What departments does Genentech have?

Genentech has employees across 6 departments including Healthcare Services, Human Resources, Information Security, Media & Communications, Business Development.

What is the largest department at Genentech?

The largest department at Genentech is Healthcare Services with 1 employees.

Where are Genentech employees located globally?

Genentech has employees across 7 continents and 66 countries including Tanzania, Nigeria, Ghana, South Africa, Rwanda.

How has Genentech's team size changed over time?

Genentech's team has decreased from approximately 25K to 16K employees based on available data.

Genentech Employee Directory

Q: Who are Genentech's key employees and leadership?

Genentech's key employees include: Executive Vice President, Head Of Global Product Development And Chief Medical Officer: L. G., Chief Executive Officer: D. G., Chief Executive Officer: E. F., Chief Executive Officer: M. H., Chief Executive Officer: M. Y.

Biotechnology ResearchCalifornia, United States10001+ Employees

Genentech is a biotechnology research company headquartered at 1 Dna Way, South San Francisco, California 94080, United States, and employs more than 10,000 people. It operates in the biotechnology research industry and develops and delivers medicines worldwide, using advanced science to address difficult-to-treat conditions. Genentech is a member of the Roche Group. The company maintains a patient resource center to help patients and caregivers access resources, with contact channels including 1-877-GENENTECH and patientinfo@gene.com. In 2026, public reports describe workforce adjustments and manufacturing-related development, including a small headcount reduction and expansion activity around Genentech's Holly Springs facility and related site expansions.

Genentech Global Highlights

North America
23K

United States Of America
23K
Canada
47
Mexico
7
El Salvador
1
Costa Rica
1

Europe
157

United Kingdom Of Great Britain And Northern Ireland
60
Switzerland
23
France
18
Germany
16
Spain
15
Poland
7
Italy
4
Austria
2
Ireland
2
Denmark
2
Netherlands
1
Azerbaijan
1
Romania
1
Bulgaria
1
Sweden
1
Malta
1
Greece
1
Hungary
1

Asia
130

Singapore
45
India
36
China
13
Malaysia
7
Pakistan
4
Turkey
4
Japan
4
Philippines
3
Iran
3
Indonesia
2
Sri Lanka
2
Viet Nam
1
Saudi Arabia
1
Nepal
1
Qatar
1
Thailand
1
Jordan
1
United Arab Emirates
1

Africa
23

Nigeria
6
Ghana
4
South Africa
3
Egypt
2
Tanzania
1
Rwanda
1
Uganda
1
Burkina Faso
1
Tunisia
1
Ethiopia
1
Côte D'ivoire
1
Zimbabwe
1

South America
15

Brazil
9
Argentina
2
Colombia
2
Peru
1
Chile
1

Oceania
4

Australia
2
New Zealand
1
Samoa
1

Genentech's Leadership

D. G.
Chief Executive Officer
Mobile Phone
Email
E. F.
Chief Executive Officer
Mobile Phone
Email
M. H.
Chief Executive Officer
Mobile Phone
Email
M. Y.
Chief Executive Officer
Mobile Phone
Email
G. I.
Chief Information Security Officer
Mobile Phone
Email
L. A.
Chief Development Officer
Mobile Phone
Email
L. B.
Chief Marketing Officer Site Manager
Mobile Phone
Email
A. J.
President
Mobile Phone
Email

Genentech Employee Metrics

100%

50%

0%

2026

2025

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

Contact profiles from Genentech

Name

Title

Contact

Location

Last Update

G. I.
Chief Information Security Officer
Mobile Phone
Email
Oct 22, 2024
G. C.
Founder, Innovation Nights, Innovation Women And Carlton Public Relations And Marketing
Mobile Phone
Email
Oct 23, 2024
I. V.
Managing Director
Mobile Phone
Email
Oct 17, 2024
J. D.
On Board Of Directors
Mobile Phone
Email
Oct 23, 2024
J. B.
President
Mobile Phone
Email
Oct 17, 2024
J. H.
President
Mobile Phone
Email
Oct 23, 2024
K. L.
Owner
Mobile Phone
Email
Oct 21, 2024
K. R.
Partner
Mobile Phone
Email
Oct 17, 2024
K. W.
Owner
Mobile Phone
Email
Oct 22, 2024
K. L.
Owner
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is Genentech known for?

Genentech was founded in 1976 and operates in the Biotechnology Research industry. You can contact Genentech's main corporate office by phone at

+1-650-225-****

. Explore Genentech's company overview page for more information.

What is Genentech's most common email format?

Genentech employees' email format typically follows the pattern of Last.First@gene.com. Trying to find reliable and up-to-date employee contact data? Find more Genentech email formats with LeadIQ.

How many employees does Genentech have currently?

Genentech has approximately 18K employees as of October 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Genentech's key employees and leadership?

As of October 2026, Genentech's key employees include:

Chief Executive Officer: D. G.
Chief Executive Officer: E. F.
Chief Executive Officer: M. H.
Chief Executive Officer: M. Y.
Chief Information Security Officer: G. I.

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

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Genentech Employee Directory

Find Genentech employees' phone numbers or email addresses

Name search is limited — try advanced search instead