Insights

Innovative Immunotherapies Tolerx specializes in developing first-in-class immunotherapies for autoimmune diseases and cancer, offering potential opportunities to partner or supply complementary products and expand treatment options within the immunology and oncology markets.

Strategic Partnerships The company's collaboration with GlaxoSmithKline for its lead candidate otelixizumab indicates openness to partnering; this presents prospects for joint ventures, licensing, or co-development deals to accelerate market entry.

Expanding Clinical Pipeline With multiple candidates in late-stage and early-stage development addressing autoimmune and cancer indications, there is potential to develop complementary therapies or provide specialty manufacturing services for pipeline expansion.

Niche Market Focus Operating in the biotech space with a focus on immune modulation, Tolerx presents a targeted opportunity for sales of specialized reagents, research tools, and clinical trial support services to other biotech and pharmaceutical companies.

Growth Potential Although currently privately held with modest revenue, the company's advancing pipeline and industry partnerships position it for significant growth; this creates opportunities for investment, strategic advisory, or supply chain collaborations as it scales.

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 Cambridge, Massachusetts 02139 United States. 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 February 2026, 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 February 2026, Tolerx, Inc. has approximately 9 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 States2-10 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 Cambridge, Massachusetts 02139 United States
Website
tolerx.com
SIC Code
8733 - Noncommercial Research Organizations
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2000
Employees
2-10

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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