This company has shut down. Hound Labs is no longer operating — its last tracked round was a Debt Financing in 2021.
Explore the Startup GraveyardHound Labs has developed the first cannabis breath test that limits detection to the workday giving employers + employees a fair solution.
Hound Labs has raised $37.0M in total funding. The most recent round was Debt Financing. The last funding was announced in October 2021.
Hound Labs's investors include Benchmark, Icon Ventures, Tuatara Capital, Intrinsic Capital Partners, Main Street Advisors.
Hound Labs is headquartered in Oakland, United States.
Hound Labs has developed the first cannabis breath test that limits detection to the workday giving employers + employees a fair solution.
Hound Labs is at the Debt Financing stage.
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"Hound Labs — Funding & Investors." VCBacked, October 12, 2021, https://www.vcbacked.co/company/hound-labs. Accessed November 13, 2026.
VCBacked. (2021). Hound Labs — Funding & Investors. Retrieved November 13, 2026, from https://www.vcbacked.co/company/hound-labs
{{cite web |title=Hound Labs — Funding & Investors |url=https://www.vcbacked.co/company/hound-labs |website=VCBacked |access-date=November 13, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated
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