CircleCI is a technology startup that specializes in continuous integration and continuous delivery (CI/CD) solutions. The company provides a platform that helps engineering teams automate the process of testing and deploying code, which is crucial for modern software development. CircleCI serves a wide range of clients, from small startups to large enterprises, across various industries including technology, finance, and healthcare.

Operating in the software development market, CircleCI offers its services both in the cloud and on-premises, giving businesses the flexibility to choose the deployment model that best suits their needs. The platform is designed to integrate seamlessly with existing development tools and workflows, making it easier for teams to adopt and use.

CircleCI's business model is based on a subscription service. Clients pay for access to the platform, with pricing tiers based on the number of users and the level of service required. The company also offers a free tier with limited features to attract new users. Additional revenue is generated through overage fees for exceeding storage or usage limits.

The company makes money by providing a reliable and efficient CI/CD platform that reduces the time and effort required for software development. This allows engineering teams to focus on more important tasks, ultimately leading to faster product releases and higher quality software. CircleCI is trusted by leading companies to deploy code with confidence, ensuring that every commit (a change made to the code) is tested and deployed smoothly.

In summary, CircleCI accelerates engineering teams by automating the testing and deployment of code, serving a diverse range of clients in the software development market. The company operates on a subscription-based model, offering both cloud and on-premises solutions, and generates additional revenue through overage fees.

Keywords: Continuous Integration, Continuous Delivery, CI/CD, Automation, Software Development, Cloud, On-Premises, Subscription, Engineering Teams, Deployment.