Loonen
Spring Sourced, Perfectly Pure Water
San Francisco, United States · $6.1M raised
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Business Model
- B2C
- Website
- loonen.com
- Total Funding
- $6.1M
- Last Round
- $6.1M SeedDec 2025
- Rounds
- 1
About
Loonen is a California-based premium bottled water brand founded in 2025 by Clara Sieg (co-founder and CEO) and David Kimmell that is setting a new purity standard for the bottled water category. The company sources exclusively from protected natural springs in California's Palomar Mountains, filters for contaminants including PFAS and microplastics, tastefully mineralizes to reflect the natural spring profile, and packages exclusively in glass — never plastic. Every batch is rigorously third-party tested and certified, with full test results publicly available to consumers. Loonen is available nationally on Amazon and at retail locations across California including Sprouts.
Summary
Loonen is a Retail company based in San Francisco, United States. It has raised $6.1M in total across 1 round, most recently a $6.1M Seed round in Dec 2025. Investors include Brand Foundry Ventures and FJ Labs.
Tech & App Stack
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Funding History
Dec 2025
Investors
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