TANDEM DIABETES CARE INC
Tandem Diabetes Care, Inc. is an American medical-device company that develops and markets insulin pumps, automated insulin delivery systems and diabetes-management software. Headquartered in San Diego, California, its principal pump platforms are the t:slim X2 and Tandem Mobi, both of which use the company's Control-IQ+ software with compatible continuous glucose monitors (CGMs).
Basic company information
Each field links to its source. Financial figures retain their reporting periods; background references are identified in the source list.
- Company / filing name
- TANDEM DIABETES CARE INC [1]
- Headquarters location
- San Diego [2]
- Founded
- 2008-01-01 [2]
- Legal form
- Delaware corporation [2]
- Official website
- www.tandemdiabetes.com ↗ [2]
- ISIN (reported securities)
- US8753722037 [2]
- CIK
- 1438133 [1]
- Country in background record
- United States [2]
- Symbols / exchanges
- TNDM (Nasdaq) [1]
Company positioning and business
Tandem Diabetes Care, Inc. is an American medical-device company that develops and markets insulin pumps, automated insulin delivery systems and diabetes-management software. Headquartered in San Diego, California, its principal pump platforms are the t:slim X2 and Tandem Mobi, both of which use the company's Control-IQ+ software with compatible continuous glucose monitors (CGMs). [3]
Tandem was founded in 2006 and introduced its first pump, the touchscreen t:slim, in 2012. The company became publicly traded on the Nasdaq in 2013. By the end of 2025 it reported an in-warranty user base of nearly 500,000 people in more than 25 countries and annual sales of $1.015 billion. [3]
Background text: Wikipedia contributors, Tandem Diabetes Care. Selected introductory paragraphs, licensed under CC BY-SA 4.0. Official filing data is cited separately.
Financial year, securities and disclosures
Listed securities: TNDM (Nasdaq). Multiple symbols may represent different share classes or securities of the same registrant. [1]
History and key events
Founding / inception date recorded in Wikidata. [2]
Financial results and regulatory disclosures
No individual financial documents have been indexed yet. Open the source to consult company disclosures. [1]
Related entities and concepts
Frequently asked questions
When was TANDEM DIABETES CARE INC founded?
Founded: 2008-01-01. The linked source provides the background record. [2]
Where is the headquarters of TANDEM DIABETES CARE INC?
Headquarters location: San Diego. The linked source provides the background record. [2]
Sources and review dates
- Company identity and profile data ↗
- Wikidata — company background record (CC0) ↗
- Wikipedia contributors — Tandem Diabetes Care (CC BY-SA 4.0) ↗
Reviewed 23 October 2026. Financial periods and historical event dates are shown separately. Figures reflect their stated source dates; this page is not a live quote or investment recommendation.