What departments does Guardant Health have?

Guardant Health has employees across 15 departments including Human Resources, Legal, Accounting, Recruiting, Entrepreneurship.

What is the largest department at Guardant Health?

The largest department at Guardant Health is Sales with 5 employees.

Where are Guardant Health employees located globally?

Guardant Health has employees across 7 continents and 52 countries including Egypt, South Africa, Morocco, Ghana, Nigeria.

How has Guardant Health's team size changed over time?

Guardant Health's team has decreased from approximately 2.6K to 2.5K employees based on available data.

Guardant Health Employee Directory

Q: Who are Guardant Health's key employees and leadership?

Guardant Health's key employees include: Executive Assistant To Chief Legal Officer And Chief Compliance Officer: L. M., Chief Executive Officer: S. B., Chief People Officer: T. J. M., Chief Medical Officer: C. E., Chief Financial Officer And Principal Accounting Officer: M. B.

Biotechnology ResearchCalifornia, United States1001-5000 Employees

Guardant Health is a biotechnology research company based in Palo Alto, California, founded in 2012. It focuses on precision medicine by integrating blood and tissue testing with real-world data and AI analytics to uncover drivers of disease. Its tests are designed to support cancer care across the full continuum, from screening to detect cancer early, to monitoring for recurrence in early-stage disease, and guiding treatment selection for advanced cancers. Its objective is to guard wellness and extend the time patients live without cancer.

Guardant Health operates within the biotechnology and precision oncology space and engages with healthcare providers, researchers, and biopharma partners. A notable development in 2026 was a multi-year strategic collaboration with Nuvalent to develop and potentially commercialize companion diagnostics for Nuvalent's oncology programs using the Guardant Infinity platform.

Guardant Health Global Highlights

North America
3.1K

United States Of America
3K
Canada
22
Guatemala
4
Mexico
1
Dominican Republic
1
Panama
1

Asia
247

India
166
Singapore
17
Japan
14
Pakistan
10
Israel
8
Viet Nam
5
Iran
5
China
4
Malaysia
3
Bangladesh
3
Sri Lanka
2
Saudi Arabia
2
Iraq
1
Indonesia
1
Jordan
1
United Arab Emirates
1
Kazakhstan
1
Oman
1
Philippines
1
Cambodia
1

Europe
89

United Kingdom Of Great Britain And Northern Ireland
42
Germany
11
France
8
Italy
6
Spain
5
Netherlands
4
Ireland
3
Finland
2
Latvia
2
Ukraine
1
Austria
1
Serbia
1
Lithuania
1
Belgium
1
Iceland
1

Oceania
28

Australia
28

Africa
16

Ghana
8
Egypt
3
South Africa
1
Morocco
1
Nigeria
1
Uganda
1
Tunisia
1

South America
1

Argentina
1

Guardant Health's Leadership

S. B.
Chief Executive Officer
Mobile Phone
Email
T. J. M.
Chief People Officer
Mobile Phone
Email
C. E.
Chief Medical Officer
Mobile Phone
Email
M. B.
Chief Financial Officer And Principal Accounting Officer
Mobile Phone
Email
L. K.
Vp Of Marketing
Mobile Phone
Email
K. S.
Vice President Of Software Engineering
Mobile Phone
Email
B. G.
Vice President & General Manager Europe & Americas
Mobile Phone
Email
B. L.
Vp Of Finance
Mobile Phone
Email

Guardant Health Employee Metrics

100%

50%

0%

2026

2025

Engineering
Research
Sales
Customer Success
Healthcare Services
Other
Operations
Biotechnology
Administrative
Program & Project Management

Contact profiles from Guardant Health

Name

Title

Contact

Location

Last Update

T. J. M.
Chief People Officer
Mobile Phone
Email
Bay
Sep 02, 2026
L. M.
Executive Assistant To Chief Legal Officer And Chief Compliance Officer
Mobile Phone
Email
Bay
Sep 04, 2026
C. E.
Chief Medical Officer
Mobile Phone
Email
Bay
Aug 07, 2026
M. T.
Gm And President
Mobile Phone
Email
Japan, Tokyo
Aug 31, 2026
A. A.
Senior Executive Assistant To The Chief Medical Officer
Mobile Phone
Email
Oct 17, 2024
C. S.
President
Mobile Phone
Email
Oct 21, 2024
D. H.
Owner
Mobile Phone
Email
Oct 22, 2024
J. B.
President
Mobile Phone
Email
Aug 20, 2026
M. B.
Chief Financial Officer And Principal Accounting Officer
Mobile Phone
Email
Oct 18, 2024
R. R.
Talent Acquisition Principle Staffing Partner
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Guardant Health known for?

Guardant Health was founded in 2012 and operates in the Biotechnology Research industry. You can contact Guardant Health's main corporate office by phone at

+1-855-698-****

. Explore Guardant Health's company overview page for more information.

What is Guardant Health's most common email format?

Guardant Health employees' email format typically follows the pattern of FLast@guardanthealth.com. Trying to find reliable and up-to-date employee contact data? Find more Guardant Health email formats with LeadIQ.

How many employees does Guardant Health have currently?

Guardant Health has approximately 4.8K employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Guardant Health's key employees and leadership?

As of August 2026, Guardant Health's key employees include:

Chief Executive Officer: S. B.
Chief People Officer: T. J. M.
Chief Medical Officer: C. E.
Chief Financial Officer And Principal Accounting Officer: M. B.
Vp Of Marketing: L. K.

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Guardant Health Employee Directory

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