Insights

Strategic Targeting Small biotech with a focused portfolio on lasso peptides for cancer immuno-oncology presents a high-value partner profile for contracted research, collaboration, and potential licensing discussions with specialty contract research organizations, larger pharma seeking novel modalities, and venture-backed bio firms.

GPCR Focus LAS-103 targets the endothelin type B receptor, signaling opportunities to collaborate with companies pursuing GPCR-targeted therapies, tumor microenvironment modulation, and combinations with existing immunotherapies to convert cold tumors to hot, expanding potential co-development or out-licensing deals.

Early-Stage Capital Seed funding of four point five million and a lean team indicate a startup poised for rapid platform validation; sales plays can emphasize access to early-stage collaboration on platform-scale production, process optimization, and discovery partnerships.

Unique Platform Proprietary high-throughput production and genome mining ML-based discovery of diverse lasso peptides offer a differentiator for CROs and pharma’s early discovery wings seeking novel scaffolds, enabling joint development, sponsored research, or material supply agreements.

Operational Readiness Existing tech stack and cloud capabilities, coupled with a clear product focus on GPCRs, position Lassogen for collaborations with computational biology groups and pharma partners needing integrated data pipelines, peptide design, and scalable production support.

Similar companies to Lassogen, Inc.

Lassogen, Inc. Tech Stack

Lassogen, Inc. uses 8 technology products and services including iCIMS, Amazon Web Services, Wix, and more. Explore Lassogen, Inc.'s tech stack below.

Media & News

Lassogen, Inc.'s Email Address Formats

Lassogen, Inc. uses at least 2 email formats:
Lassogen, Inc. Email FormatsExamplePercentage
FLast@lassogen.comJDoe@lassogen.com
63%
First.Last@lassogen.comJohn.Doe@lassogen.com
37%

Frequently Asked Questions

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

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Lassogen, Inc.'s official website is lassogen.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Lassogen, Inc. generate?

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As of July 2026, Lassogen, Inc.'s annual revenue is estimated to be <$1M.

What is Lassogen, Inc.'s SIC code and NAICS code?

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Lassogen, Inc.'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 Lassogen, Inc. have currently?

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As of July 2026, Lassogen, Inc. has approximately 3 employees across 1 continents, including North America. Key team members include Scientist: J. L. Explore Lassogen, Inc.'s employee directory with LeadIQ.

What industry does Lassogen, Inc. belong to?

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Lassogen, Inc. operates in the Biotechnology Research industry.

What technology does Lassogen, Inc. use?

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Lassogen, Inc.'s tech stack includes iCIMS, Amazon Web Services, Wix, Microsoft 365, Google Cloud, Webflow, Vimeo and Piwik PRO Core.

What is Lassogen, Inc.'s email format?

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Lassogen, Inc.'s email format typically follows the pattern of FLast@lassogen.com. Find more Lassogen, Inc. email formats with LeadIQ.

How much funding has Lassogen, Inc. raised to date?

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As of July 2026, Lassogen, Inc. has raised $4.5M in funding. The last funding round occurred on Oct 13, 2020 for $4.5M.

When was Lassogen, Inc. founded?

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Lassogen, Inc. was founded in 2019.
Lassogen, Inc. logo

Lassogen, Inc.

Biotechnology ResearchCalifornia, United States2-10 Employees

Based in San Diego, California, Lassogen, Inc. is a biotechnology company developing a new therapeutic modality built from lasso peptides produced by bacteria. The organization focuses on treating difficult diseases such as cancer and autoimmune disorders by programming these peptides to leverage their unique three-dimensional structure, stability, and varied mechanisms of action, including receptor modulation and intracellular or extracellular interactions. Its platform enables high-throughput production and optimization of lasso-based therapeutics.

Founders have developed a genome mining approach that uses machine learning to reveal extensive diversity and prevalence of lasso peptides across many bacterial groups, underscoring the potential of natural peptide diversity as drug starting points. Lassogen’s initial product focus targets G protein-coupled receptors in immuno-oncology, with LAS-103 described as a potent and selective antagonist of the endothelin type B receptor. Blocking ETB is associated with increased tumor lymphocyte infiltration, making some cancers more receptive to immunotherapies, and LAS-103 may be studied in combination approaches for cancers such as ovarian cancer and triple-negative breast cancer.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2019
Employees
2-10

Section iconFunding & Financials

  • $4.5M

    Lassogen, Inc. has raised a total of $4.5M of funding over 2 rounds. Their latest funding round was raised on Oct 13, 2020 in the amount of $4.5M as a Seed.

  • <$1M

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

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