About Amberstone
Amberstone is a venture capital firm founded in 2019. It is primarily based out of San Francisco, United States. As of Nov 2024, Amberstone has invested in 6 companies. It primarily invests in Series C round in United States based startups. Its investments are spread across a wide range of sectors from Retail to Consumer and HealthTech. Most recently it participated in the $***** Series C round of Clean Skin Club A lot of funds co-invest with Amberstone, with names like Nutrabolt sharing a substantial percentage of its portfolio. Amberstone has team of 5 people including 1 partners.Key Metrics
Team Members
Portfolio Count
Portfolio Locations
Rounds of Entry
Series C, Series A & 1 more
Portfolio Soonicorns
Amberstone's List of Top Investments
Amberstone has a portfolio of 6 companies. Their most notable investments are in Clean Skin Club and Cleveland Kitchen.Their portfolio spans across United States and Canada. They have invested in Retail, Consumer, HealthTech and 3 other sectors, across stages such as Series C, Series A and 1 more. Here is the list of top investments by Amberstone:
Provider of health and wellness nutritional supplements. The company offers a range of products including greens and superfoods, whey isolate protein, protein bars, and gummies.
Key facts about Bloom Nutrition
- Founded Year: 2019
- Location: Venice (United States)
- Stage: Series C
- Total Funding till date: $90M
- Employee Count: 248 as on Aug 31, 2026
- Investors: Asto Consumer Partners, Birnam Wood Capital and 3 Others
- Latest Funding Round: Series C, Sep 09, 2025, $*****
- Highlight: Editors' Pick
Provider of grocery and staples for consumers. Company creating products such as raw, unpasteurized sauerkraut and kimchi, pickles, and innovative fermented dressings and marinades.
Key facts about Cleveland Kitchen
- Founded Year: 2013
- Location: Cleveland (United States)
- Stage: Series A
- Total Funding till date: $23.9M
- Employee Count: 60 as on Aug 31, 2026
- Investors: Venture for America, Clover Capital Partners and 2 Others
- Latest Funding Round: Series A, May 07, 2025, $*****
3. JuneShine
Key facts about JuneShine
- Founded Year: 2018
- Location: San Diego (United States)
- Stage: Series B
- Total Funding till date: $24M
- Employee Count: 128 as on Sep 30, 2026
- Investors: Short List Capital, Litani Ventures and 17 Others
- Latest Funding Round: Series B, Jan 31, 2024, $*****
Internet first brand offering subscription-based skin care products. The product catalog includes eye cream, cleanser, face mist, towel, wipes, pimple patches, moisturizer, and more.
Key facts about Clean Skin Club
- Founded Year: 2019
- Location: Delray Beach (United States)
- Stage: Series C
- Total Funding till date: $32M
- Employee Count: 60 as on Aug 31, 2026
- Investors: Asto Consumer Partners and Amberstone
- Latest Funding Round: Series C, Nov 25, 2024, $*****
- Highlight: Editors' Pick
5. Honey Mama's
Refrigerated truffle bars made with raw honey and clean ingredients. They offer a healthy indulgence with nutrient-rich superfoods, creating a clean-label treat. They are committed to food as medicine, crafting delicious comfort food treats that promote vibrance and vitality. Their products are free from refined sugar, dairy, gluten, and soy. They offer a variety of flavors, from Peanut Butter Cup to Lavender Rose, all made with organic, non-GMO ingredients. They are a B2C company focused on providing a healthier alternative to traditional sweets. They are available in the refrigerated section of grocery stores nationwide. They also have a store locator, wholesale options, and a subscription service for SMS alerts and email marketing. Customers can log in, add items to their cart, and check out online. They also have a blog, recipes, and social media presence on Facebook, Instagram, and TikTok.
Key facts about Honey Mama's
- Founded Year: 2012
- Location: Portland (United States)
- Stage: Series B
- Total Funding till date: $19.3M
- Employee Count: 87 as on Sep 30, 2026
- Investors: Amberstone Ventures, Oregon Venture Fund and 2 Others
- Latest Funding Round: Series B, Mar 18, 2024, $*****
Amberstone's Year-on-Year Investment Trends
Amberstone has invested in 6 companies over the last 4 years, with an average of 1 new investment annually in the last 3 years. Its most recent first time investment was in Clean Skin Club.Amberstone's Investments by Stage
Amberstone has made 2 investments in Series C stage with an average round size of $61M, 1 investment in Series A stage with an average round size of $19M and 1 investment in Series B stage with an average round size of $16.5M.Stage of entry | No. of Investments |
|---|---|
Series C | 2 |
Series A | 1 |
Series B | 1 |
Note: We have considered here, only first round of investments
Amberstone's Investments by Sector
Amberstone has a diverse portfolio, with companies operating in the Consumer Goods, Food and Agriculture, Consumer, HealthTech and Life Sciences. Notably, it has invested in 5 Consumer (B2C) companies and 2 Tech companies.Sector | No. of Investments |
|---|---|
Consumer Goods | 3 |
Food and Agriculture | 2 |
Consumer | 1 |
HealthTech | 1 |
Life Sciences | 1 |
Others | 1 |
Note: We have considered here, only first round of investments
Amberstone's Investments by Geography
Amberstone has made most investments in United States (3), followed by Canada where it has made 1 investment.Country | No. of Investments |
|---|---|
United States | 3 |
Canada | 1 |
Note: We have considered here, only first round of investments
Amberstone's recent investments
Amberstone has not made any investment in 2026 so far.Here are the most recent investments by Amberstone:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Nov 25, 2024 | United States | Series C | 4778 | ||
Jan 17, 2024 | United States | Series C | 5227 | [+1] | |
Jun 13, 2022 | United States | Series A | 5344 | ||
Mar 07, 2022 | Canada | Series B | 4638 | [+3] |
Team profile of Amberstone
Amberstone has a team of 5 members including 1 Partner and 1 Principal located in United States. Amberstone's team does not sit on the board of any company as of now.Co-investors of Amberstone
Over the past 4 years, 12 investors have co-invested in Amberstone's portfolio companies. This includes funds and angels.
- Invested before Amberstone: Clover Capital Partners, CircleUp and 4 others have invested in rounds before Amberstone. There is 1 company where Clover Capital Partners has invested before Amberstone and 1 company where CircleUp has invested before Amberstone.
- Top Co-investors of Amberstone: 6 investors entered a company along with Amberstone. These include investors like Nutrabolt (1 company).
Recent News related to Amberstone
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Clean Skin Club Secures Us$32m InvestmentGlobal CosmeticNews•Nov 26, 2024•Clean Skin Club, Amberstone
•
Clean Skin Club raises 32 million US dollarsFashionUnited•Nov 25, 2024•Clean Skin Club, Asto Consumer Partners, Amberstone
•
C4 owner Nutrabolt acquires a minority stake in Bloom NutritionModern Retail•Jan 17, 2024•Nutrabolt, Bloom Nutrition, Amberstone, TikTok
•
Cleveland Kitchen Closes $19M Series A to Accelerate its Continued Growth as a Category Leading Fermented Food BrandUserwalls•Jun 13, 2022•Amberstone, Clover Vitality, Cleveland Kitchen
•
Soaring Demand in the Non-Alcoholic Category Drives Partake Brewing’s $16.5M Series B FundingBusiness Wire•Mar 07, 2022•Partake Brewing, PowerPlant, Amberstone, Barrel Ventures and 2 others
