Aviram Jenik
General Partner @ Rabbit Ventures
Cupertino, United States
Aviram Jenik is a seed investor at Rabbit Ventures in Cupertino focused on Software and Cyber Security. Venture Capitalist, investor and former Enterpreneur. Founder x5, profitable bootstraps, 3 exits; investor x30+ in Israel, Silicon Valley and Korea; passion for: cyber security, building scalable B2B companies
- Total investments:
- 52
- Last investment:
- Lead investor:
- 6%
Last updated:
For AI agents: llms.txt
Industries Aviram Jenik invests in
Stages Aviram Jenik invests in
Countries Aviram Jenik invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $30k–$7M
- Angel
- $135k–$1.5M
- Pre-Seed
- $70k–$275k
Investment Focus
Industry
- Software 13 (25%)
- Cyber Security 7 (13%)
- Machine Learning 6 (12%)
- Artificial Intelligence 6 (12%)
- Information Technology 5 (10%)
Stage
- Seed 19 (37%)
- Angel 16 (31%)
- Pre-Seed 7 (13%)
- Series A 4 (8%)
- Series B 1 (2%)
Country
- United States 14 (27%)
- South Korea 13 (25%)
- Israel 7 (13%)
- Spain 1 (2%)
- Canada 1 (2%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| SplxAI is a cybersecurity company specializing in automated security testing for AI chatbots, ensuring they remain safe from manipulation and data breaches. The platform continuously monitors and tests chatbots for vulnerabilities such as prompt injection, context leakage, social engineering, and other advanced threats. Key features includereal-time detection and mitigation strategies, multimodal pentesting capabilities (covering text, audio, and video), and comprehensive reporting tools that provide actionable insights for improving security. SplxAI's solution integrates seamlessly with existing security frameworks and platforms, making it easy to deploy and manage. By providing robust protection against a wide range of threats, SplxAI helps enterprises safeguard their AI-driven applications, maintain data integrity, and ensure compliance with industry standards. The company is committed to innovation, continuously enhancing its product to address emerging threats in the rapidly evolving AI landscape. SplxAI is trusted by forward-thinking organizations looking to proactively secure their AI assets and protect sensitive information. | $7M / Seed / Mar 26, 2025 | ||
| An early stage Seattle-based fintech startup building a digital platform to streamline how groups share and manage their finances. | $275K / Pre-Seed / Feb 01, 2024 | ||
| SortieLab develops personal data management and secure data exchange platforms for digital services and IoT environments. The company provides personal data storage systems, data sharing infrastructure, user-controlled information management tools, and web development services used for privacy-focused digital interactions and connected deviceecosystems. | $74.1K / Pre-Seed / Oct 20, 2023 | ||
| StealthMole is an AI-powered dark web intelligence firm that focuses on monitoring cyber dangers and detecting criminality. | Seed / Nov 20, 2022 | ||
| Illuminating blind spots and minimizing the exposed surface area to mitigate potential malicious activities | $1.5M / Angel / Jul 25, 2022 | ||
| Illuminating blind spots and minimizing the exposed surface area to mitigate potential malicious activities | Pre-Seed / Jul 24, 2022 | ||
| Hourly is an insurtech/fintech that simplifies workers’ comp insurance, payroll, and time tracking for small business owners. They built the platform to manage, pay, and insure the hourly workforce. They bring enterprise-level technology solutions to small and medium-sized businesses.It was founded in 2018 and is headquartered in Palo Alto,California. | $27M / Series A / Jun 01, 2022 | ||
| The evolution of Customer Success FROGED is a Product Success platform that tracks the user behavior on your platform increasing product adoption and reducing churn by connecting the dots of your onboarding, retention and customer support - creating one cohesive customer lifecycle. | $490.8K / Seed / Apr 05, 2022 | ||
| Kooply is a team of proven entrepreneurs building a nextgen gaming platform. | $18M / Seed / Mar 29, 2022 | ||
| Apolyta is driving the future of security engineering in order to significantly improve defense. Apolyta enables security engineering and seconds teams to measure and improve the effectiveness of defenses. Rather than repeating predefined playbooks, as traditional simulations do, Apolyta plays adaptively, changing the rules of the cyber wargame.Eligma, an Apolyta product, generates Adaptive Attacks™ that automatically evolve in response to security controls' responses. | $150K / Pre-Seed / Mar 01, 2022 | ||
| See all 52 investments → | |||
Co-Investors
About Rabbit Ventures
There are many successful Korean founders. The majority of those founders start companies either in Korea for the Korean market, or in the US for the US/global market. We haven’t seen many Korean founders who leverage Korean talent to build global products from Day One – That’s what we want to help at Rabbit Ventures.
Rabbit Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
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Aviram Jenik
General Partner
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FAQ
What does Aviram Jenik invest in?
Aviram Jenik invests primarily in Software, Cyber Security and Machine Learning startups, most often at Seed and Angel stage. Most of the 52 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Aviram Jenik invest in?
Aviram Jenik typically joins rounds of $30k–$7M at Seed, $135k–$1.5M at Angel and $70k–$275k at Pre-Seed. These are whole funding-round sizes, not Aviram Jenik's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Aviram Jenik took part in.
How do I contact Aviram Jenik?
Public channels for Aviram Jenik 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 Aviram Jenik last invest?
The most recent investment recorded for Aviram Jenik closed in Mar 2025. Shizune tracks 52 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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