Cloud Computing Startups

Cecilian Partners provides a residential operating system for real estate development companies that digitizes workflows across community development projects. The platform serves major developers and homebuilders in the U.S. real estate industry by consolidating historically fragmented processes related to project management and site planning.

1 investor

Cegeka is an IT services provider offering application services, hybrid cloud, data & AI, cyber security, quality engineering, digital workplace, and business applications (including Microsoft Dynamics ERP/CRM) across the plan-build-run lifecycle. It serves clients in industries such as government, energy & utilities, defense, food, finance & insurance, and manufacturing, primarily across Europe and internationally.

1 investor

Celest provides a backend development framework that lets developers write serverless functions and manage databases using Dart, the same language used in Flutter. It deploys applications to cloud infrastructure with a single command.

1 investor

Celestica provides design, engineering, manufacturing, supply chain, and platform solutions across the product lifecycle for companies in markets including communications, enterprise, aerospace and defense, energy, healthcare technology, and industrial equipment. The company enables data center infrastructure for AI, cloud, and hybrid cloud applications.

1 investor

Cellcrypt develops quantum-safe secure communication platforms offering encrypted messaging, voice calls, and file transfers in multiple deployment models. The company serves enterprises, government agencies, and critical infrastructure organizations requiring quantum-resistant encryption and data sovereignty.

1 investor

Cellnex provides telecommunications connectivity solutions that enable digital transformation across industries, supporting how people and organizations interact in work, living, and entertainment environments.

1 investor

Cemento provides a project management platform for construction teams that breaks down projects into micro-tasks, personalizes workflows by trade and unit, and collects analytics to predict delays and monitor subcontractor performance.

1 investor

Censornet (marketed as TrustLayer One) provides a single cloud-based cybersecurity platform combining web, email, and cloud application (CASB) protection with unified policy control and real-time visibility. It serves organisations looking to consolidate fragmented security tools, with a stated focus on the UK market.

1 investor

Central Desktop offers cloud-based collaboration software with secure private workspaces, project planning, task assignments, document management, and custom workflows for teams across departments, projects, and clients. It targets businesses needing centralized collaboration tools accessible from anywhere.

1 investor

CentralSquare builds cloud-based software for the public sector, including public safety systems (NG911 call handling, CAD, records and jail management) and public administration tools such as utility billing and asset management. Its products serve U.S. cities, counties, first responders, and emergency communications agencies.

1 investor

CereTax is a cloud-native, AI-powered platform for indirect tax that automates sales and use tax compliance across many jurisdictions. It serves businesses in industries including telecom, SaaS, retail, manufacturing, energy, and ecommerce.

1 investor

CertiPath provides digital identity and credential validation solutions for high-assurance physical and logical access control across government, regulated industries, and enterprise organizations. Its TrustSuite product line enables credential deployment, validation, and lifecycle management for both physical access and cybersecurity applications.

1 investor

Cezanne HR is a cloud-based human resources management system designed for multi-country organizations, offering multi-language support, flexible global configuration, and localized date/currency formatting.

1 investor

A global business and technology services firm offering consulting, digital transformation, AI enablement, and connectivity services to enterprise clients across industries worldwide. It operates as a large IT services provider with a network of experts in over 50 countries.

1 investor

Chainergy operates in the energy and infrastructure technology space, led by a founding team with experience scaling technology and infrastructure businesses. The available page presents leadership backgrounds rather than a clear product description.

1 investor

Flexera provides cost optimization and FinOps management for Databricks deployments, offering visibility, allocation, and recommendations to reduce cloud data platform spending across AWS, Azure, and Google Cloud.

1 investor

Cheops provides IT consulting, infrastructure, and cloud solutions to help businesses improve employee productivity and operational efficiency through strategic advice, custom applications, managed services, and infrastructure optimization.

1 investor

Thechi.app provides cloud-browser infrastructure with SDKs and APIs that let AI agents browse, click, and complete web tasks using natural language, including on authenticated and virtualized sites. It targets developers building AI agent applications for use cases such as automated research, live product demos, and repeatable web workflows.

1 investor

Moonshine deploys machine learning models as callable API endpoints on serverless GPUs, automatically handling container setup, hardware selection, and infrastructure management. The service supports any framework and model type that runs on GPU hardware.

1 investor

Chromatic is a cloud service that tests user interfaces by scanning every possible UI state across browsers to catch visual and functional bugs, with reviewer assignment and discussion resolution for team sign-off. The company also maintains Storybook, an open source tool for developing UI components, and serves software development teams.

1 investor

Cibicom is a Danish communications infrastructure company, active since 1925, that designs, develops and operates communication solutions with high requirements for security and service. It also provides colocation in secure Danish data centers and sells green electricity sourced from Nordic wind and hydro power.

1 investor

CIDgravity provides a gateway and management tools for storing data on decentralized peer-to-peer (Dweb) storage networks, letting users choose storage providers, allocate datacap, and monitor provider reputation and health. It offers cloud or on-premise deployment with real-time metrics, an API for data lifecycle status, and features such as snapshot and ransomware protection and long-term retention.

1 investor

CIMware is a deep-tech startup developing Composable Disaggregated Infrastructure (CDI) and a Smart ToR Switch aimed at improving efficiency and sustainability in modern data centers. It targets data center operators facing data growth, power, and compute demands.

1 investor

Cipher develops and operates industrial-scale data centers built for high-performance computing (HPC) workloads, combining expertise in power sourcing, construction, engineering, operations, and real estate. It serves next-generation compute needs through purpose-built data center infrastructure.

1 investor