# Raging Bull

> Raging Bull is a VC fund in Lee backing Rental and Consumer Electronics. See 1 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Lee, United States
- Total investments: 1
- Last investment: Jan 2021
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/raging-bull-ltd/about/
- Website: http://rgbull.com
- Facebook: https://www.facebook.com/RagingBullClothing/

Raging Bull is an investment firm investing in the areas of technology, mobile, the Internet and healthcare.

## Contacts

5 contacts available for Raging Bull. Shizune tracks 1 team members at Raging Bull. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/raging-bull-2?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Rental | 1 | 100% |
| Consumer Electronics | 1 | 100% |
| Information Technology | 1 | 100% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Ivan Lee | Founder | 5 | https://shizune.co/investors/profile/ivan-lee-2 |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Advantir Innovations | Advantir incorporates processing technologies, a system of sensors, and processing algorithms to ensure the right consistency of the dessert in its Swirl.GO machines. | $1.2M | Seed | Jan 12, 2021 |  |

1 of 1 investments shown.

## Co-investors
- [Azerus](https://shizune.co/investors/profile/azerus) — VC Fund, 1 deal together
- [Expara IDM Ventures](https://shizune.co/investors/profile/expara-idm-ventures) — VC Fund, 1 deal together
- [She1K](https://shizune.co/investors/profile/she1k) — VC Fund, 1 deal together

## 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 Raging Bull invest in?

Raging Bull invests primarily in Rental, Consumer Electronics and Information Technology startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Singapore. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Raging Bull?

Public channels for Raging Bull include LinkedIn, the website linked on this profile and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### Who are the partners at Raging Bull?

The team at Raging Bull includes Ivan Lee (Founder). The Team section lists each member with their title, investment count and links.

### 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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