Investors / United States / Supermoon Capital
Supermoon Capital
Venture capital · San Francisco, CA, United States · North America
Supermoon Capital is an investment firm focused on sleep and circadian health. It publishes research on sleep market segments and partners with founders building in the space.
Invests inHealthcare & BiotechConsumer
In its own wordssleepcircadian healthconsumer healthhealthcarepreventive medicinedigital health
Your fit with Supermoon Capital
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsSupermoon Capital lists 24 checked portfolio companies on its own site and is named in 3 funding rounds. Its most frequent entry is Series A, 100% of the companies with a known first round. Its largest themes are Healthcare & Biotech (59%), Consumer (21%) and Fintech (9%). 73% of its companies are based in United States. It invests most often alongside Creative Destruction Lab, E14 Fund and HealthX Ventures.
Counts come from funding rounds that name Supermoon Capital, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not Supermoon Capital's whole history. Rounds on record name 3 companies; its own site lists 24. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundSupermoon Capital does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 0% |
| Series A | 100% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 2 | 0 |
| '26 | 1 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 59th | 24 companies |
| Recent activity | 59th | 1 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 83th | 13% of companies confirmed by a round |
| Sector focus | 88th | 59% in its largest sector |
| Reach | 70th | 4 countries |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Creative Destruction Lab | 2 |
| E14 Fund | 2 |
| HealthX Ventures | 2 |
| NZVC | 2 |
| Techstars | 2 |
| .406 Ventures | 1 |
| 122 West Ventures | 1 |
| 1834 Ventures | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers24100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 59% | 15% |
| Consumer | 21% | 3% |
| Fintech | 9% | 12% |
| AI & Machine Learning | 6% | 18% |
| Enterprise Software | 6% | 8% |
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Creative Destruction Lab
Compare Supermoon Capital head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with Supermoon Capital| Date | Company | Stage |
|---|---|---|
| 12 Feb 2026 | Round | |
| 26 Aug 2025 | Round | |
| 9 Jun 2025 | Series A |
Round details for Supermoon Capital
Amounts, full round histories and every co-investor in Supermoon Capital's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
24 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Aesyra creates oral appliance technology for sleep bruxism treatment | Healthcare & Biotech | Portfolio page | ||
| The company Amira develops and sells an automatic cooling pad for hot flash relief | Healthcare & BiotechConsumer | Portfolio page | ||
| Applied Cognition develops treatments and measurements for the glymphatic system to prevent and treat diseases such as Alzheimer's and Parkinson's. | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| Arctop decodes human emotions and cognitive states from EEG in everyday headphones for apps and AI to respond | Healthcare & BiotechAI & Machine Learning | Portfolio page | ||
| Athvance Capital is a sports investment platform that unlocks the potential of sports assets in Europe and beyond. | FintechEnterprise Software | Portfolio page | ||
| Bairitone Health develops a platform that maps sleep anatomy to pinpoint the root cause of airway obstruction and match therapies to the problem. | Healthcare & Biotech | Portfolio page | ||
| Big Health provides digital mental health treatments for patients with insomnia and anxiety. | Healthcare & Biotech | Feb 2026Round | Page + round | |
| The company sells products such as clocks, lamps, and cards that help people sleep better and reduce screen time. | Healthcare & BiotechConsumer | Portfolio page | ||
| Capable turns frontier intelligence into frontier medicines | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| The company develops an app to help people understand and manage their dreams and sleep. | Healthcare & BiotechConsumer | Portfolio page | ||
| Endel creates personalized soundscapes to help users focus, relax, and sleep | Healthcare & BiotechEnterprise Software | Portfolio page | ||
| EnsoData develops and provides AI-driven solutions for sleep medicine, including sleep diagnostics and therapy tracking. | Healthcare & Biotech | Portfolio page | ||
| Freshbed builds active microclimate sleep systems that support uninterrupted sleep cycles | Healthcare & BiotechConsumer | Portfolio page | ||
| The company produces earplugs. | Healthcare & Biotech | Portfolio page | ||
| Kimba develops and sells a sleep system that uses personalized scent therapy to improve sleep quality. | Healthcare & BiotechConsumer | Portfolio page | ||
| Lume Health develops a wearable device to track hormone levels, specifically cortisol, to help users understand and manage their energy, stress, sleep, and recovery patterns. | Healthcare & Biotech | Portfolio page | ||
| Mosanna Therapeutics is developing a nighttime nasal spray to help restore the body's natural airway control for obstructive sleep apnea treatment | Healthcare & Biotech | Jun 2025Series A | Page + round | |
| Orion makes a sleep system that cools or heats each side of the bed to help people sleep better. | Healthcare & BiotechConsumer | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- supermooncapital.com
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 9 Jun 2025
- Companies checked
- 24
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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