Insights

Expanding Immunology Portfolio Tolerx specializes in innovative immunotherapies targeting autoimmune diseases, type 1 diabetes, and cancer, representing a valuable partner for pharma and biotech companies seeking cutting-edge treatments in these high-growth areas.

Strategic Partnering Focus The company's ongoing collaboration with GlaxoSmithKline for its lead candidate otelixizumab highlights opportunities for additional partnership or licensing deals in advanced clinical stages with other major industry players.

Investing in Clinical Progress With otelixizumab in Phase 3 and other candidates in early phases, there is potential to provide clinical trial services, regulatory consulting, or to explore co-development agreements to accelerate product commercialization.

Niche Market Expertise Tolerx’s focus on targeted T cell immunotherapies for autoimmune and cancer indications makes it a strategic partner for organizations looking to expand into personalized medicine or develop companion diagnostics.

Growth Potential and Funding Although a smaller firm with revenue under 10 million dollars, their innovative pipeline and focus on immunology present opportunities for venture investment, strategic alliances, or acquisition to expand market reach.

Tolerx, Inc. Tech Stack

Media & News

Tolerx, Inc.'s Email Address Formats

Tolerx, Inc. uses at least 1 format(s):
Tolerx, Inc. Email FormatsExamplePercentage
Last@tolerx.comDoe@tolerx.com
36%
FLast@tolerx.comJDoe@tolerx.com
21%
First.Last@tolerx.comJohn.Doe@tolerx.com
7%
Last@tolerx.comDoe@tolerx.com
36%

Frequently Asked Questions

Where is Tolerx, Inc.'s headquarters located?

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Tolerx, Inc.'s main headquarters is located at 300 Technology Square, 3rd Floor. The company has employees across 1 continents, including North America.

What is Tolerx, Inc.'s official website and social media links?

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Tolerx, Inc.'s official website is tolerx.com and has social profiles on LinkedInCrunchbase.

How much revenue does Tolerx, Inc. generate?

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As of December 2025, Tolerx, Inc.'s annual revenue is estimated to be $8.8M.

What is Tolerx, Inc.'s SIC code NAICS code?

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Tolerx, Inc.'s SIC code is 8733 - Noncommercial Research Organizations NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Tolerx, Inc. have currently?

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As of December 2025, Tolerx, Inc. has approximately 51 employees across 1 continents, including North America. Key team members include Executive Assistant To Ceo: T. D.Director, Regulatory Affairs: M. M.(contract) Benefits Manager: K. S.. Explore Tolerx, Inc.'s employee directory with LeadIQ.

What industry does Tolerx, Inc. belong to?

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Tolerx, Inc. operates in the Biotechnology Research industry.

What is Tolerx, Inc.'s email format?

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Tolerx, Inc.'s email format typically follows the pattern of Last@tolerx.com. Find more Tolerx, Inc. email formats with LeadIQ.

When was Tolerx, Inc. founded?

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Tolerx, Inc. was founded in 2000.

Tolerx, Inc.

Biotechnology ResearchMassachusetts, United States51-200 Employees

Tolerx, Inc., a world leader in immunology, has a portfolio of innovative, first-in-class drug candidates to treat type 1 diabetes, other autoimmune diseases, and cancer by normalizing immune responses. The company’s pipeline includes its lead candidate, otelixizumab, a targeted T cell immunotherapy in Phase 3 development for type 1 diabetes, for which Tolerx is partnered with GlaxoSmithKline. A second clinical product candidate, TRX518, is a targeted T cell immunotherapy in Phase 1 development for cancer. TRX1, a third immunotherapy candidate, is an anti-CD4 antibody that has been clinically evaluated for the treatment of aberrant or untoward immune responses. 

The company also has two preclinical candidates, TRX585 and TRX385, which enhance immune responses and are being evaluated for potential benefit in the treatment of cancer and chronic viral infections. Tolerx is a privately held company headquartered in Cambridge, MA USA.

Section iconCompany Overview

Headquarters
300 Technology Square, 3rd Floor
Website
tolerx.com
SIC Code
8733 - Noncommercial Research Organizations
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2000
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Tolerx, Inc.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Tolerx, Inc.'s revenue is estimated to be in the range of $1M$10M

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