Insights

Small team, big needs Kaleido Biosciences is a small biotechnology research outfit with 2-10 employees, suggesting a lean, agile organization that may rely on strategic partnerships and vendor support for scale, making them receptive to high-impact, flexible collaboration opportunities and cost-efficient solutions.

Immune-metabolic focus The company targets the immune system via the gut microbiome and pursues microbiome-based therapies, indicating sales opportunities for specialized microbiome assay services, data analytics, regulatory consulting, and partnerships around microbiome metabolism platforms.

Strategic leadership shifts Recent leadership appointments in medical, strategy, and translational medicine roles signal a potential openness to new collaborations, clinical development support, and partnerships aligned with their evolving strategic priorities.

Partnership and funding signals Past partnerships with Janssen Biotech and collaboration with major platforms like Polygon, along with substantial funding, suggest strong appetite for co-development, technology integrations, and scalable solutions that accelerate research and translational programs.

Financial and market positioning With revenue in the low single-digit millions and robust funding, Kaleido remains a niche player with venture or strategic investor interest; opportunities exist for fundraising support, grant coordination, CRO/CMO-like services, and early-stage collaboration to de-risk development timelines.

Similar companies to Kaleido Biosciences

Kaleido Biosciences Tech Stack

Kaleido Biosciences uses 8 technology products and services including Amazon Web Services, GitHub, Ansible, and more. Explore Kaleido Biosciences's tech stack below.

Media & News

Kaleido Biosciences's Email Address Formats

Kaleido Biosciences uses at least 4 email formats:
Kaleido Biosciences Email FormatsExamplePercentage
First.Last@kaleido.comJohn.Doe@kaleido.com
73%
FLast@kaleido.comJDoe@kaleido.com
24%
Last@kaleido.comDoe@kaleido.com
2%
Last.First@kaleido.comDoe.John@kaleido.com
1%

Frequently Asked Questions

What is Kaleido Biosciences's phone number?

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You can contact Kaleido Biosciences's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Kaleido Biosciences's stock symbol?

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Kaleido Biosciences is a publicly traded company; the company's stock symbol is KLDO.

What is Kaleido Biosciences's official website and social media links?

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Kaleido Biosciences's official website is kaleido.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Kaleido Biosciences generate?

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As of July 2026, Kaleido Biosciences's annual revenue is estimated to be $1M - $10M.

What is Kaleido Biosciences's SIC code and NAICS code?

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Kaleido Biosciences'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 Kaleido Biosciences have currently?

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As of July 2026, Kaleido Biosciences has approximately 9 employees across 4 continents, including North America, Europe and Asia. Key team members include Vice President Research And Development: C. M., Senior Managing Partner: M. R. and Owner, Kaleido Bv: P. B. Explore Kaleido Biosciences's employee directory with LeadIQ.

What industry does Kaleido Biosciences belong to?

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Kaleido Biosciences operates in the Biotechnology Research industry.

What technology does Kaleido Biosciences use?

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Kaleido Biosciences's tech stack includes Amazon Web Services, GitHub, Ansible, Drupal, WordPress, PostgreSQL, Microsoft 365 and New Relic.

What is Kaleido Biosciences's email format?

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Kaleido Biosciences's email format typically follows the pattern of First.Last@kaleido.com. Find more Kaleido Biosciences email formats with LeadIQ.

How much funding has Kaleido Biosciences raised to date?

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As of July 2026, Kaleido Biosciences has raised $231M in funding. The last funding round occurred on Feb 04, 2021 for $60M.

When was Kaleido Biosciences founded?

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Kaleido Biosciences was founded in 2015.
Kaleido Biosciences logo

Kaleido Biosciences

Biotechnology ResearchMassachusetts, United States2-10 Employees

Kaleido Biosciences is a small biotechnology company focused on immune modulation through the gut microbiome. It aims to develop therapies by engaging with the microbiome rather than replacing it, pursuing novel approaches in immunology and related fields. Based in Lexington, Massachusetts, the company operates within the biotechnology research sector.

The firm pursues collaborations with other organizations to advance its programs, including a partnership with Janssen Biotech to research Microbiome Metabolic Therapies (MMT). This emphasis on collaboration situates Kaleido within the broader pharmaceutical and biotechnology ecosystem.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
KLDO
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2015
Employees
2-10

Section iconFunding & Financials

  • $231M

    Kaleido Biosciences has raised a total of $231M of funding over 4 rounds. Their latest funding round was raised on Feb 04, 2021 in the amount of $60M as a Post IPO Equity.

  • $1M - $10M

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

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