Insights

Clinical-stage Opportunity Treeline is a privately held, clinical-stage biopharma focused on cancer and serious diseases, actively advancing programs with potential for high-impact treatments. This indicates readiness to engage in partnering, licensing, or collaboration discussions to accelerate clinical development and bring candidates to market.

Funding Momentum With a substantial funding base (over $1.1B) and recent Series A1 extension of $200M alongside ongoing Phase 1 trials, Treeline demonstrates strong financial backing and momentum that can support co-development or strategic investment conversations.

Targeted Oncology Focus Recent press highlights around Bcl-xl degraders and oncology-targeted programs suggest Treeline’s emphasis on cutting-edge cancer therapies. This creates sales opportunities with sponsors seeking novel oncology modalities and collaborators in protein degradation and target engagement technologies.

Tech-enabled R&D Treeline integrates in-house biology with computational tools and modern tech stack (Terraform, MongoDB, analytics/clinical development platforms). This presents a selling point for data-driven partnerships, AI/ML platform enablement, and tools-as-a-service opportunities to accelerate discovery and clinical planning.

Global Collaboration Footprint Leadership spans the U.S. and Europe, suggesting potential for cross-border collaborations, regional CRO partnerships, and access to diverse regulatory environments. This can be leveraged to propose multinational trials, localizing programs, or joint development in key markets.

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Treeline Tech Stack

Treeline uses 8 technology products and services including Docker, MongoDB, NetSuite, and more. Explore Treeline's tech stack below.

Media & News

Treeline's Email Address Formats

Treeline uses at least 2 email formats:
Treeline Email FormatsExamplePercentage
FLast@treeline.bioJDoe@treeline.bio
69%
Last@treeline.bioDoe@treeline.bio
31%

Frequently Asked Questions

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

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Treeline's official website is treeline.bio and has social profiles on LinkedIn and Crunchbase.

How much revenue does Treeline generate?

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

What is Treeline's SIC code and NAICS code?

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Treeline'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 Treeline have currently?

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As of October 2026, Treeline has approximately 173 employees across 5 continents, including North America, Europe and Africa. Key team members include Founder: T. V. B., Senior Executive Assistant To Ceo: A. L. C. and Owner: T. L. 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 Docker, MongoDB, NetSuite, Microsoft 365, Mimecast Secure Email Gateway, Okta, Smartsheet and Zoom.

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 October 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 $200M as a Series A.

  • $100M - $250M

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

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