how content is cached, routed and delivered. The platform also offers instant purging, real-time analytics and logging integrations that support rapid iteration and troubleshooting.

Fastly serves customers in sectors such as digital publishing, streaming media, financial services and online retail. The company generates revenue primarily through usage-based pricing tied to bandwidth consumption and the adoption of its security and compute products.