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Tandem Diabetes Care Employee Directory

Medical Equipment ManufacturingCalifornia, United States1001-5000 Employees

Tandem Diabetes Care has about 2.2K employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (95%), Canada (2%) and Switzerland (1%). Engineering and Sales make up 40% of the profiles with a known department. Tandem Diabetes Care's workforce spans 32 departments. Tandem Diabetes Care's workforce fell 7% between July 2025 and July 2026.

Find Tandem Diabetes Care employees' phone numbers or email addresses

Tandem Diabetes Care Global Highlights

Location
Employees

North America
2.3K

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  • United States Of America
    2.3K
  • Canada
    42

Europe
69

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  • Switzerland
    25
  • United Kingdom Of Great Britain And Northern Ireland
    14
  • France
    7
  • Germany
    6
  • Netherlands
    5
  • Portugal
    3
  • Italy
    3
  • Poland
    1
  • Bosnia And Herzegovina
    1
  • Spain
    1
  • Serbia
    1
  • Austria
    1
  • Belgium
    1

Asia
5

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  • India
    2
  • Japan
    1
  • China
    1
  • Viet Nam
    1

South America
2

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  • Bolivia
    1
  • Chile
    1

Oceania
1

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  • Australia
    1

North America accounts for 97% of Tandem Diabetes Care's workforce, followed by Europe (3%).

Tandem Diabetes Care's Leadership

  • Chief Financial Officer Chief Financial Officer at Tandem Diabetes Care
    J. Z.
    Chief Financial Officer Chief Financial Officer
    Mobile Phone
  • Chief Financial Officer at Tandem Diabetes Care
    J. C.
    Chief Financial Officer
    Mobile Phone
  • Chief Administrative Officer at Tandem Diabetes Care
    M. L.
    Chief Administrative Officer
    Mobile Phone
  • Vice President & Assistant General Counsel, International at Tandem Diabetes Care
    P. A. P. C.
    Vice President & Assistant General Counsel, International
    Mobile Phone
  • Vice President Construction at Tandem Diabetes Care
    J. K.
    Vice President Construction
    Mobile Phone
  • Vice President Quality at Tandem Diabetes Care
    J. K.
    Vice President Quality
    Mobile Phone
  • President And Chief Executive Officer at Tandem Diabetes Care
    I. S.
    President And Chief Executive Officer
    Mobile Phone
  • President And Chief Executive Officer at Tandem Diabetes Care
    T. D.
    President And Chief Executive Officer
    Mobile Phone

Tandem Diabetes Care Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Sales
  • Support
  • Quality Assurance
  • Analytics
  • Other
  • Product Management

Engineering is the largest department at 22% of profiles with a known department, down from 24% in July 2025, followed by Sales (17%, down from 19%) and Support (15%, up from 12%).

Contact profiles from Tandem Diabetes Care

Name
Title
Contact
Location
Last Update
  • Chief Financial Officer Chief Financial Officer at Tandem Diabetes Care
    J. Z.
    Chief Financial Officer Chief Financial Officer
    Mobile Phone
    Serbia
    Sep 04, 2026
  • Nutrition And Diabetes Specialist, Owner at Tandem Diabetes Care
    A. K.
    Nutrition And Diabetes Specialist, Owner
    Mobile Phone
    Oct 16, 2024
  • Managing Directors at Tandem Diabetes Care
    G. J.
    Managing Directors
    Mobile Phone
    Oct 17, 2024
  • President And Chief Executive Officer at Tandem Diabetes Care
    I. S.
    President And Chief Executive Officer
    Mobile Phone
    Oct 22, 2024
  • Chief Financial Officer at Tandem Diabetes Care
    J. C.
    Chief Financial Officer
    Mobile Phone
    Oct 17, 2024
  • Chief Administrative Officer at Tandem Diabetes Care
    M. L.
    Chief Administrative Officer
    Mobile Phone
    Oct 18, 2024
  • President And Chief Executive Officer at Tandem Diabetes Care
    T. D.
    President And Chief Executive Officer
    Mobile Phone
    Oct 17, 2024
  • Owner at Tandem Diabetes Care
    T. C.
    Owner
    Mobile Phone
    Oct 02, 2026
  • Vice President & Assistant General Counsel, International at Tandem Diabetes Care
    P. A. P. C.
    Vice President & Assistant General Counsel, International
    Mobile Phone
    United Kingdom
    Oct 09, 2026
  • Head Of Digital Communication at Tandem Diabetes Care
    C. M.
    Head Of Digital Communication
    Mobile Phone
    United Kingdom, England
    Jan 31, 2024

Frequently Asked Questions

What are the largest departments at Tandem Diabetes Care?

Minus sign iconPlus sign iconEngineering is the largest department at 22% of profiles with a known department, down from 24% in July 2025, followed by Sales (17%, down from 19%) and Support (15%, up from 12%). Tandem Diabetes Care's workforce spans 32 departments.

Where are Tandem Diabetes Care's employees located?

Minus sign iconPlus sign iconTandem Diabetes Care has about 2.2K employees across 2 continents, most of them in North America. North America accounts for 97% of Tandem Diabetes Care's workforce, followed by Europe (3%). By country, the largest groups are United States Of America (95%), Canada (2%) and Switzerland (1%).

How has Tandem Diabetes Care's workforce changed over the past year?

Minus sign iconPlus sign iconTandem Diabetes Care's workforce fell 7% between July 2025 and July 2026. Engineering's share of profiles with a known department fell from 24% to 22%.

How many employees does Tandem Diabetes Care have currently?

Minus sign iconPlus sign iconTandem Diabetes Care has approximately 2.2K employees as of October 2026. These team members are located across 5 continents, including North America, Europe and Asia.

Who are Tandem Diabetes Care's key employees and leadership?

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As of October 2026, Tandem Diabetes Care's key employees include:

  • Chief Financial Officer Chief Financial Officer: J. Z.
  • Chief Financial Officer: J. C.
  • Chief Administrative Officer: M. L.
  • Vice President & Assistant General Counsel, International: P. A. P. C.
  • Vice President Construction: J. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Tandem Diabetes Care's most common email format?

Minus sign iconPlus sign iconTandem Diabetes Care employees' email format typically follows the pattern of FLast@tandemdiabetes.com. Trying to find reliable and up-to-date employee contact data? Find more Tandem Diabetes Care email formats with LeadIQ.

What is Tandem Diabetes Care known for?

Minus sign iconPlus sign iconTandem Diabetes Care operates in the Medical Equipment Manufacturing industry. You can contact Tandem Diabetes Care's main corporate office by phone at
+1-858-366-****
. Explore Tandem Diabetes Care's company overview page for more information.

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