Team8
VC Fund
Tel Aviv-yafo, Israel
Team8 is a global venture group with deep domain expertise that builds and invests in companies specializing in enterprise technology, cybersecurity, data science, AI and fintech. Leveraging an in-house, multi-disciplinary team of company-builders integrated with a dedicated community of C-level executives and thought leaders, Team8’s signaturefoundry model is designed to outline big problems, ideate solutions, and help accelerate success through technology, market fit and talent acquisition. Team8’s leadership team represents serial entrepreneurs, industry pioneers and the former leadership of Israel’s elite tech and intelligence Unit 8200. Founded in 2014, Team8 is backed by global companies including Microsoft, Walmart, Cisco, Barclays and Moody’s, among others.It was founded in 2014 and headquartered in Tel Aviv, Israel.
- Total investments:
- 92
- Last investment:
- Lead investor:
- 52%
- Fund size:
- $265M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Team8 invests in
Stages Team8 invests in
Countries Team8 invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
| See all 11 contacts → | |||
Round size
- Seed
- $6M–$26M
- Series A
- $10M–$40M
- Series B
- $3M–$60M
Investment Focus
Industry
- Software 16 (17%)
- Cyber Security 16 (17%)
- Artificial Intelligence 14 (15%)
- Network Security 13 (14%)
- Computer 10 (11%)
Stage
- Seed 32 (35%)
- Series A 31 (34%)
- Series B 11 (12%)
- Series C 4 (4%)
- Venture - Series Unknown 4 (4%)
Country
- United States 29 (32%)
- Israel 23 (25%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Amir Zilberstein
Managing Partner
|
Managing Partner | Total investments: 3 | Find email | |
Liran Grinberg
Founding Managing Partner
|
Founding Managing Partner | Total investments: 20 | Find email | |
|
ADM Michael S. Rogers
Former Director, NSA & Operating Partner,
|
Former Director, NSA & Operating Partner, | Total investments: 2 | Find email | |
Asaf Azulay
VP of Marketing
|
VP of Marketing | Total investments: 0 | Find email | |
Dror Grof
VP Ideation
|
VP Ideation | Total investments: 0 | Find email | |
| See all 11 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Insait transforms conversational data into revenue-generating AI agents by combining LLMs with proprietary recommendation engines. Unlike static knowledge bases, Insait learns from both successful and unsuccessful interactions to continuously improve agent performance. The platform enables AI agents to manage complex, high-value conversations—suchas loans, life insurance, and private lending—rather than just simple support queries. Its unique architecture allows learning from one agent to instantly flow to all others, creating a flywheel effect that improves conversion rates and unlocks strategic business insights from every customer interaction. | $30M / Series A / Jul 29, 2026 | ||
| Mate provides an AI-powered SOC solution that learns from an organization’s best analysts and builds a contextual data. | $35M / Series A / Jul 28, 2026 | ||
| Tribal can triage, correct, create, or return the work with complete context because it already has a thorough understanding of your organization, including every object, field, dependency, and permission. | $10M / Seed / May 20, 2026 | ||
| Frame Security is an AI‑driven cybersecurity company focused on human‑risk management and security‑awareness training. It helps organizations defend against AI‑powered social‑engineering attacks, phishing, and deepfakes by turning employees into an active line of defense rather than a passive vulnerability. | $50M / Venture - Series Unknown / May 11, 2026 | ||
| BAND is the Developer of a universal AI platform that integrates and orchestrates intelligent agents across business systems. | $17M / Seed / Apr 23, 2026 | ||
| Dimer Health provides continuous care and support to the patients after hospital discharge. | $13.5M / Series A / Mar 23, 2026 | ||
| Jazz. And we think that more rhythm—rather than more rules—is the answer. We are developing a DLP that can distinguish between a cat picture and a catastrophe, understand context, and speak human. | $43M / Series A / Mar 10, 2026 | ||
| Fig Security specializes in enhancing Security Operations Resilience, ensuring detection and response remain effective amid constant changes in the security landscape. The company’s solution continuously maps how security data travels through an environment’s tools and systems, monitors for unplanned drift or configuration shifts, and alerts teamsto potential issues before they affect operations. It also offers capabilities to simulate planned updates, test fixes, and deploy adjustments across existing security stacks. Fig Security’s technology works with a wide range of security infrastructure components to trace data lineage and support teams in preserving operational integrity amid evolving environments. | $30M / Series A / Mar 03, 2026 | ||
| Astelia uses patented agentic AI to examine the technical requirements for exploitation after mapping and modeling your network topology through integrations with infrastructure and network technologies. | $25M / Series A / Feb 24, 2026 | ||
| Solid eliminates friction, allowing enterprises of all sizes to realize the full potential of their data and provide trusted AI faster. | $20M / Seed / Feb 18, 2026 | ||
| See all 92 investments → | |||
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FAQ
What does Team8 invest in?
Team8 invests primarily in Software, Cyber Security and Artificial Intelligence startups, most often at Seed and Series A stage. Most of the 92 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Team8's check size?
Team8 typically joins rounds of $6M–$26M at Seed, $10M–$40M at Series A and $3M–$60M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Team8 participates in.
How do I contact Team8?
Public channels for Team8 include LinkedIn, X (Twitter) and the website linked on this profile. 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 Team8?
The team at Team8 includes Amir Zilberstein (Managing Partner), Liran Grinberg (Founding Managing Partner) and ADM Michael S. Rogers (Former Director, NSA & Operating Partner,), among 11 team members tracked by Shizune. 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 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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