Roi Tiger
Angel Investor
Palo Alto, United States
Roi Tiger is a seed investor in Palo Alto focused on Artificial Intelligence and SaaS. Roi Tiger is the VP, Engineering of Facebook. He previously worked at Onavo as a Co-Founder & CTO. Roi Tiger attended Reichman University (IDC Herzliya).
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Roi Tiger invests in
Stages Roi Tiger invests in
Countries Roi Tiger invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Artificial Intelligence 3 (75%)
- SaaS 2 (50%)
- Audio 1 (25%)
- Content 1 (25%)
- Accounting 1 (25%)
Stage
- Seed 1 (25%)
- Angel 1 (25%)
- Pre-Seed 1 (25%)
- Series A 1 (25%)
Country
- Israel 2 (50%)
- United States 2 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Engram is an artificial intelligence startup building a persistent "learned memory layer" designed to help enterprise AI models deeply understand and retain an organization's specific context | $98M / Seed / Jun 23, 2026 | ||
| Wonderful develops an enterprise AI platform that helps organizations build, deploy, manage, and improve AI agents and applications for business workflows. Its platform supports multiple AI models, data sources, communication channels, and use cases, allowing agents to operate across customer service, employee support, and back-office processes.Wonderful provides tools for agent development, reusable skills, evaluations, guardrails, knowledge integration, monitoring, and governance. The company also offers AI infrastructure through its AI Gateway, which manages model access, permissions, usage, costs, and routing across an organization’s AI stack. Its services include deployment support and strategic guidance for applying AI to workflows in sectors such as banking, telecommunications, healthcare, retail, utilities, and insurance. | $4M / Angel / Jan 05, 2025 | ||
| Deepdub provides an AI-based dubbing service for entertainment content, using AI algorithms and deep learning. Deepdub aims to bridge the language barrier and cultural gap of entertainment experiences to international audiences across TV, Film, Advertising, Gaming, and e-learning. Deepdub decreases the time it takes to complete a dubbing project,allowing content owners and studios to have results in weeks instead of months. Deepdub plugs into the post-production process of content owners and takes complete ownership of all of their localization needs. | $20M / Series A / Feb 10, 2022 | ||
| Finaloop is the financial operating system built for DTC, ecommerce, and retail brands. We replace your accounting software and service, inventory management system, and profit analytics tool - giving you full visibility across your business in one unified solution. Get fully reconciled, GAAP-ready financials and real-time insights to make smarter,faster decisions and drive profitable growth - without the complexity or cost of an ERP. From startups to large enterprise, Finaloop helps you scale while staying lean by automating 90% of your financial and operational workflows. | $1.8M / Pre-Seed / Feb 15, 2021 |
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FAQ
What does Roi Tiger invest in?
Roi Tiger invests primarily in Artificial Intelligence, SaaS and Audio startups, most often at Seed and Angel stage. Most of the 4 investments tracked by Shizune back companies in Israel. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Roi Tiger?
Public channels for Roi Tiger include LinkedIn, X (Twitter) 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.
When did Roi Tiger last invest?
The most recent investment recorded for Roi Tiger closed in Jun 2026. Shizune tracks 4 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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