What departments does GRAIL, Inc. have?

GRAIL, Inc. has employees across 17 departments including Branding, Military & Protective Services, Analytics, Supply Chain, Arts & Design.

What is the largest department at GRAIL, Inc.?

The largest department at GRAIL, Inc. is Operations with 6 employees.

Where are GRAIL, Inc. employees located globally?

GRAIL, Inc. has employees across 7 continents and 14 countries including South Africa, Israel, Iran, India, China.

How has GRAIL, Inc.'s team size changed over time?

GRAIL, Inc.'s team has decreased from approximately 1.6K to 982 employees based on available data.

GRAIL, Inc. Employee Directory

Q: Who are GRAIL, Inc.'s key employees and leadership?

GRAIL, Inc.'s key employees include: Ceo: J. H., Chief Executive Officer And Founder: R. M., Chief Scientific Officer And President, International: H. K. F. F., Chief Of Staff, Enterprise Commercial: C. C. D. B., Vice President Regulatory Affairs: L. R..

Biotechnology ResearchCalifornia, United States1001-5000 Employees

Our mission is to detect cancer early, when it can be cured. We are working to change the trajectory of cancer mortality and bring stakeholders together to adopt innovative, safe, and effective technologies that can transform cancer care.

We are a healthcare company, pioneering new technologies to advance early cancer detection. We have built a multi-disciplinary organization of scientists, engineers, and physicians and we are using the power of next-generation sequencing (NGS), population-scale clinical studies, and state-of-the-art computer science and data science to overcome one of medicine’s greatest challenges.

GRAIL is headquartered in Menlo Park, California, with locations in Washington, D.C., North Carolina, and the United Kingdom. It is supported by leading global investors and pharmaceutical, technology, and healthcare companies. 

For more information, please visit grail.com.

Community Guidelines: https://bit.ly/3xigb24

Find GRAIL, Inc. employees' phone numbers or email addresses

GRAIL, Inc. Global Highlights

North America
1.3K

United States Of America
1.3K
Jamaica
1
Canada
1

Europe
56

United Kingdom Of Great Britain And Northern Ireland
52
Netherlands
3
Poland
1

Asia
9

India
5
Israel
2
Iran
1
China
1

Africa
1

South Africa
1

Oceania
1

Australia
1

South America
1

Argentina
1

GRAIL, Inc.'s Leadership

J. H.
Ceo
Mobile Phone
Email
R. M.
Chief Executive Officer And Founder
Mobile Phone
Email
H. K. F. F.
Chief Scientific Officer And President, International
Mobile Phone
Email
C. C. D. B.
Chief Of Staff, Enterprise Commercial
Mobile Phone
Email
L. R.
Vice President Regulatory Affairs
Mobile Phone
Email
S. L.
Vice President People Services, Analytics & Systems
Mobile Phone
Email
W. S.
Vice President Enterprise Channels Growth
Mobile Phone
Email
W. D.
Vice President Of Lab Operations & Site Head
Mobile Phone
Email

GRAIL, Inc. Employee Metrics

100%

50%

0%

2026

2025

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

Contact profiles from GRAIL, Inc.

Name

Title

Contact Info

Location

Last Update

N. N. M.
Senior Director, Design Control, Risk Management And Quality Engineering
Mobile Phone
Email
Bay
Apr 27, 2026
Z. R.
Senior Director, Program Strategy & Operations
Mobile Phone
Email
Bay
Apr 16, 2026
M. B.
Associate Director, Product Management
Mobile Phone
Email
Apr 01, 2026
N. R. P.
Senior Laboratory Director
Mobile Phone
Email
United StatesNorth Carolina
Apr 16, 2026
J. U.
Medical Director, Clinical Development, Oncology
Mobile Phone
Email
Apr 15, 2026
S. R.
Marketing Director
Mobile Phone
Email
United StatesKansas
Apr 16, 2026
A. P.
Sr. Director, It
Mobile Phone
Email
United States
Jan 29, 2025
M. R.
Director Of Employer Partnerships
Mobile Phone
Email
United StatesNorth Carolina
Jan 29, 2026
J. C.
Senior Director Regulatory Affairs Companion Diagnostics Cdx, Mced & International At Grail
Mobile Phone
Email
United StatesTennessee
Apr 16, 2026
J. A.
Sr. Director, Clinical Laboratory
Mobile Phone
Email
Feb 27, 2026

Frequently Asked Questions

What is GRAIL, Inc. known for?

GRAIL, Inc. was founded in 2016 operates in the Biotechnology Research industry. The company's main headquarters is located in 1525 O'brien Drive Menlo Park, California 94025 United States; you can contact the main corporate office by phone at

+1-650-454-****

. Explore GRAIL, Inc.'s company overview page for more information.

What is GRAIL, Inc.'s most common email format?

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

How many employees does GRAIL, Inc. have currently?

GRAIL, Inc. has approximately 1.1K employees as of May 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are GRAIL, Inc.'s key employees and leadership?

As of May 2026, GRAIL, Inc.'s key employees include:

Ceo: J. H.
Chief Executive Officer And Founder: R. M.
Chief Scientific Officer And President, International: H. K. F. F.
Chief Of Staff, Enterprise Commercial: C. C. D. B.
Vice President Regulatory Affairs: L. R.

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