Insights

Strategic collaboration Dren Bio has active high-profile partnerships, including a potential up to 1.7B collaboration with Sanofi and prior engagements with Novartis, indicating a strong interest from big pharma for co-development and licensing opportunities in autoimmune and cancer therapies.

Automimmune expansion Recent news shows a focus on autoimmune diseases, with Sanofi collaboration and public signaling of autoimmune therapy development, suggesting sales opportunities for platform-enabled biologics, bispecifics, and cell-engaging therapies in autoimmune indications.

Bispecific momentum Dren Bio is advancing bispecific antibodies targeting CD8+ T cells and novel myeloid engager strategies, presenting opportunities to partner on early-to-mid stage programs or to license complementary modalities that enhance immuno-oncology portfolios.

Clinical and asset value The company has ongoing clinical programs (e.g., DR-0201 for B-NHL in Phase 1) and has engaged in asset sales and licensing, highlighting avenues for collaboration on clinical development support, manufacturing scale-up, or strategic acquisitions.

Financial and scale fit With modest headcount and revenues in the tens of millions but substantial funding and past large deals, Dren Bio presents a fit for strategic partnerships with mid-to-large biotechs seeking innovative platforms, potentially through co-development, out-licensing, or milestone-driven deals.

Dren Bio Tech Stack

Dren Bio uses 8 technology products and services including CookieYes, Microsoft Excel, Veeva Systems, and more. Explore Dren Bio's tech stack below.

  • CookieYes
    Cookie Compliance
  • Microsoft Excel
    Editors
  • Veeva Systems
    IT Infrastructure & Operations Management
  • Floating UI
    Javascript Libraries
  • OWL Carousel
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Microsoft Office
    Office Suites
  • Smartsheet
    Project Management

Media & News

Dren Bio's Email Address Formats

Dren Bio uses at least 1 format(s):
Dren Bio Email FormatsExamplePercentage
FLast@drenbio.comJDoe@drenbio.com
98%
LF@drenbio.comDJ@drenbio.com
1%
FL@drenbio.comJD@drenbio.com
1%

Frequently Asked Questions

What is Dren Bio's official website and social media links?

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Dren Bio's official website is drenbio.com and has social profiles on LinkedInCrunchbase.

How much revenue does Dren Bio generate?

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As of July 2026, Dren Bio's annual revenue is estimated to be $50M - $100M.

What is Dren Bio's SIC code NAICS code?

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Dren Bio'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 Dren Bio have currently?

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As of July 2026, Dren Bio has approximately 101 employees across 3 continents, including North AmericaEuropeAfrica. Key team members include Head Of Clinical Qa: T. L. R. B.Senior Vice President, Regulatory Affairs: S. G.Senior Vice President, Head Of Oncology Clinical Development: W. H.. Explore Dren Bio's employee directory with LeadIQ.

What industry does Dren Bio belong to?

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Dren Bio operates in the Biotechnology Research industry.

What technology does Dren Bio use?

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Dren Bio's tech stack includes CookieYesMicrosoft ExcelVeeva SystemsFloating UIOWL CarouselMicrosoftMicrosoft OfficeSmartsheet.

What is Dren Bio's email format?

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Dren Bio's email format typically follows the pattern of FLast@drenbio.com. Find more Dren Bio email formats with LeadIQ.

How much funding has Dren Bio raised to date?

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As of July 2026, Dren Bio has raised $155M in funding. The last funding round occurred on Jul 24, 2024 for $25M.
Dren Bio logo

Dren Bio

Biotechnology ResearchCalifornia, United States51-200 Employees

Dren Bio is a biotechnology company based in San Carlos, California, focused on developing protein-based technologies to deplete pathogenic cells and agents across multiple diseases. It operates within the biotechnology research sector, pursuing therapeutics that leverage protein-based mechanisms to address disease drivers. As a mid-sized organization, it maintains a focused R&D footprint and collaborates with larger partners to advance its programs.

The company has pursued strategic collaborations with major pharmaceutical developers, including partnerships with Novartis and Sanofi to advance cancer and autoimmune disease programs. These partnerships illustrate Dren Bio's position in the industry as a collaborator for larger companies seeking innovative protein-based approaches.

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

  • $155M

    Dren Bio has raised a total of $155M of funding over 5 rounds. Their latest funding round was raised on Jul 24, 2024 in the amount of $25Mas a corporate_round.

  • $50M - $100M

    Dren Bio's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $155M

    Dren Bio has raised a total of $155M of funding over 5 rounds. Their latest funding round was raised on Jul 24, 2024 in the amount of $25Mas a corporate_round.

  • $50M - $100M

    Dren Bio's revenue is estimated to be in the range of $50M - $100M

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