Insights

Workplace Safety Hound’s cannabis breathalyzer provides a workday-limited detection window for active THC, helping safety-sensitive employers enforce daytime cannabis policies while protecting privacy and fairness for off-hours use; suitable for industries like manufacturing, transportation, and other safety-critical roles.

Channel Partnerships Leverage established partnerships with Quest Diagnostics and Safety Consultants USA to broaden distribution through occupational health channels and lab-based testing services, accelerating reach to mid-market employers.

On-site Growth Roadmap includes on-site results capability with a second model in development, expanding from Collect + Send to rapid on-scene testing for employers and potential law enforcement applications.

Market Tailwinds Market growth driven by cannabis legalization creates demand for objective, fair, and workday-focused testing that addresses safety and privacy, positioning Hound Labs to capitalize on expanding markets.

Leadership Funding Strategic leadership and funding underpin growth: new CEO Steve Lewis, first commercial product launch, and venture backing signal potential to scale sales to larger enterprises and security-focused customers.

Similar companies to Hound Labs, Inc.

Hound Labs, Inc. Tech Stack

Hound Labs, Inc. uses 8 technology products and services including LinkedIn Ads, Hotjar, Slick, and more. Explore Hound Labs, Inc.'s tech stack below.

  • LinkedIn Ads
    Advertising
  • Hotjar
    Analytics
  • Slick
    Javascript Libraries
  • First Advantage
    Pre-employment Assessment
  • Python
    Programming Languages
  • Bitbucket
    Source Code Management
  • QT
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

Hound Labs, Inc.'s Email Address Formats

Hound Labs, Inc. uses at least 1 format(s):
Hound Labs, Inc. Email FormatsExamplePercentage
First.Last@houndlabs.comJohn.Doe@houndlabs.com
97%
FLast@houndlabs.comJDoe@houndlabs.com
2%
First@houndlabs.comJohn@houndlabs.com
1%

Frequently Asked Questions

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

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Hound Labs, Inc.'s official website is houndlabs.com and has social profiles on LinkedInCrunchbase.

What is Hound Labs, Inc.'s SIC code NAICS code?

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Hound Labs, Inc.'s SIC code is 8731 - Commercial Physical and Biological Research NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Hound Labs, Inc. have currently?

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As of July 2026, Hound Labs, Inc. has approximately 18 employees across 1 continents, including North America. Key team members include Cofounder And Chief Marketing Officer: J. L.Materials & Supply Chain Manager: S. M.Senior Manager, Digital Marketing: A. R.. Explore Hound Labs, Inc.'s employee directory with LeadIQ.

What industry does Hound Labs, Inc. belong to?

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Hound Labs, Inc. operates in the Biotechnology Research industry.

What technology does Hound Labs, Inc. use?

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Hound Labs, Inc.'s tech stack includes LinkedIn AdsHotjarSlickFirst AdvantagePythonBitbucketQTX-Content-Type-Options.

What is Hound Labs, Inc.'s email format?

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Hound Labs, Inc.'s email format typically follows the pattern of First.Last@houndlabs.com. Find more Hound Labs, Inc. email formats with LeadIQ.

How much funding has Hound Labs, Inc. raised to date?

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As of July 2026, Hound Labs, Inc. has raised $130M in funding. The last funding round occurred on Oct 12, 2021 for $37M.

When was Hound Labs, Inc. founded?

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Hound Labs, Inc. was founded in 2014.
Hound Labs, Inc. logo

Hound Labs, Inc.

Biotechnology ResearchCalifornia, United States11-50 Employees

Hound Labs, Inc. operates in the biotechnology research space, developing breath-based testing technologies aimed at public health and safety challenges. Its flagship HOUND CANNABIS BREATHALYZER measures active THC in breath to indicate recent cannabis use within the workday, providing an objective basis for workplace screening. As cannabis legalization expands access, the company positions its solution as a way for employers to maintain safety while balancing employee privacy and fairness in off‑duty use. In October 2023, Hound Labs launched the HOUND CANNABIS BREATHALYZER - Collect + Send, its first commercial product offering.

The company is headquartered in Fremont, California, and was founded in 2014. It serves employers seeking to deter recent cannabis use and inform workplace policies that prohibit use immediately before or during the workday, offering rapid assessment that aligns safety needs with privacy considerations. Operating within the biotechnology research sector, Hound Labs focuses on ultra-sensitive, automated analytical testing technologies to support decision making on cannabis use in professional settings.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2014
Employees
11-50

Section iconFunding & Financials

  • $130M

    Hound Labs, Inc. has raised a total of $130M of funding over 5 rounds. Their latest funding round was raised on Oct 12, 2021 in the amount of $37Mas a debt_financing.

  • $1M$10M

    Hound Labs, Inc.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $130M

    Hound Labs, Inc. has raised a total of $130M of funding over 5 rounds. Their latest funding round was raised on Oct 12, 2021 in the amount of $37Mas a debt_financing.

  • $1M$10M

    Hound Labs, Inc.'s revenue is estimated to be in the range of $1M$10M

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