About White Rabbit
What we are
A venture studio - we assist dreamers in turning ideas into industry leading companies
What we are not
A VC investing in existing teams and companies
An accelerator for an existing company
What we do
Partner with passionate founders to build next-generation cybersecurity companies
Identify and validate the right problems to solve in the cybersecurity industry
Accelerate the process from ideation to acquiring customers
Leverage our extensive network and reputation to help startups rise above the noise
Assemble exceptional founding teams by attracting the best talent
Work closely with founders, immersing ourselves in the challenges they face
Write a $5m+ first check into the company
What we are looking for
Passionate people who love cybersecurity and want to create companies to solve real problems
Advisors who deal with problems everyday and wished there was a solution to it no matter how big or small
Meet The Team
Caleb Sima
Builder
An industry expert and veteran - Caleb has been in the security industry for over 25 years. A background of being a CTO, CEO & Founder of multiple cybersecurity companies including SPI Dynamics (acquired by HP) - creating the appsec industry to Armorize (leader in malware - acquired by Proofpoint) and Bluebox (leader in mobile security - acquired by Lookout).
Caleb decided to sit in the shoes of his customers and move to the battlefield and defend companies from advisories. He become Managing VP at Capital One, Security CTO at Databricks & Chief Security Officer at Robinhood.
During his tenure in security operations he never stopped building and also helped found three other companies as a mini-cofounder in Eclypsium, JupiterOne and ProjectDiscovery
Nir Polak
General Partner
Nir Polak is a cybersecurity executive and entrepreneur with over 18 years of experience in the field. He is best known as the co-founder and former CEO of Exabeam, a cybersecurity company he led from 2013 to 2021.
Prior to founding Exabeam, Polak held several leadership roles at Imperva from 2003 to 2013, including VP of Corporate Strategy, Sr Director of Market Strategy, Director of Product Management, and Director of Worldwide Solutions.
Polak is currently a Venture Partner at SignalFire, a role he has held since February 2022. He also serves as a board member for several cybersecurity startups including Clutch Security
Our Approach
What we love is starting from the smallest idea and pulling the string to create something amazing from it - that’s how greatness is created.
Whiterabbit is more than an investor; we are founders. Our team of advisors and community are united by a passion for building the extraordinary from the ordinary. With a deep understanding of the cybersecurity space and a strong network, we transform concepts into companies.
Solve the right problem
In most startups finding the right problem takes years. We come with them ready to go but also validate quickly.
Focus on Execution
Our goal is to accelerate from ideation to customers as fast as possible. Working together we can accelerate.
Rise above the noise
The hardest job is to get to the table. With our extensive network and reputation we can ensure getting to the right people.
the right people
Working with exceptional people is everything. In building the founding team we want the best and we know how to get it.
experience is everything
Our team has built multiple startups from zero to billions in value. We have experience from builder to customer. We can lead the way.
in the trenches
We are on the battlefield with you. By building with you as a founding member of the team. The challenges are real and we experience it together.
Services
Contact
info@whiterabbit.vc