Cloud Computing Startups

Cosmonic offers Cosmonic Control, a Kubernetes-native WebAssembly control plane that runs Wasm components alongside containers using existing namespaces, RBAC, CI/CD, and observability tooling. It targets platform engineering teams and enterprises seeking higher-density, lower-cost, and more secure infrastructure for applications and agentic AI workflows across cloud, on-prem, and edge environments.

1 investor

CPG provides end-to-end data center technology services including design, construction, and operations for conventional, hyperscale, and edge data centers across North America.

1 investor

CrabNebula provides cloud infrastructure for building, deploying, and distributing native and hybrid applications across multiple frameworks. The platform offers CI/CD integration, auto-updates, and global distribution capabilities for software developers.

1 investor

CREE8 provides a unified cloud-based studio platform for creative teams to capture, edit, collaborate, and distribute media content. The platform serves production professionals in live events, sports, and media creation with integrated file management, remote production capabilities, and project workflow tools.

1 investor

CREWASIS is an AI decision intelligence platform for consumer brands and enterprise brand, research, and innovation teams that analyzes multimodal data—text, images, and video—from social, news, reviews, and other open sources to detect patterns and emerging trends. It ranks market signals by momentum, impact, and relevance using its proprietary HAZRA algorithm and delivers executive-ready reports.

1 investor

The CrowdRound connects underrepresented, mission-driven startup founders with investors who want to align their capital with their values. It positions itself as a platform for impact-focused fundraising.

1 investor

CryoCloud is a cloud-based platform for cryo-electron microscopy (cryo-EM) data processing and structural biology analysis, serving academic researchers, biotech companies, pharmaceutical firms, and contract research organizations. The platform provides automated algorithms, GPU compute resources, and data storage to process cryo-EM datasets from collection to 3D structure determination.

1 investor

DXC Technology is a global IT services and consulting company serving enterprises across banking, defense, healthcare, and other industries with data analytics, cloud infrastructure, AI, and digital transformation solutions.

1 investor

CSquared provides high-speed broadband infrastructure and connectivity solutions to major cities across Africa, enabling digital access for communities and service providers. The company builds and operates shared transmission infrastructure to reduce capital and operating costs while accelerating connectivity deployment.

1 investor

CTELO provides a cloud telephony platform (Ctelo Voice) built around Microsoft Teams calling and Azure cloud services, supporting proof-of-concept, solution design, planning, and delivery. It works with resellers, partners, and end customers, positioning itself as independent of telecom and software vendors.

1 investor

CTHINGS.CO develops an AI-enabled orchestration platform for managing distributed edge computing and IoT systems across industrial environments. The platform enables enterprises, integrators, and technology providers to securely deploy, scale, and operate connected devices and applications across manufacturing, utilities, logistics, healthcare, and smart infrastructure.

1 investor

CTO.ai offers DevOps as a Service, setting up end-to-end DevOps workflows for engineering teams to deploy to any cloud. Its platform provides container-based workflows supporting ChatOps, GitOps, instant PR previews, AI code review, and DORA metrics tracking, along with workflow SDKs for building custom developer platforms.

1 investor

Cua builds open-source, self-hostable infrastructure for computer-use AI agents, giving them full desktop environments on Linux, Windows, macOS, and Android. Its products include Lume (local macOS VMs on Apple Silicon) and Cua Cloud, which provides cloud desktop sandboxes powered by a patented virtualization stack.

1 investor

Cumulus Labs provides an inference platform that consolidates production AI infrastructure (routing, caching, observability, evaluation, fine-tuning, and runtime) into a single API. The platform serves AI teams building production applications across any model provider or framework.

1 investor

Cybera is a not-for-profit organization that operates Alberta's research and education network and cyberinfrastructure, supporting internet services, shared resources, free cloud computing, and cybersecurity services for the public sector, educators, and entrepreneurs. It also advocates for more accessible and affordable internet across Canada.

1 investor

CyberlinkASP is a managed IT services provider offering 24/7 IT support, secure cloud hosting, Desktop-as-a-Service (DaaS), cybersecurity, and business continuity for small and mid-size businesses across the United States. It serves industries including healthcare, financial services, legal, life sciences, and manufacturing with outsourced IT management and virtual desktop hosting.

1 investor

CyberPanel is a free web hosting control panel built on OpenLiteSpeed that lets users deploy and manage unlimited websites, WordPress installs, email, DNS, databases, backups, and Docker apps from a single dashboard. It targets self-hosting users, agencies, and resellers, and also offers optional paid add-ons plus managed cloud VPS, email delivery, VPN, and managed WordPress hosting services.

1 investor

CyberReef provides MobileWall, a patented cloud firewall service that secures mobile wireless data connections and gives businesses visibility and controls over mobile data usage and costs. It serves organizations with remote workers and corporate-provided mobile devices across industries including education and libraries.

1 investor

Cyral provides agentless database security monitoring across cloud, on-premises, and SaaS environments. The platform detects and blocks suspicious database access, discovers sensitive data, and automatically remediates security misconfigurations.

1 investor

Cyrisma provides a unified cybersecurity platform combining attack surface, vulnerability, data, and compliance management, including asset discovery and patching, in a single multi-tenant tool. It is built specifically for MSPs and MSSPs to manage and scale their security services for client environments.

1 investor

CyrusOne develops and operates data centers with a focus on sustainable design, including climate neutrality goals, water conservation, and circular economy practices. It provides data center infrastructure and services.

1 investor

D-Wave is a quantum computing company building both annealing and gate-model systems, offering the Leap quantum cloud platform, hybrid solvers, and Ocean developer tools. It serves enterprises and researchers tackling optimization, simulation, and modeling problems, and also provides professional services, training, and quantum AI solutions.

1 investor

Dalongyun (达龙云) operates a cloud gaming and cloud PC service that lets users stream and play high-quality games remotely. It serves gamers in China.

1 investor

Dalton is an AI agent that runs inside a company's production environment, ingesting logs, traces, metrics, and deploy data to detect anomalies, investigate root causes across code and infrastructure, and propose or autonomously apply fixes such as rollbacks, patches, and config changes. It targets engineering, SRE, and DevOps teams for incident detection, observability, and automated remediation.

1 investor