About Supermoon Capital
Supermoon Capital is a venture capital firm founded in 2019. It is primarily based out of San Francisco, United States. As of Feb 2026, Supermoon Capital is an active investor, having invested in 18 companies, with 3 new investments in the last 12 months. It primarily invests in Series A round in United States based startups. Its investments are spread across a wide range of sectors from HealthTech to High Tech and Life Sciences. Most recently it participated in the $***** Series C round of BigHealth Overall, Supermoon Capital portfolio has seen 1 acquisition, namely Sleep.ai. A lot of funds co-invest with Supermoon Capital, with names like Venture Investors sharing a substantial percentage of its portfolio. Supermoon Capital has team of 8 people including 2 partners.Key Metrics
Team Members
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Seed, Series A & 1 more
Portfolio Acquisitions
Portfolio Soonicorns
Supermoon Capital's List of Top Investments
Supermoon Capital has a portfolio of 18 companies. Their most notable investments are in Sahha and Arctop.Their portfolio spans across United States, Netherlands, Switzerland and 5 more locations. They have invested in HealthTech, High Tech, Life Sciences and 6 other sectors, across stages such as Seed, Series A and 1 more. Here is the list of top investments by Supermoon Capital:
1. EnsoData
EnsoData provides a platform to optimize the trends and health patterns in the sleep scoring studies for health professionals. The company offers EnsoSleep, an AI-based Saas platform that leverages big data and analytics engine to automate the scoring of in-lab and home sleep studies and aid clinicians in the diagnosis of sleep disorders like sleep apnea.
Key facts about EnsoData
- Founded Year: 2015
- Location: Madison (United States)
- Stage: Series B
- Total Funding till date: $51.1M
- Employee Count: 81 as on May 31, 2026
- Investors: Canadian Imperial Bank of Commerce, Colle Capital and 14 Others
- Latest Funding Round: Conventional Debt, May 13, 2026, $*****
- Highlight: Editors' Pick
2. BigHealth
CBT therapy for insomnia patients. Its flagship product Sleepio is a digital sleep improvement program, clinically proven to help users overcome poor sleep. Its virtual sleep expert "The Prof" teaches users proven Cognitive Behavioral Therapy (CBT) techniques, personalized to their problems and monitors their progress. Sleepio has been validated in the world’s first placebo-controlled RCT for a digital sleep intervention.
Key facts about BigHealth
- Founded Year: 2010
- Location: San Francisco (United States)
- Annual Revenue: £10M - £50M as on Dec 31, 2023
- Stage: Series C
- Total Funding till date: $153M
- Employee Count: 155 as on May 31, 2026
- Investors: Gilde Healthcare, ArrowMark Partners and 20 Others
- Latest Funding Round: Series C, Feb 12, 2026, $*****
- Highlight: Editors' Pick
3. Endel
Endel offers an app for audio-based mind relaxation. The app offers algorithm-based personalized tunes which alter according to the environmental conditions. The app can be used at home, work, and public space environments. The enables users to focus & concentrate at work, to relax & sleep at home and comfort in a public space.
Key facts about Endel
- Founded Year: 2017
- Location: Berlin (Germany)
- Stage: Series B
- Total Funding till date: $22.1M
- Employee Count: 149 as on May 31, 2026
- Investors: Tupancy Capital, Target Global and 15 Others
- Latest Funding Round: Grant (prize money), Nov 01, 2022, $*****
- Highlight: Editors' Pick
4. Sleep.ai
Provider of an app to track snoring and teeth grinding. The app records all potential snoring and teeth grinding sounds to measure which factor is most effective for snoring like smoking, caffeine, and alcohol.
Key facts about Sleep.ai
- Founded Year: 2016
- Location: Nijmegen (Netherlands)
- Stage: Acquired
- Total Funding till date: $5.5M
- Employee Count: 2 as on May 31, 2026
- Investors: Rockstart, HBS Alumni Angels of Greater New York and 4 Others
- Latest Funding Round: Series A, Aug 26, 2025, $*****
- Highlight: Acquired
5. Aesyra
A wearable solution for managing bruxism. The company develops intraoral sensors that help dental professionals in reducing damages induced on dental prostheses by occlusal problems. It is a wearable solution that will help clinicians in managing bruxism diagnosis, monitoring, and therapy.
