Investors / Marin Ventures
Marin Ventures
Venture capital
Marin Ventures is an investment firm that backs founders building on the bleeding edge of decentralized tech. It invests at the first spark, backing founders who turn radical vision into lasting impact.
Invests inFintechCrypto & Web3
Your fit with Marin Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsMarin Ventures lists 56 checked portfolio companies on its own site. Its largest themes are Fintech (49%), Crypto & Web3 (17%) and AI & Machine Learning (15%). 93% of its companies are based in United States. It invests most often alongside Electric Capital, UDHC and Collab+Currency.
No funding round on record names Marin Ventures yet, so the figures come from its portfolio page.
Round figures show recent activity, not Marin Ventures' whole history. Rounds on record name 0 companies; its own site lists 56. 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 | 49% | 12% |
| Crypto & Web3 | 17% | 1% |
| AI & Machine Learning | 15% | 18% |
| Cybersecurity | 9% | 4% |
| Developer Tools | 3% | 0% |
| Industrial & Manufacturing | 3% | 7% |
| Consumer | 1% | 3% |
| Legal & Compliance | 1% | 2% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Electric Capital | 5 |
| UDHC | 5 |
| Collab+Currency | 4 |
| Infinite Capital | 4 |
| RockawayX | 4 |
| Stateless Ventures | 4 |
| gumi Cryptos Capital | 4 |
| Borderless Capital | 3 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 87th | 57 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 | 83th | 49% in its largest sector |
| Reach | 42th | 2 countries |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers5395%
- No longer answers00%
- Points to another company35%
- 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 Electric Capital
Compare Marin Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Portfolio
56 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Agoric develops automated and intelligent apps for cross-chain capital allocation and DeFi operations | FintechDeveloper Tools | Portfolio page | ||
| Akash provides a decentralized compute marketplace for deploying and managing cloud workloads | AI & Machine LearningCybersecurity | Portfolio page | ||
| Ammalgam operates a decentralized lending exchange where users can lend, trade, and leverage assets | FintechCrypto & Web3 | Portfolio page | ||
| Portfolio page | ||||
| Arcium develops and provides confidential execution and computation solutions for decentralized internet and blockchain applications. | FintechAI & Machine Learning | Portfolio page | ||
| Auto Finance provides fully autonomous, transparent yield optimization for DeFi liquidity providers | FintechFintech | Portfolio page | ||
| The company operates a decentralized exchange (DEX) for trading and liquidity on the Bitcoin ecosystem. | FintechCrypto & Web3 | Portfolio page | ||
| Camp Network is a Layer-1 blockchain built to modernize intellectual property infrastructure and power the next generation of AI Agents on verifiable IP | AI & Machine LearningFintech | Portfolio page | ||
| Derive provides a platform for trading onchain crypto options and futures | Fintech | Portfolio page | ||
| Dialectic combines machine intelligence with crypto-native primitives to build superior financial compounding machines. | Fintech | Portfolio page | ||
| DKODA Labs is building an ecosystem of financial primitives for a decentralized future. | Fintech | Portfolio page | ||
| The company provides bitcoin loans and a bitcoin-backed stablecoin | Fintech | Portfolio page | ||
| Ethereal is a decentralized exchange offering deep liquidity, lightning-fast execution, and uncompromising security. | Fintech | Portfolio page | ||
| Extropic is building thermodynamic computing hardware that is radically more energy efficient than GPUs | AI & Machine LearningCybersecurity | Portfolio page | ||
| Folius invests in, evangelizes, and builds Web3 initiatives. | Fintech | Portfolio page | ||
| The company provides a crypto prediction market where users can trade on up or down predictions. | Fintech | Portfolio page | ||
| The company investigates threats, builds defenses and responds to compromise for companies and individuals. | CybersecurityAI & Machine Learning | Portfolio page | ||
| Beluga provides information and research on cryptocurrency investing and related products. | FintechCrypto & Web3 | Portfolio page | ||
| Hubble provides global connectivity solutions for IoT devices using Bluetooth chips and a network of access points. | Industrial & ManufacturingConsumer | Portfolio page | ||
| Hyperliquid provides infrastructure for trading various financial assets, including crypto, commodities, and FX, without intermediaries. | Fintech | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- marinventures.com
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Companies checked
- 56
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 Marin Ventures' profile as data
Pull Marin Ventures' 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.
Work email, sign-in link by email. Already have an account? Log in- Ask AI5 plain-English investor searches a day
- Full listsEvery portfolio row and two-firm overlap
- API and MCP100 REST or MCP calls a month, one key
- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/marinventures.com
# also
GET /v1/firms/marinventures.com/portfolio
GET /v1/firms/marinventures.com/coinvestors
GET /v1/firms/marinventures.com/news