Cloud Computing Startups

Ciphr provides integrated HR, payroll, recruitment, learning, and benefits software for UK mid-sized organizations, combining these functions with AI in a single connected platform rather than fragmented systems. The company serves HR and payroll teams across public, private, and non-profit sectors seeking consolidated data and reduced manual work.

1 investor

Circlepay Technologies is a software development services firm offering custom web and mobile applications, cloud infrastructure, API development, security implementations, and DevOps. It builds tailored applications for businesses, including startups and enterprises.

1 investor

Cirion Technologies provides secure, low-latency fiber connectivity spanning over 105,000 km and carrier-neutral, cloud-connected data centers across Latin America. It serves hyperscalers, service providers, and enterprises running critical workloads in the region.

1 investor

Ciroos builds an AI SRE platform that automatically investigates incidents by correlating telemetry across cloud, network, and application domains to identify root causes and reduce mean time to resolution. It is aimed at site reliability engineers, DevOps teams, and IT operations leaders at enterprises managing complex distributed systems.

1 investor

CityFibre is the UK's largest open access fibre-only network operator, building a purpose-built fiber infrastructure designed for high capacity, reliability, and state-of-the-art connectivity across residential, business, mobile, and public sector customers nationwide.

1 investor

Claned is a digital learning platform that combines online pedagogy and learning analytics to help organisations deliver engaging and effective training. The platform serves organisations and learners seeking to measure the impact of learning on individual, group, and organisational levels.

1 investor

Clara Online operates hosting, cloud, and internet infrastructure services. The company was founded in Japan.

1 investor

Claranet is an IT services company providing cloud infrastructure, cybersecurity, managed networks, and application development services to enterprise organizations globally. The company operates across multiple regions including Europe, North America, South America, and India.

1 investor

Classter is a unified cloud platform for school management that integrates admissions, academics, billing, communication, and reporting for K-12 schools, academies, colleges, and universities globally. The platform is designed to simplify administrative operations and enhance the learning experience for educators and institutions.

1 investor

Clearstream provides post-trade infrastructure services for securities settlement, custody, and fund processing across global markets. The company operates central securities depositories and an international ICSD, alongside fund processing platforms and digital securities solutions serving financial institutions.

1 investor

Clever Cloud is a sovereign, fully managed cloud platform offering PaaS, DBaaS, IAM, and AI services, with Git-based automated deployment, managed hosting, high availability, and compliance features (ISO 27001, HDS, GDPR). It serves developers, software publishers, public sector organizations, industrial companies, and healthcare businesses, operating its own datacenters in France.

1 investor

Siemens Teamcenter X is a cloud-based product lifecycle management (PLM) platform that enables manufacturers and enterprises to manage product data, collaborate across teams and suppliers, and scale operations through a secure SaaS model.

1 investor

Clocr offers a RUFADAA-compliant online tool for families to create estate plans for their digital assets, storing them in an encrypted digital safety deposit box and managing beneficiaries. The platform focuses on secure storage and distribution of digital assets after the loss of a loved one.

1 investor

Cloopen provides communication and messaging services that enable businesses to interact with customers across multiple channels. The platform offers a one-stop solution for customer engagement and communication management.

1 investor

AccuKnox provides an Application Security Posture Management (ASPM) platform that integrates vulnerability management, static and dynamic application security testing, software composition analysis, and infrastructure-as-code scanning to identify and prioritize security risks across the software development lifecycle for development and security teams.

1 investor

Cloud Conformity, now part of Trend Micro's Vision One / Cloud One platform, provides cloud security posture management with automated monitoring and auto-remediation of cloud infrastructure. It maintains a public knowledge base of over 1,400 configuration best practices covering AWS, Microsoft Azure, Google Cloud, Alibaba Cloud, and Oracle Cloud Infrastructure for security, cost, performance, and reliability.

1 investor

Cloud Factory distributes cloud licenses to managed service providers (MSPs) across Europe, offering a platform designed to simplify cloud management and licensing complexity.

1 investor

Cloud Kinetics is a cloud and data transformation managed services partner that helps enterprises migrate to and optimize hybrid and multi-cloud environments using AI and data expertise. The company serves customers across banking, manufacturing, education, media, retail, and logistics sectors globally.

1 investor

Cloud2 is a cloud services provider that builds, operates, and secures multi-cloud platforms, offering governance, migration/modernization, FinOps, security, and AI enablement for enterprise clients in healthcare, energy, and technology. It operates as an AWS Premier Partner, Microsoft Solutions Partner, and Google Cloud Partner across Finland and Denmark.

1 investor

C4X is an Australian IT services provider that delivers cloud solutions, managed IT services, cybersecurity, and automation services to modern businesses. The company specializes in managed infrastructure, security frameworks, and AI-driven solutions to enhance operational efficiency and business continuity.

1 investor

Cloud Age develops SaaS solutions for telecom infrastructure management and lifecycle operations. The company focuses on providing software platforms for the telecommunications industry.

1 investor

CloudBasix develops enterprise cloud database replication and management products for AWS, Microsoft Azure, Google Cloud, and Alibaba Cloud infrastructure. The company serves organizations requiring multi-cloud data integration, disaster recovery, and high-availability solutions across SQL Server, RDS, Redshift, and data lake platforms.

1 investor

CloudCall is a unified communication platform integrated with CRMs, offering call features such as live call monitoring, whispering advice to agents, and barging into calls to support remote and hybrid teams. It also automates call note entry and syncs call data back to the CRM to help managers coach staff and improve agent performance.

1 investor

CloudCannon builds a content management system for editing and maintaining static websites, aimed at non-technical teams that need to update sites without developer involvement. Its customers include web development and design agencies and large technology companies.

1 investor