# Coinstone Capital

> Coinstone Capital is a VC fund in Amsterdam backing Marketing, Advertising and Market Research. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Amsterdam, The Netherlands
- Total investments: 1
- Last investment: May 2021
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/coinstone-capital/
- Website: https://www.coinstonecapital.com

Coinstone Capital is a boutique digital asset investment advisory firm.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Marketing | 1 | 100% |
| Advertising | 1 | 100% |
| Market Research | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Attrace | The Attrace platform applies blockchain technology at the core of Affiliate Marketing by linking a smart contract to every individual click/referral generated, sale or no-sale. This approach makes a regulating Affiliate Network obsolete. Merchants and Publishers will have the advantages of Attrace as listed in the above while working with aninterface that does not materially differ from current Affiliate Networks. | $2.5M | Seed | May 12, 2021 |  |

1 of 1 investments shown.

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Coinstone Capital invest in?

Coinstone Capital invests primarily in Marketing, Advertising and Market Research startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in The Netherlands. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Coinstone Capital last invest?

The most recent investment recorded for Coinstone Capital closed in May 2021. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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