Insights

Strategic Partnerships Sierra Oncology has a history of strategic collaborations and acquisitions, including a significant GSK acquisition and prior partnerships with AstraZeneca and Oxford Finance. This indicates a readiness to explore and monetize with large pharma and financial partners, presenting opportunities for co-development, licensing, or out-licensing of SRA737 and momelotinib assets.

Late-stage Focus With momelotinib in a pivotal Phase 3 trial for myelofibrosis and a promising Chk1 inhibitor SRA737 in combination studies, there is potential for milestone-driven deals, regional sublicensing, or commercialization partnerships upon topline data or regulatory milestones.

Regulatory Momentum Fast Track designation for momelotinib and a recent regulatory pathway history suggest a streamlined potential for accelerated approvals in targeted regions. This can appeal to partners seeking faster time-to-market strategies and joint regulatory planning in key territories.

Financial Readiness Current funding and a revenue profile indicate capacity for commercial preparation and launch activities. This makes Sierra a viable candidate for strategic financing, milestone-based collaborations, or co-commercial arrangements to support market entry.

Targeted Oncology The focus on rare cancers such as myelofibrosis and the potential for combination regimens with immuno-oncology strategies positions Sierra to explore partnerships with companies seeking novel, niche oncology assets that complement their pipelines and drive differentiated offerings.

Similar companies to Sierra Oncology

Sierra Oncology Tech Stack

Sierra Oncology uses 8 technology products and services including Matomo, WordPress, Microsoft 365, and more. Explore Sierra Oncology's tech stack below.

Media & News

Sierra Oncology's Email Address Formats

Sierra Oncology uses at least 3 email formats:
Sierra Oncology Email FormatsExamplePercentage
FLast@sierraoncology.comJDoe@sierraoncology.com
97%
LastFirst@sierraoncology.comDoeJohn@sierraoncology.com
2%
First.Last@sierraoncology.comJohn.Doe@sierraoncology.com
1%

Frequently Asked Questions

What is Sierra Oncology's phone number?

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You can contact Sierra Oncology's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sierra Oncology's stock symbol?

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Sierra Oncology is a publicly traded company; the company's stock symbol is SRRA.

What is Sierra Oncology's official website and social media links?

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Sierra Oncology's official website is sierraoncology.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Sierra Oncology generate?

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As of August 2026, Sierra Oncology's annual revenue is estimated to be $1M - $10M.

What is Sierra Oncology's SIC code and NAICS code?

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Sierra Oncology's SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Sierra Oncology have currently?

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As of August 2026, Sierra Oncology has approximately 7 employees across 2 continents, including North America and Europe. Key team members include Clinical Trial Laboratory Logistics Manager: L. C., Accountant: B. K. and Human Resources Coordinator: A. N. Explore Sierra Oncology's employee directory with LeadIQ.

What industry does Sierra Oncology belong to?

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Sierra Oncology operates in the Biotechnology Research industry.

What technology does Sierra Oncology use?

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Sierra Oncology's tech stack includes Matomo, WordPress, Microsoft 365, ADP Workforce Now, Azure Active Directory, ServiceNow, Microsoft Azure and Tealium.

What is Sierra Oncology's email format?

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Sierra Oncology's email format typically follows the pattern of FLast@sierraoncology.com. Find more Sierra Oncology email formats with LeadIQ.

How much funding has Sierra Oncology raised to date?

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As of August 2026, Sierra Oncology has raised $494M in funding. The last funding round occurred on Jan 31, 2022 for $135M.
Sierra Oncology logo

Sierra Oncology

Biotechnology ResearchCalifornia, United States2-10 Employees

Based in San Mateo, California, Sierra Oncology is a late-stage biopharmaceutical company focused on developing targeted therapies for rare cancers. It leverages deep scientific expertise to identify compounds addressing root causes of disease and to advance cancer treatments at the forefront of biology. With a small, specialized team, the company pursues collaborations to move promising science toward patient impact. Momelotinib is the lead candidate, a selective inhibitor targeting JAK1, JAK2 and ACVR1 for myelofibrosis, a disorder driven by dysregulated JAK-STAT signaling. Its clinical program is in global Phase 3 MOMENTUM for symptomatic and anemic patients, and the FDA has granted Fast Track designation. The portfolio also includes SRA737, a Checkpoint kinase 1 inhibitor that has shown activity with low-dose gemcitabine and may have synergy with anti-PD-L1 therapies in preclinical studies.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
SRRA
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Employees
2-10

Section iconFunding & Financials

  • $494M

    Sierra Oncology has raised a total of $494M of funding over 13 rounds. Their latest funding round was raised on Jan 31, 2022 in the amount of $135M as a Post IPO Equity.

  • $1M - $10M

    Sierra Oncology's revenue is estimated to be in the range of $1M - $10M

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