What departments does Gilead Sciences have?

Gilead Sciences has employees across 10 departments including Finance, Education, Accounting, Healthcare Services, Manufacturing.

What is the largest department at Gilead Sciences?

The largest department at Gilead Sciences is Healthcare Services with 4 employees.

Where are Gilead Sciences employees located globally?

Gilead Sciences has employees across 7 continents and 73 countries including South Africa, Nigeria, Egypt, Morocco, Algeria.

How has Gilead Sciences's team size changed over time?

Gilead Sciences's team has decreased from approximately 19K to 14K employees based on available data.

Gilead Sciences Employee Directory

Q: Who are Gilead Sciences's key employees and leadership?

Gilead Sciences's key employees include: Corporate Strategy | Ceo Office: W. W. W., Chief Executive Officer: A. T., Ceo: C. H., Chief Executive Officer: D. C., Cso Director: Z. C..

Biotechnology ResearchCalifornia, United States10001+ Employees

Gilead Sciences, a large biotechnology research company based in Foster City, California, focuses on developing antiviral medicines and cancer therapies. Beyond medicines, it seeks to address health inequities and reduce barriers to care, aligning scientific ambition with broader health outcomes.

Its products and research aim to benefit patients and healthcare systems seeking innovative treatments for viral diseases and oncology, contributing to improvements in health outcomes. A recent development involves contracting Certara to generate real-world evidence on the use of remdesivir in hospitalized COVID-19 patients.

Gilead Sciences Global Highlights

North America
13K

United States Of America
13K
Canada
443
Mexico
79
Jamaica
1
Costa Rica
1

Europe
3.3K

United Kingdom Of Great Britain And Northern Ireland
1K
Ireland
696
Spain
303
France
276
Italy
260
Germany
217
Portugal
69
Poland
67
Greece
56
Netherlands
55
Switzerland
54
Sweden
45
Belgium
43
Austria
36
Romania
31
Denmark
12
Slovakia
7
Norway
6
Finland
5
Hungary
1
Croatia
1
Luxembourg
1

Asia
712

Japan
213
China
153
Turkey
80
India
69
United Arab Emirates
48
Singapore
42
Saudi Arabia
33
Israel
30
Russian Federation
22
Indonesia
6
Pakistan
5
Viet Nam
2
Philippines
2
Lebanon
1
Malaysia
1
Oman
1
Thailand
1
Uzbekistan
1
Mongolia
1
Sri Lanka
1

Oceania
131

Australia
129
New Zealand
1
Fiji
1

South America
119

Brazil
99
Colombia
11
Argentina
4
Venezuela
3
Chile
1
Ecuador
1

Africa
42

South Africa
14
Egypt
9
Nigeria
6
Kenya
3
Morocco
2
Algeria
2
Ethiopia
2
Burundi
1
Ghana
1
Uganda
1
Zimbabwe
1

Gilead Sciences's Leadership

A. T.
Chief Executive Officer
Mobile Phone
Email
C. H.
Ceo
Mobile Phone
Email
D. C.
Chief Executive Officer
Mobile Phone
Email
Z. C.
Cso Director
Mobile Phone
Email
D. A.
Cfo Retirement
Mobile Phone
Email
A. D.
Chief Financial Officer
Mobile Phone
Email
A. B.
Chief Marketing Officer Supply Chain Manager
Mobile Phone
Email
A. P.
President
Mobile Phone
Email

Gilead Sciences Employee Metrics

100%

50%

0%

2026

2025

Research
Engineering
Operations
Analytics
Quality Assurance
Other
Program & Project Management
Biotechnology
Legal
Administrative
Business
Sales

Contact profiles from Gilead Sciences

Name

Title

Contact

Location

Last Update

A. D.
Chief Financial Officer
Mobile Phone
Email
Bay
Aug 21, 2026
S. S.
Director, Office Of The Cfo
Mobile Phone
Email
Bay
Jun 24, 2026
S. H.
Employee Relations Partner
Mobile Phone
Email
NetherlandsSouth Holland
Jun 24, 2026
E. D.
Sr. Manager - Gxp Learning Systems Process Owner
Mobile Phone
Email
Bay
Jun 24, 2026
E. B.
Senior Vice President, Controller & Chief Accounting Officer
Mobile Phone
Email
Bay
Apr 14, 2026
T. S.
Senior Manager, People Partner
Mobile Phone
Email
Jun 26, 2026
A. A.
Senior Oncology Therapeutic Partner
Mobile Phone
Email
Saudi ArabiaAr Riyāḑ
Sep 02, 2026
C. K.
Global External Manufacturing - Cmo Supply Manager
Mobile Phone
Email
IrelandCork
Jun 28, 2026
G. O.
Associated Director, Clinical Site Partner, Oncology
Mobile Phone
Email
Jun 30, 2026
J. J. B.
Sr. Manager, People Partner
Mobile Phone
Email
Aug 06, 2026

Frequently Asked Questions

What is Gilead Sciences known for?

Gilead Sciences was founded in 1987 operates in the Biotechnology Research industry; you can contact the main corporate office by phone at

+1-650-574-****

. Explore Gilead Sciences's company overview page for more information.

What is Gilead Sciences's most common email format?

Gilead Sciences employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Gilead Sciences email formats with LeadIQ.

How many employees does Gilead Sciences have currently?

Gilead Sciences has approximately 15K employees as of August 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are Gilead Sciences's key employees and leadership?

As of August 2026, Gilead Sciences's key employees include:

Chief Executive Officer: A. T.
Ceo: C. H.
Chief Executive Officer: D. C.
Cso Director: Z. C.
Cfo Retirement: D. A.

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Gilead Sciences Employee Directory

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