Insights

Clinical leadership Tr1X is a private, clinical-stage biotechnology company focused on off-the-shelf allogeneic regulatory T cell therapies for autoimmune diseases, presenting sales opportunities with academic medical centers and biotechs seeking advanced cell therapy platforms.

Strategic partnerships With ongoing clinical and preclinical data presentations at ASGCT 2026 and the American Society of Gene and Cell Therapy meeting, there are openings for collaboration, technology licensing, and co-development deals with institutions or pharma players.

Funding momentum Recent $75M Series A and $8M grants indicate strong investor confidence and potential for partnering on later-stage trials, manufacturing scale-up, and regional expansion to support clinical development and commercialization activities.

Manufacturing readiness Allogeneic TRX cell platform and emphasis on universal regulatory T cell therapies suggest opportunities to pitch contract development and manufacturing (CDMO) services, process optimization, and supply chain partnerships for scalable cell therapy production.

Market positioning Focused on autoimmune and inflammatory diseases with high unmet need, Tr1X presents a competitive angle for strategic alliances with big biotechs aiming to broaden their immunotherapy portfolios or acquire next-generation Treg technologies.

Similar companies to Tr1X

Tr1X Tech Stack

Tr1X uses 8 technology products and services including iCIMS, Wix, WordPress, and more. Explore Tr1X's tech stack below.

Media & News

Tr1X's Email Address Formats

Tr1X uses at least 1 email format:
Tr1X Email FormatsExamplePercentage
FLast@tr1x.bioJDoe@tr1x.bio
100%

Frequently Asked Questions

What is Tr1X's official website and social media links?

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Tr1X's official website is tr1x.bio and has social profiles on LinkedIn and Crunchbase.

How much revenue does Tr1X generate?

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As of October 2026, Tr1X's annual revenue is estimated to be $25M - $50M.

What is Tr1X's SIC code and NAICS code?

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Tr1X'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 Tr1X have currently?

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As of October 2026, Tr1X has approximately 45 employees across 1 continents, including North America. Key team members include Co-Founder & Chief Operating Officer: D. V., Senior Director, Clinical Operations: E. H. B. and Associate Director, Clinical Operations: P. V. Explore Tr1X's employee directory with LeadIQ.

What industry does Tr1X belong to?

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Tr1X operates in the Biotechnology Research industry.

What technology does Tr1X use?

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Tr1X's tech stack includes iCIMS, Wix, WordPress, Cookiebot, Microsoft 365, Mimecast, Webflow and WP Engine.

What is Tr1X's email format?

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Tr1X's email format typically follows the pattern of FLast@tr1x.bio. Find more Tr1X email formats with LeadIQ.

How much funding has Tr1X raised to date?

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As of October 2026, Tr1X has raised $133M in funding. The last funding round occurred on Nov 14, 2025 for $50M.
Tr1X logo

Tr1X

Biotechnology ResearchCalifornia, United States11-50 Employees

Tr1X is a privately held biotechnology company based in San Diego, California, focused on developing regulatory T cell-based therapies for autoimmune and inflammatory diseases. Its approach centers on off-the-shelf, allogeneic cell products designed to restore immune tolerance and potentially halt severe disease processes. The company’s TRX cells are intended to emulate Type 1 regulatory T cells that occur naturally in the immune system.

Tr1X is noted for pursuing the first allogeneic engineered Tr1 cell therapy in clinical trials. Recent notices indicate the company plans to present clinical and preclinical data at the ASGCT 2026 meetings.

Section iconCompany Overview

Website
tr1x.bio
SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Employees
11-50

Section iconFunding & Financials

  • $133M

    Tr1X has raised a total of $133M of funding over 4 rounds. Their latest funding round was raised on Nov 14, 2025 in the amount of $50M as a Venture Round.

  • $25M - $50M

    Tr1X's revenue is estimated to be in the range of $25M - $50M

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