Sierra Oncology Employee Directory

Sierra Oncology Global Highlights

Location

Employees

North America

16

• United States Of America
  15
• Canada
  1

Europe

4

• United Kingdom Of Great Britain And Northern Ireland
  2
• Ireland
  1
• Spain
  1

North America accounts for 80% of Sierra Oncology's workforce, followed by Europe (20%).

Sierra Oncology's Leadership

• 
  L. C.

  Clinical Trial Laboratory Logistics Manager

  Mobile Phone

  Email
• 
  B. K.

  Accountant

  Mobile Phone

  Email
• 
  A. N.

  Human Resources Coordinator

  Mobile Phone

  Email
• 
  L. F.

  Mobile Phone

  Email

Sierra Oncology Employee Metrics

• Operations
• Program & Project Management
• Analytics
• Consulting
• Engineering
• Other
• Finance
• Human Resources
• Quality Assurance
• Accounting
• Information Security
• Information Technology
• Community & Social Services
• Entrepreneurship

Accounting is the largest department at 17% of profiles with a known department, up from 10% in July 2025, followed by Analytics (17%, up from 0%) and Community & Social Services (17%, up from 0%).

Contact profiles from Sierra Oncology

• 
  L. C.

  Clinical Trial Laboratory Logistics Manager

  Mobile Phone

  Email

  Oct 16, 2024
• 
  B. K.

  Accountant

  Mobile Phone

  Email

  Canada, British Columbia

  Jul 01, 2026
• 
  A. N.

  Human Resources Coordinator

  Mobile Phone

  Email

  Oct 24, 2024
• 
  L. F.

  Mobile Phone

  Email

  Jul 28, 2023

• 1

Frequently Asked Questions

What are the largest departments at Sierra Oncology?

Accounting is the largest department at 17% of profiles with a known department, up from 10% in July 2025, followed by Analytics (17%, up from 0%) and Community & Social Services (17%, up from 0%). Sierra Oncology's workforce spans 6 departments.

Where are Sierra Oncology's employees located?

Sierra Oncology has about 8 employees across 2 continents, most of them in North America. North America accounts for 80% of Sierra Oncology's workforce, followed by Europe (20%). By country, the largest groups are United States Of America (75%), United Kingdom Of Great Britain And Northern Ireland (10%) and Canada (5%).

How has Sierra Oncology's workforce changed over the past year?

Sierra Oncology's workforce fell 36% between July 2025 and July 2026. Accounting's share of profiles with a known department rose from 10% to 17%.

How many employees does Sierra Oncology have currently?

Sierra Oncology has approximately 8 employees as of October 2026. These team members are located across 2 continents, including North America and Europe.

Who are Sierra Oncology's key employees and leadership?

As of October 2026, Sierra Oncology's key employees include:

• Clinical Trial Laboratory Logistics Manager: L. C.
• Accountant: B. K.
• Human Resources Coordinator: A. N.
• : L. F.

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What is Sierra Oncology's most common email format?

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

What is Sierra Oncology known for?

Sierra Oncology operates in the Biotechnology Research industry. You can contact Sierra Oncology's main corporate office by phone at

+1-604-558-****

. Explore Sierra Oncology's company overview page for more information.