


CircleCI Email Formats
Software Development • San Francisco, California, United States • 201-500 Employees
CircleCI Email Formats
CircleCI uses 2 email formats. The most common is {first name} (e.g., john@circleci.com), used 95.8% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name} | john@circleci.com | 95.8% |
{first initial}.{last name} | j.doe@circleci.com | 3.6% |
Key Contact at CircleCI
Company overview
| Headquarters | 201 Spear Street, Suite 1200, San Francisco, California 94105, US |
| Phone number | +18005857075 |
| Website | |
| SIC | 738 |
| Keywords | Saas, Cloud Computing, Software Testing, Paas, Devops, Enterprise, Ci/Cd, Continuous Integration, Continuous Delivery, Developer Tools, Continuous Deployment, Containers, Software Delivery, Cicd, Developer Experience, Ci Platform |
| Founded | 2011 |
| Employees | 201-500 |
| Socials |
About CircleCI
Modern software builders need to reduce risk and confidently ship. In an ever-shifting tech landscape, that’s harder than ever. This is why we built CircleCI: the CI/CD platform that makes it easier for developers to win at software. At CircleCI, we know that velocity must go hand in hand with building securely. World-class engineering teams don’t sacrifice security for speed but rather choose CircleCI to deliver both. Our product philosophy for our customers has eight pillars: 1. Security for all: We believe that security features should be accessible to all customers, regardless of their plan level. 2. Unobtrusive security: We design security features to be intuitive and easy to use and believe most of all they must not interfere with the user experience. 3. Secure by default: We build secure defaults out of the box. 4.Traceability: We believe visibility can drive accountability. 5.Store of no value: We strive to minimize the amount of valuable or sensitive data stored. 6. Fail securely: When we fail, we fail securely. 7. Least privilege: We grant users and systems only the minimum level of access necessary to perform their intended functions. 8. Complete mediation: We ensure that all user actions are fully authorized and authenticated at all times. CircleCI enables developers to build faster, more secure, and more reliable pipelines, without needing to be a CI/CD expert. As a result, teams building on CircleCI regularly achieve elite software delivery benchmarks.
Employees by Management Level
Total employees: 201-500
Seniority
Employees
Employees by Department
CircleCI has 256 employees across 14 departments.
Departments
Number of employees
CircleCI Tech Stack
Discover the technologies and tools that power CircleCI's digital infrastructure, from frameworks to analytics platforms.
Customer data platform
Marketing automation
Programming languages
Security
JavaScript frameworks
Miscellaneous
CMS
Programming languages
JavaScript libraries
Cookie compliance
Miscellaneous
JavaScript libraries
Frequently asked questions
4.8
40,000 users



