Insights

Noninvasive Opportunity Leuko is developing the first non-invasive white blood cell monitoring device for at-home use, presenting a clear sales path to hospitals, cancer centers, and home health providers seeking patient-friendly monitoring solutions for chemotherapy management and infection detection.

Clinical Partnerships Current and past collaborations with major cancer centers (Boston Medical Center, MD Anderson, Hospital 12 de Octubre) indicate strong interest from top-tier institutions, suggesting outreach targets in oncology departments and clinical trial networks for pilot deployments.

NIH Backing Recent $4.5M NIH NCI funding and SBIR phase IIb award validate technology viability and can be leveraged to secure co-development deals, grant-supported pilots, and larger scale purchasing agreements with large health systems.

Growth Signals Early revenue milestones and a funded trajectory imply readiness for early adopters in medtech devices; prioritize value propositions around reduced travel, faster results, and minimized invasive procedures to drive procurement conversations.

Global Reach With MIT-origin technology and a presence spanning Boston and Madrid, there is potential to target multinational cancer centers, academic medical networks, and international distributors seeking innovative WBC monitoring solutions.

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Leuko Tech Stack

Leuko uses 8 technology products and services including iCIMS, Cloudflare, Squarespace, and more. Explore Leuko's tech stack below.

Media & News

Leuko's Email Address Formats

Leuko uses at least 2 email formats:
Leuko Email FormatsExamplePercentage
First@leuko.ioJohn@leuko.io
100%
First@leuko.comJohn@leuko.com
100%

Frequently Asked Questions

What is Leuko's stock symbol?

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Leuko is a publicly traded company; the company's stock symbol is LKST.

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

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Leuko's official website is leuko.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Leuko generate?

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As of August 2026, Leuko's annual revenue is estimated to be $1M - $10M.

What is Leuko's NAICS code?

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Leuko's NAICS code is 3391 - Medical Equipment and Supplies Manufacturing.

How many employees does Leuko have currently?

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As of August 2026, Leuko has approximately 19 employees across 2 continents, including North America and Europe. Key team members include Chief Data Scientist & Cofounder: A. B., Cofounder | Chief Medical Officer: A. S. and Non Executive Board Member: M. G. Explore Leuko's employee directory with LeadIQ.

What industry does Leuko belong to?

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Leuko operates in the Medical Equipment Manufacturing industry.

What technology does Leuko use?

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Leuko's tech stack includes iCIMS, Cloudflare, Squarespace, Squarespace Commerce, Google Workspace, Google Fonts API, Cloudflare Insights and Piwik PRO Core.

What is Leuko's email format?

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Leuko's email format typically follows the pattern of First@leuko.io. Find more Leuko email formats with LeadIQ.

How much funding has Leuko raised to date?

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As of August 2026, Leuko has raised $12M in funding. The last funding round occurred on Aug 23, 2024 for $4.5M.

When was Leuko founded?

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Leuko was founded in 2017.
Leuko logo

Leuko

Medical Equipment ManufacturingMassachusetts, United States11-50 Employees

Leuko is a medical equipment manufacturer based in Boston, Massachusetts. It is developing PointCheck, a portable device intended to monitor white blood cell status without a blood draw, leveraging research from the Massachusetts Institute of Technology. The goal is to provide an at-home or near-patient testing capability that supports chemotherapy management and the early detection of potentially life-threatening infections, reducing reliance on invasive blood tests and laboratory infrastructure.

The company operates within the medical devices industry, aiming to shift how white blood cell information is accessed for patients and clinicians. It has established collaborations with major cancer centers to advance development, including MD Anderson Cancer Center and Boston Medical Center. Leuko was founded by MIT researchers and is described as a small to mid-sized firm based in the Boston area.

Section iconCompany Overview

Website
leuko.com
Stock Symbol
LKST
NAICS Code
3391 - Medical Equipment and Supplies Manufacturing
Founded
2017
Employees
11-50

Section iconFunding & Financials

  • $12M

    Leuko has raised a total of $12M of funding over 9 rounds. Their latest funding round was raised on Aug 23, 2024 in the amount of $4.5M as a Grant.

  • $1M - $10M

    Leuko's revenue is estimated to be in the range of $1M - $10M

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