Insights

Strategic Oncology Focus Treeline is a private, clinical-stage biopharma prioritizing cancer targets and cancer biology platforms, indicating strong potential for partnerships or licensing in oncology therapeutics, target validation collaborations, and co-development opportunities with biotech or pharma companies seeking novel cancer modalities.

Financing Milestones Recent $200M Series A extension and earlier multi-hundred million fundraising signal strong capital runway and validated investor confidence, creating openings for co-development investments, milestone-driven collaborations, or joint ventures to scale development programs.

Bcl-xl Degraders Opportunity Active development of Bcl-xl degraders suggests a niche for partnerships around targeted protein degradation, companion diagnostics, and translational biology services, appealing to firms seeking degrader expertise or synergistic assets in apoptosis pathways.

Global R&D Footprint With leadership spanning the U.S. and Europe and in-house R&D paired with computational tools, Treeline offers collaboration potential across geographies for global trials, regulatory strategy alignment, and access to diverse scientific networks.

Financial Scale & Growth Revenue range and substantial funding position Treeline as a mid-to-large biopharma target for strategic alliances, manufacturing partnerships, or capability-based services (CMC, translational science, biomarker development) to accelerate program timelines.

Treeline Tech Stack

Treeline uses 8 technology products and services including HashiCorp Terraform, MongoDB, Figma, and more. Explore Treeline's tech stack below.

Treeline's Email Address Formats

Treeline uses at least 2 format(s):
Treeline Email FormatsExamplePercentage
FLast@treeline.bioJDoe@treeline.bio
68%
Last@treeline.bioDoe@treeline.bio
32%

Frequently Asked Questions

What is Treeline's official website and social media links?

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Treeline's official website is www.treeline.bio and has social profiles on LinkedInCrunchbase.

How much revenue does Treeline generate?

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As of July 2026, Treeline's annual revenue is estimated to be $100M - $250M.

What is Treeline's SIC code NAICS code?

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

How many employees does Treeline have currently?

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As of July 2026, Treeline has approximately 170 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Founder: T. V. B.Senior Executive Assistant To Ceo: A. L. C.Senior Director, Cheminformatics & Data Science: J. B.. Explore Treeline's employee directory with LeadIQ.

What industry does Treeline belong to?

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Treeline operates in the Biotechnology Research industry.

What technology does Treeline use?

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Treeline's tech stack includes HashiCorp TerraformMongoDBFigmaMicrosoft 365OktaDocuSignSmartsheetZoom.

What is Treeline's email format?

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Treeline's email format typically follows the pattern of FLast@treeline.bio. Find more Treeline email formats with LeadIQ.

How much funding has Treeline raised to date?

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As of July 2026, Treeline has raised $1.1B in funding. The last funding round occurred on Sep 03, 2025 for $200M.
Treeline logo

Treeline

Biotechnology ResearchMassachusetts, United States51-200 Employees

Treeline Biosciences is a privately held clinical-stage biotechnology company based in Watertown, Massachusetts. It aims to develop medicines for cancer and other serious diseases by pairing disease targets with proven therapeutic approaches. The company combines in-house research and development with advanced computational methods to identify and advance promising programs. Led by experts in biology, chemistry, protein science, computation, and clinical development, it pursues initiatives with the potential to redefine treatment paradigms in oncology. In the biotechnology research landscape, Treeline positions itself as a program-driven organization focused on turning disease targets into clinical therapies. Recent industry reporting notes that the company is advancing Bcl-xl degraders as part of its oncology-focused research program.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Employees
51-200

Section iconFunding & Financials

  • $1.1B

    Treeline has raised a total of $1.1B of funding over 4 rounds. Their latest funding round was raised on Sep 03, 2025 in the amount of $200Mas a series_a.

  • $100M - $250M

    Treeline's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $1.1B

    Treeline has raised a total of $1.1B of funding over 4 rounds. Their latest funding round was raised on Sep 03, 2025 in the amount of $200Mas a series_a.

  • $100M - $250M

    Treeline's revenue is estimated to be in the range of $100M - $250M

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