Galina Antova

Co-Founder & CEO at Kai

📍 United States🔄 Updated September 2026💼 4 investments📅 3 years investing🗓 Last invested Sep 2023
Operator-angel🌍 United States
4
Total investments
0
Early stage
3
Mid stage
0
Late stage
3y
Years active

Portfolio

4 investments · sorted by recency
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Board Member
Sep 2023
Elisity is a leap forward in network segmentation architecture and is leading the enterprise effort to achieve Zero Trust maturity, proactively prevent security risks, and reduce network complexity. Designed to be implemented in days, without downtime, upon implementation the platform rapidly discovers every device on an enterprise network and correlates comprehensive device insights into the Elisity IdentityGraph™. This empowers teams with the context needed to automate classification and apply dynamic security policies to any device wherever and whenever it appears on the network. These granular, identity-based microsegmentation security policies are managed in the cloud and enforced using your existing network switching infrastructure in real-time, even on ephemeral IT/IoT/OT devices. Founded in 2019, Elisity has a global employee footprint and a growing number of customers in the Fortune 500.
Board Member
Aug 2023
Our mission is to accelerate positive economic and social impact in Bulgaria and Eastern Europe by elevating the startup ecosystem through knowledge exchange and cross cultural collaboration between the entrepreneurial communities in the US, Bulgaria and the CEE/SEE regions. We leverage critical market expertise and network access to deliver world class programs focused on critical go-to-market fundamentals, innovation and best practice exchange. Bulgaria Innovation Hub is a 501(c)(3) public charity foundation, EIN #83-3952884.
Board Member
Aug 2023
Based in Silicon Valley, Future Unicorns Accelerator provides US go-to-market strategies for visionary founders in Central and Eastern Europe ready to take their startups to the next level. Rooted in a strong community and global ecosystem of serial entrepreneurs and investors, we offer personalized support to help startups master the art of scaling. By aligning the network expertise with every companys unique journey, our program empowers entrepreneurs to think bigger, innovate boldly at a scale, and achieve success beyond their expectations.
Board Member
Jun 2023
Cloud Range is the world’s most trusted full-service cyber readiness training platform. By implementing an ongoing training program with live-fire cyberattack scenarios, security teams can ensure that they have essential skills and experience to take on today’s complex threat landscape. Only Cloud Range offers the breadth of services to help organizations hire, train, upskill, and retain. Live-fire cyberattack simulations enable the whole security team to work togetherto defend against the latest threats. Hands-on training modules improve cybersecurity skills and abilities. Hiring assessments ensure the right people are in the right seats with a plan for growth. Tabletop 2.0 exercises improve communication and critical thinking from the newest analyst to the C-suite. Plus, Cloud Range is full-service, so we take care of all the administration and coordination. Accelerate cyber readiness. Reduce your organization’s risk. Improve your security posture. Contact us today: info@cloudrangecyber.com
Experience · 6 entries
All (6)
Investments (4)
Founder (2)
Board (4)
2025
Co-Founder and CEO
Mar 2025
Kai is the AI company rebuilding cybersecurity for the machine-speed era. Founded by the creators of category-defining companies Claroty and SecurityMatters, and trusted by Fortune 500 enterprises, Kai is building a future where security has no categories, no silos, and no human-speed bottlenecks. The Kai Agentic AI Platform replaces fragmented, human-limited workflows with agentic AI systems that continuously contextualize, assess, reason, and execute security work at machine speed - making human defenders, superhuman.
2023
Board Member
Sep 2023
Elisity is a leap forward in network segmentation architecture and is leading the enterprise effort to achieve Zero Trust maturity, proactively prevent security risks, and reduce network complexity. Designed to be implemented in days, without downtime, upon implementation the platform rapidly discovers every device on an enterprise network and correlates comprehensive device insights into the Elisity IdentityGraph™. This empowers teams with the context needed to automate classification and apply dynamic security policies to any device wherever and whenever it appears on the network. These granular, identity-based microsegmentation security policies are managed in the cloud and enforced using your existing network switching infrastructure in real-time, even on ephemeral IT/IoT/OT devices. Founded in 2019, Elisity has a global employee footprint and a growing number of customers in the Fortune 500.
Board Member
Aug 2023
Our mission is to accelerate positive economic and social impact in Bulgaria and Eastern Europe by elevating the startup ecosystem through knowledge exchange and cross cultural collaboration between the entrepreneurial communities in the US, Bulgaria and the CEE/SEE regions. We leverage critical market expertise and network access to deliver world class programs focused on critical go-to-market fundamentals, innovation and best practice exchange. Bulgaria Innovation Hub is a 501(c)(3) public charity foundation, EIN #83-3952884.
Board Member
Aug 2023
Based in Silicon Valley, Future Unicorns Accelerator provides US go-to-market strategies for visionary founders in Central and Eastern Europe ready to take their startups to the next level. Rooted in a strong community and global ecosystem of serial entrepreneurs and investors, we offer personalized support to help startups master the art of scaling. By aligning the network expertise with every companys unique journey, our program empowers entrepreneurs to think bigger, innovate boldly at a scale, and achieve success beyond their expectations.
Board Member
Jun 2023
Cloud Range is the world’s most trusted full-service cyber readiness training platform. By implementing an ongoing training program with live-fire cyberattack scenarios, security teams can ensure that they have essential skills and experience to take on today’s complex threat landscape. Only Cloud Range offers the breadth of services to help organizations hire, train, upskill, and retain. Live-fire cyberattack simulations enable the whole security team to work togetherto defend against the latest threats. Hands-on training modules improve cybersecurity skills and abilities. Hiring assessments ensure the right people are in the right seats with a plan for growth. Tabletop 2.0 exercises improve communication and critical thinking from the newest analyst to the C-suite. Plus, Cloud Range is full-service, so we take care of all the administration and coordination. Accelerate cyber readiness. Reduce your organization’s risk. Improve your security posture. Contact us today: info@cloudrangecyber.com
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