Key facts about Aesyra
- Founded Year: 2017
- Location: Lausanne (Switzerland)
- Stage: Seed
- Total Funding till date: $3.01M
- Employee Count: 12 as on May 31, 2026
- Investors: Zurcher Kantonalbank, Venture Kick and 5 Others
- Latest Funding Round: Seed, Dec 13, 2023, $*****
Supermoon Capital's Year-on-Year Investment Trends
Supermoon Capital has invested in 18 companies over the last 6 years, with an average of 2 new investments annually in the last 5 years. In 2025, it made 4 investments, while as of Feb 2026, it has made 1 investment in this year. Its most recent first time investment was in BigHealth and most recent follow-on round was in EnsoData.Year | No. of Investments | ||
|---|---|---|---|
1st Round | Follow-on | Total | |
2026 (YTD) | 1 | 0 | 1 |
2025 | 2 | 2 | 4 |
2024 | 0 | 0 | 0 |
2023 | 3 | 0 | 3 |
2022 | 1 | 1 | 2 |
2021 | 2 | 0 | 2 |
2020 | 2 | 0 | 2 |
Supermoon Capital's Investments by Stage
Supermoon Capital has made 6 investments in Seed stage with an average round size of $4.01M, 4 investments in Series A stage with an average round size of $7.38M and 1 investment in Series C stage with an average round size of $23.7M.Stage of entry | No. of Investments |
|---|---|
Seed | 6 |
Series A | 4 |
Series C | 1 |
Note: We have considered here, only first round of investments
Supermoon Capital's Investments by Sector
Supermoon Capital has a diverse portfolio, with companies operating in the HealthTech, Enterprise Applications, Consumer, High Tech and Internet of Things - Industry Applications. Notably, it has invested in 17 Tech companies, 11 Software companies, 10 Consumer (B2C) companies and at least 9 companies focusing on Enterprise (B2B).Sector | No. of Investments |
|---|---|
HealthTech | 8 |
Enterprise Applications | 5 |
Consumer | 3 |
High Tech | 3 |
Internet of Things - Industry Applications | 2 |
Others | 6 |
Note: We have considered here, only first round of investments
Supermoon Capital's Investments by Geography
Supermoon Capital has made most investments in United States (4), followed by Netherlands where it has made 2 investments.Country | No. of Investments |
|---|---|
United States | 4 |
Netherlands | 2 |
Switzerland | 2 |
Germany | 1 |
Israel | 1 |
Others | 1 |
Note: We have considered here, only first round of investments
Supermoon Capital's recent investments
Supermoon Capital has made 1 investments in 2026 so far - BigHealth.Here are the most recent investments by Supermoon Capital:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Feb 12, 2026 | United States | Series C | 2651 | [+5] | |
Aug 26, 2025 | Netherlands | Series A | 2930 | ||
Jul 21, 2025 | New Zealand | Seed | 2885 | [+3] | |
Jun 18, 2025 | United States | Series B | 2479 | [+3] | |
Jun 09, 2025 | Switzerland | Series A | 8307 | [+6] |
Acquired companies in Supermoon Capital's Portfolio
1 company from Supermoon Capital's portfolio has been acquired. The most recent acquisition was Sleep.ai in Apr 2018 by SleepScore Labs for $*****.Here are Supermoon Capital's portfolio companies that got acquired most recently:
Company | Acquisition Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Apr 10, 2018 | Aug 26, 2025 | Series A | 8229 |
Team profile of Supermoon Capital
Supermoon Capital has a team of 8 members including 2 Partners located in United States. Supermoon Capital's team sits on the board of 1 company.Co-investors of Supermoon Capital
Over the past 6 years, 71 investors have co-invested in Supermoon Capital's portfolio companies. This includes funds and angels.
- Invested before Supermoon Capital: Y Combinator, HealthX Ventures and 26 others have invested in rounds before Supermoon Capital. There is 1 company where Y Combinator has invested before Supermoon Capital and 1 company where HealthX Ventures has invested before Supermoon Capital.
- Top Co-investors of Supermoon Capital: 32 investors entered a company along with Supermoon Capital. These include investors like Venture Investors (1 company).
- Invested after Supermoon Capital: A total of 11 investors have invested in Supermoon Capital's portfolio after their investments. Top Investors include Inspire Medical (1 company), Justin Mortara (1 company) and Fred Robertson (1 company).
Recent News related to Supermoon Capital
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Big Health Secures $23.7M in Funding RoundMassinvestor•Feb 13, 2026•DaylightRx, BigHealth, , CVS Health and 7 others
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EnsoData raises $20MHME News•Jun 25, 2025•EnsoData, Questa Capital, Zetta Venture Partners, Venture Investors and 2 others
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Lantern Finance Raises $1 Million+ Pre-Seed Round to Advance Crypto-Backed LendingFintech Finance•Feb 28, 2025•Lantern, OrangeDAO, Supermoon Capital, Andover
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Loftie: Sleep Technology Company Raises Funding From Supermoon CapitalPulse 2.0•Dec 04, 2024•Loftie, Supermoon Capital
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Swiss startup Aesyra bags €2.7M to tackle bruxism and sleep apnea: Here’s howSilicon Canals•Dec 13, 2023•Aesyra, Supermoon Capital, Creadd Ventures, Zurcher Kantonalbank
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Arctop Raises $10M in Series A FundingFinSMEs•Oct 10, 2023•Arctop, Fifth Partners Growth Fund, Supermoon Capital
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Magnotherm raises a cool €5 million to kick start mass production of refrigeratorsTech.eu•Apr 04, 2023•MAGNOTHERM, Extantia, BMH, Lauda and 3 others
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Circadian rhythm tech company Arcascope launches with $2.85MVator•Sep 28, 2022•Arcascope, Supermoon Capital, Inception Health, New Dominion Angels and 4 others
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Arcascope Raises $2.85M in Seed FundingFinSMEs•Sep 27, 2022•Arcascope, Supermoon Capital, Inception Health, New Dominion Angels and 4 others
