| Year | Detail |
|---|
| 1982 |
Cigna was formed by the 1982 merger of the Connecticut General Life Insurance Company (CG) and INA Corporation (the parent corporation of Insurance Company of North America). |
| 1984 |
Cigna acquired the American Foreign Insurance Association (AFIA), an international insurance underwriting association reaching customers in more than 100 countries. |
| 1990 |
Cigna acquired EQUICOR, the provider of employee benefits in the U.S., complementing the company's network of health plans. |
| 1997 |
Cigna acquired Healthsource, Inc., to strengthen its health care operations with access to new markets. |
| 2009 |
Cigna joint-ventured with CMC Life Insurance Company Ltd and established Cigna and China Merchants Group, which launched the first comprehensive health care product in China. |
| 2011 |
Cigna acquired Great American Supplemental Benefits, offering a broader range of products to serve the needs of seniors and other individuals. |
| 2013 |
Cigna signed a strategic venture with MyFitnessPal, a web-based food log, to allow customers to track progress toward their health goals. |
| 2017 |
Cigna acquired Brighter, a company specializing in digital engagement, to accelerate the development of technology platforms and create new end-to-end experiences that connect health consumers and providers. |
| 2020 |
Cigna launched Evernorth to accelerate the delivery of innovative and flexible solutions, meeting the diverse needs of health plans, employers, and government organizations. |
| 2023 |
The Cigna Group Foundation and YMCA partnered to improve vitality in five cities: Houston, Memphis, Nashville, Phoenix, and St. Louis. |
| 2024 |
Evernorth Health Services, part of the Cigna Group, has launched EncircleRx, the industry’s first GLP-1 financial guarantee for employers, coupled with digital lifestyle support programs for patients. |
