# Yorai Fainmesser

> Yorai Fainmesser is a seed investor at Disruptive AI Venture Capital backing Artificial Intelligence. See 3 investments, check sizes, portfolio. Updated Aug…

- Type: Angel Investor
- Fund: [Disruptive AI Venture Capital](https://shizune.co/investors/profile/disruptive-ai-venture-capital)
- Location: Sede Warburg, Israel
- Total investments: 3
- Last investment: May 2024
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/yorai-fainmesser/
- Website: https://disruptiveai.fund/

Yorai Fainmesser is a seed investor at Disruptive AI Venture Capital in Sede Warburg focused on Artificial Intelligence and Legal. Yorai Fainmesser

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Artificial Intelligence | 2 | 67% |
| Legal | 1 | 33% |
| Software | 1 | 33% |
| Cyber Security | 1 | 33% |
| Machine Learning | 1 | 33% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 2 | 67% |
| Israel | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Superlegal | Superlegal is an AI platform that helps small and medium-sized businesses (SMBs) examine legal contracts. It is the only artificial intelligence (AI) licensed to practice law in the United States, driven by AI technology and validated by lawyers. The platform is intended to assist businesses in managing their contracts in an efficient andcost-effective manner, as well as precisely reviewing and advancing contracts without the need for a legal department or outside counsel. | $5M | Seed | May 22, 2024 |  |
| Ironblocks | Ironblocks is a cybersecurity solution that protects contracts with a tailor-made coverage suit. | $7M | Seed | Feb 15, 2023 |  |
| Staircase AI | Staircase AI is a provider of relationship intelligence solutions. Staircase AI uses advanced machine learning to analyze thousands of digital engagements between companies and their existing customers. | $4M | Seed | Oct 27, 2021 |  |

3 of 3 investments shown.

## Co-investors
- [Aleph](https://shizune.co/investors/profile/aleph-vc) — VC Fund, 1 deal together
- [Alicorn Venture Partners](https://shizune.co/investors/profile/alicorn-ventures) — VC Fund, 1 deal together
- [Collider](https://shizune.co/investors/profile/collider-ventures) — VC Fund, 1 deal together
- [Fos Finance](https://shizune.co/investors/profile/fos-finance) — VC Fund, 1 deal together
- [ParaFi Capital](https://shizune.co/investors/profile/parafi-capital) — VC Fund, 1 deal together
- [Quantstamp](https://shizune.co/investors/profile/quantstamp-technologies) — VC Fund, 1 deal together

## About Disruptive AI Venture Capital

VC Fund · Herzliya, Israel

Disruptive AI Venture Capital is an AI-focused Venture Capital, brings a unique advantage to early-stage startups, aiming high with AI.

1 contacts available at Disruptive AI Venture Capital.

| Name | Title | Profile |
| --- | --- | --- |
| Yorai Fainmesser | Co-founder, General Partner | https://shizune.co/investors/profile/yorai-fainmesser |

## 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 Yorai Fainmesser invest in?

Yorai Fainmesser invests primarily in Artificial Intelligence, Legal and Software startups, most often at Seed stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Yorai Fainmesser last invest?

The most recent investment recorded for Yorai Fainmesser closed in May 2024. Shizune tracks 3 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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