Investors / United States / Notation Capital
Notation Capital
Venture capital · Brooklyn, NY, United States · North America
Notation Capital is a pre-seed venture fund based in Brooklyn, New York. It works with product-focused founding teams at the earliest stage and describes itself as a community of founders, advisors, LPs and network members.
Invests inEnterprise SoftwareFintech
In its own wordspre-seedproducthard techinfrastructuredeveloper toolsnew york
Your fit with Notation Capital
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsNotation Capital lists 57 checked portfolio companies on its own site and is named in 4 funding rounds. Its most frequent entry is Series A, 75% of the companies with a known first round. Its largest themes are Enterprise Software (17%), Fintech (15%) and Healthcare & Biotech (13%). 82% of its companies are based in United States. It invests most often alongside Andreessen Horowitz, Y Combinator and a16z Frontier.
Counts come from funding rounds that name Notation 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 Notation Capital's whole history. Rounds on record name 4 companies; its own site lists 57. 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 roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 25% |
| Series A | 75% |
| 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 | 1 | 0 |
| '21 | 1 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 0 | 0 |
| '26 | 2 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 87th | 57 companies |
| Recent activity | 69th | 2 rounds in 12 months |
| Early stage | 60th | 25% of entries at pre-seed or seed |
| Evidence | 58th | 4% of companies confirmed by a round |
| Sector focus | 5th | 17% in its largest sector |
| Reach | 70th | 4 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Enterprise Software | 17% | 8% |
| Fintech | 15% | 12% |
| Healthcare & Biotech | 13% | 15% |
| Education | 9% | 7% |
| AI & Machine Learning | 9% | 18% |
| E-commerce & Marketplaces | 8% | 6% |
| Space & Defense | 6% | 3% |
| Media & Entertainment | 5% | 4% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Andreessen Horowitz | 6 |
| Y Combinator | 5 |
| a16z Frontier | 5 |
| 1kx | 4 |
| Creative Destruction Lab | 4 |
| DCG | 4 |
| FBG Capital | 4 |
| Multicoin Capital | 4 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers5088%
- No longer answers00%
- Points to another company712%
- 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.
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Andreessen Horowitz
Compare Notation 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 Notation Capital| Date | Company | Stage |
|---|---|---|
| 29 Oct 2026 | Seed | |
| 30 Apr 2026 | Series A | |
| 27 May 2021 | Series A | |
| 4 May 2020 | Series A |
Round details for Notation Capital
Amounts, full round histories and every co-investor in Notation Capital's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
57 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Amperon provides energy forecasting and analytics solutions to improve grid reliability, manage financial risk, and optimize renewable assets. | EducationEducation | Portfolio page | ||
| Amplify enables personalized data sales, flexible data delivery, and visibility into data usage for data businesses | Space & DefenseSpace & Defense | Portfolio page | ||
| Arweave provides permanent information storage through a decentralized network. | Crypto & Web3AI & Machine Learning | Portfolio page | ||
| Axo provides a professional packaging and distribution platform for developers building portable and secure software | Developer ToolsCybersecurity | Portfolio page | ||
| Portfolio page | ||||
Fintech | Portfolio page | |||
| Portfolio page | ||||
Food & AgricultureAI & Machine Learning | Portfolio page | |||
| Cashmere provides a multisig wallet for startups | Fintech | Portfolio page | ||
| ChargeLab provides software for managing electric vehicle charging infrastructure | E-commerce & MarketplacesIndustrial & Manufacturing | Portfolio page | ||
| Portfolio page | ||||
| The company provides a platform for building and managing online communities, including features such as discussion spaces, live events, and course hosting. | EducationMedia & Entertainment | Portfolio page | ||
Space & DefenseHealthcare & Biotech | Portfolio page | |||
| Clay centralizes first and third party data sources and provides tools for tracking signals and intent, among other services. | Enterprise SoftwareAI & Machine Learning | Portfolio page | ||
| Clora operates a talent marketplace for life sciences, providing access to vetted biotech and pharma consultants | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| Datadog provides a platform for monitoring and security of cloud infrastructure, applications, and data. | CybersecurityAI & Machine Learning | Portfolio page | ||
| Density captures the data of a DJ set, allowing for editing of transitions, EQs, filters, and FX after the set is recorded. | Enterprise SoftwareMedia & Entertainment | Portfolio page | ||
| Duckly enables developers to collaborate in real-time on code using any integrated development environment (IDE) | EducationHealthcare & Biotech | Portfolio page | ||
Enterprise SoftwareSpace & Defense | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- notation.vc
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 4 May 2020
- Companies checked
- 57
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.
Get Notation Capital's profile as data
Pull Notation Capital's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.
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- AlertsFollow 5 investors for portfolio and fund changes
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