Insights

Innovative gut health ClostraBio has launched CLB101, a next-generation Anaerostipes caccae probiotic designed to locally produce butyrate in the lower gut, addressing taste, delivery, and efficacy challenges. This focus on direct butyrate production positions the company to target functional foods, therapeutic nutraceuticals, and clinician-recommended supplements to gastrointestinal health markets.

Clinical signaling The company’s work on targeted butyrate delivery via NGP and collaboration with practitioner-focused brands signals strong interest from healthcare professionals and clinics. Sales opportunities exist in partnerships with gastroenterology practices, dietitians, and integrative medicine networks seeking evidence-backed gut health solutions.

Strategic partnerships Recent news highlights a collaboration with a leading healthcare practitioner-focused supplement brand and multiple distribution channels planned for CLB101. Leverage these relationships to explore co-branded products, white-label opportunities, and regional distribution deals with health systems and specialty retailers.

Rising recognition Awards and recognitions at NutraIngredients USA and Chicago Innovation Awards indicate increasing market visibility and momentum. This can be leveraged in outreach to investors, strategic distributors, and sales prospects seeking innovative, award-winning gut health solutions.

Growth readiness With seed-to-growth funding, a recent CSO appointment, and a revenue range in the lower tens of millions, ClostraBio appears poised for expanded market penetration. Target mid to large-scale distributors, contract manufacturers, and clinical channels that can scale manufacturing and regulatory-compliant product launches.

Similar companies to ClostraBio, Inc

ClostraBio, Inc Tech Stack

ClostraBio, Inc uses 8 technology products and services including Snowplow, gstatic.com, Weebly, and more. Explore ClostraBio, Inc's tech stack below.

Media & News

ClostraBio, Inc's Email Address Formats

ClostraBio, Inc uses at least 1 email format:
ClostraBio, Inc Email FormatsExamplePercentage
First.Last@clostrabio.comJohn.Doe@clostrabio.com
100%

Frequently Asked Questions

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

Minus sign iconPlus sign icon
ClostraBio, Inc's official website is clostrabio.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does ClostraBio, Inc generate?

Minus sign iconPlus sign icon
As of August 2026, ClostraBio, Inc's annual revenue is estimated to be $10M - $25M.

What is ClostraBio, Inc's SIC code and NAICS code?

Minus sign iconPlus sign icon
ClostraBio, 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 ClostraBio, Inc have currently?

Minus sign iconPlus sign icon
As of August 2026, ClostraBio, Inc has approximately 13 employees across 1 continents, including North America. Key team members include Chief Operating Officer: B. N. Explore ClostraBio, Inc's employee directory with LeadIQ.

What industry does ClostraBio, Inc belong to?

Minus sign iconPlus sign icon
ClostraBio, Inc operates in the Biotechnology Research industry.

What technology does ClostraBio, Inc use?

Minus sign iconPlus sign icon
ClostraBio, Inc's tech stack includes Snowplow, gstatic.com, Weebly, Microsoft 365, Google Fonts API, Azure Active Directory, core-js and Google Search Console.

What is ClostraBio, Inc's email format?

Minus sign iconPlus sign icon
ClostraBio, Inc's email format typically follows the pattern of First.Last@clostrabio.com. Find more ClostraBio, Inc email formats with LeadIQ.

How much funding has ClostraBio, Inc raised to date?

Minus sign iconPlus sign icon
As of August 2026, ClostraBio, Inc has raised $7.5M in funding. The last funding round occurred on Oct 30, 2022 for $4M.

When was ClostraBio, Inc founded?

Minus sign iconPlus sign icon
ClostraBio, Inc was founded in 2016.
ClostraBio, Inc logo

ClostraBio, Inc

Biotechnology ResearchIllinois, United States11-50 Employees

ClostraBio, Inc. operates in the biotechnology research sector with a focus on gut health. Based in Chicago, Illinois, the company develops dietary supplements and therapeutic candidates intended to support gut barrier integrity and reduce systemic inflammation, with a focus on inflammatory bowel disease and food allergy. Its lead program, CLB101, is described as a next-generation anaerobic probiotic that provides continuous, localized production of butyrate directly in the lower gut, addressing limitations of traditional butyrate supplements and conventional probiotics.

CLB101 is planned for launch as a probiotic supplement in Fall 2025 through direct channels and partner distribution, including collaboration with a health practitioner-focused brand. The company has been active since at least 2018, when seed financing was recorded, and in January 2026 it was recognized as an Up-and-Comer at the Chicago Innovation Awards.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2016
Employees
11-50

Section iconFunding & Financials

  • $7.5M

    ClostraBio, Inc has raised a total of $7.5M of funding over 3 rounds. Their latest funding round was raised on Oct 30, 2022 in the amount of $4M as a Series A.

  • $10M - $25M

    ClostraBio, Inc's revenue is estimated to be in the range of $10M - $25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.