Investors / United States / Proton Enterprises
Proton Enterprises
Investor · New York, NY, United States · North America
Proton Enterprises is a venture developer that combines capital, time and talent to build businesses from the ground with leaders. It also invests capital broadly, alongside other investors or in areas related to its core business, and backs emerging venture managers.
Invests inFintech
In its own wordshealth and wellnessprobioticssenior nutritiondeep techmedtechip commercialization
Your fit with Proton Enterprises
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsProton Enterprises lists 14 checked portfolio companies on its own site. Its largest themes are Fintech (30%), Food & Agriculture (13%) and Healthcare & Biotech (13%). 78% of its companies are based in United States. It invests most often alongside MaC Venture Capital, CSC Upshot and Capitoria.
No funding round on record names Proton Enterprises yet, so the figures come from its portfolio page.
Round figures show recent activity, not Proton Enterprises' whole history. Rounds on record name 0 companies; its own site lists 14. 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.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Fintech | 30% | 12% |
| Food & Agriculture | 13% | 3% |
| Healthcare & Biotech | 13% | 15% |
| Consumer | 9% | 3% |
| AI & Machine Learning | 9% | 18% |
| Mobility & Logistics | 4% | 1% |
| Crypto & Web3 | 4% | 1% |
| Legal & Compliance | 4% | 2% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| MaC Venture Capital | 4 |
| CSC Upshot | 3 |
| Capitoria | 3 |
| Dreamers VC | 3 |
| Evolution VC Partners | 3 |
| Wild Ventures | 3 |
| Adventure Fund | 2 |
| Andreessen Horowitz | 2 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 36th | 14 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 53th | 30% in its largest sector |
| Reach | 58th | 3 countries |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers1393%
- No longer answers00%
- Points to another company17%
- 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 MaC Venture Capital
Compare Proton Enterprises head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Portfolio
14 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Bolt offers various mobility services, including ride-hailing, car-sharing, food and grocery delivery, and micromobility solutions. | Mobility & LogisticsFood & Agriculture | Portfolio page | ||
| Carta provides an end-to-end suite for managing private capital, including equity management, fund administration, and legal operations. | FintechLegal & Compliance | Portfolio page | ||
| Choose Health creates and sells a meal replacement drink made with organic ingredients and no artificial preservatives or sweeteners. | Healthcare & Biotech | Portfolio page | ||
| LMNT creates and sells electrolyte products for hydration | Healthcare & Biotech | Portfolio page | ||
| The company develops and delivers innovative communication technology and solutions for people who keep us safe | Industrial & ManufacturingAI & Machine Learning | Portfolio page | ||
| Grove Collaborative sells home essentials and cleaning products | Consumer | Portfolio page | ||
AI & Machine LearningCybersecurity | Portfolio page | |||
| Petal issues credit cards to help people build their credit history. | FintechConsumer | Portfolio page | ||
| Primal Kitchen sells dressings, sauces, supplements, and other food products. | Food & Agriculture | Portfolio page | ||
| The company provides an investing platform for stocks, bonds, crypto, and other assets. | FintechFintech | Portfolio page | ||
| Robinhood provides a platform for trading and investing in stocks, ETFs, crypto, options, and futures. | FintechCrypto & Web3 | Portfolio page | ||
| SPARK Neuro provides dementia diagnosis and care solutions | Healthcare & Biotech | Portfolio page | ||
| Thrive Market delivers organic and healthy groceries online | E-commerce & MarketplacesFood & Agriculture | Portfolio page | ||
| Wise provides international money transfer and account services | FintechFintech | Portfolio page |
About this data
site last read 8 Nov 2026- Site
- protonenterprises.com
- Last read
- 8 Nov 2026
- Watching since
- 5 Nov 2026
- Companies checked
- 14
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 Proton Enterprises' profile as data
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