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§ Private Profile · Boulder, CO, USA
Section is a technology company.
Section.io offers CloudFlow, a sophisticated supercloud platform that enables organizations to deploy and manage containerized applications and Kubernetes workloads across a globally distributed network. The platform leverages technologies such as its Kubernetes Edge Interface (KEI), Adaptive Edge Engine (AEE) for intelligent workload placement, and a Composable Edge Cloud (CEC) to provide high performance, optimal resource utilization, and multi-cloud redundancy for applications running closer to end-users. It abstracts infrastructure complexity, providing a unified approach to distributed application management.
Stewart McGrath founded Section.io in 2012, identifying a critical need to simplify the increasingly complex landscape of global application delivery and multi-cloud infrastructure. His insight centered on developing a robust, yet accessible, platform that could empower engineers to achieve the operational benefits of distributed computing without the inherent management overhead and technical hurdles of disparate cloud environments.
The company primarily serves engineers and development teams who require efficient, scalable, and resilient deployment of their applications across diverse geographic locations and cloud providers. Section.io’s long-term vision is to be the foundational layer for distributed applications, providing a seamless and optimized global footprint that empowers businesses to deliver superior digital experiences while mitigating the operational challenges of a fragmented cloud ecosystem.
Section has raised $15.5M across 3 funding rounds.
Section has raised $15.5M in total across 3 funding rounds.
Section has raised $15.5M across 3 funding rounds. Most recently, it raised $12.0M Series B in April 2021.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Apr 27, 2021 | $12M Series B | Lumen Technologies | Andreas Family Office, Foundry Group, Next Frontier Capital | Announced |
| Apr 1, 2017 | $2M Seed | — | Chicago Ventures, Hyde Park Venture Partners, Techstars, Todd Warren | Announced |
| Jul 22, 2016 | $1.5M Seed | — | Blue Note Ventures, Galvanize Climate Solutions, PV Ventures, Tahoma Ventures, Techstars, Venture Blue | Announced |
Section has raised $15.5M in total across 3 funding rounds.
Section's investors include Lumen Technologies, Andreas Family Office, Foundry Group, Next Frontier Capital, Chicago Ventures, Hyde Park Venture Partners, Techstars, Todd Warren, Blue Note Ventures, Galvanize Climate Solutions, PV Ventures, Tahoma Ventures.
# Section: Edge Computing Infrastructure for Modern Applications
Section.io is a developer-centric, container-based Edge Compute Platform that enables application engineers to deploy and run workloads at the edge of the network, anywhere globally[2]. The company provides Edge as a Service technologies designed to power next-generation applications with secure digital experiences[1]. Rather than forcing developers to choose between centralized cloud infrastructure and distributed edge computing, Section.io abstracts away the complexity, allowing teams to focus on building applications while the platform handles deployment, scaling, and optimization across edge locations.
The company serves application engineers and development teams who need flexible, distributed computing capabilities without the operational burden of managing edge infrastructure themselves. Section.io solves the fundamental problem of latency and performance degradation that occurs when applications rely solely on centralized data centers—a critical issue as real-time applications, IoT systems, and content-heavy services demand faster response times and reduced network hops.
Section.io was formerly known as Squixa before rebranding to reflect its focus on edge computing[2]. The company was founded in 2013[2], positioning it as an early mover in the edge computing space, well before edge infrastructure became mainstream. Based in Sydney, Australia, with additional operations in Singapore[2], Section.io emerged during a period when cloud computing dominated but forward-thinking engineers recognized the limitations of centralized architectures for latency-sensitive workloads.
The company's evolution reflects the broader industry shift toward distributed computing models. By building a platform specifically designed for developers rather than infrastructure specialists, Section.io tapped into the growing demand for abstraction layers that make edge deployment accessible to application teams without deep DevOps expertise.
Section.io operates at the intersection of several powerful trends reshaping infrastructure:
The Edge Computing Shift: As latency becomes a competitive differentiator for applications—from real-time gaming to autonomous systems to financial trading—centralized cloud architectures face inherent physical limitations. Section.io capitalizes on this reality by making edge deployment accessible to mainstream development teams.
Developer Experience as Competitive Moat: The infrastructure market has increasingly recognized that winning platforms must prioritize developer experience. Section.io's container-based, developer-centric approach aligns with this trend, competing not just on performance metrics but on ease of use and operational simplicity.
Containerization Standardization: The widespread adoption of Docker and Kubernetes created a common language for deployment. Section.io leverages this standardization, allowing developers to use existing skills and workflows rather than learning proprietary systems.
Distributed Computing Maturity: As organizations move beyond "cloud vs. on-premise" binaries toward hybrid and distributed models, platforms that elegantly handle multi-location deployment become essential infrastructure.
Section.io is positioned to benefit from the continued maturation of edge computing as a mainstream infrastructure pattern rather than a niche optimization. As applications become more distributed, latency-sensitive, and globally deployed, the demand for platforms that abstract edge complexity will only intensify.
The company's future likely hinges on deepening developer adoption, expanding its geographic footprint of edge locations, and potentially integrating with broader cloud ecosystems. The timing is favorable: enterprises are actively seeking alternatives to pure centralized cloud models, and developers increasingly expect infrastructure platforms to be as intuitive as application frameworks.
What makes Section.io compelling is not just the technology—it's the philosophy that edge computing should be as accessible as cloud computing. In an era where performance and latency directly impact user experience and business outcomes, that democratization of edge infrastructure could prove transformative.