About Us
We are thrilled to introduce Central Column LLC (CCL), a distinctive opportunity in the global business arena. Our mission is rooted in the aspiration to create value by seamlessly connecting entities across continents and sectors, offering a platform for expansive growth and strategic collaborations.
Drawing from our extensive network and expertise, we aim to bridge trustworthy partnerships, facilitating success in diverse sectors such as energy solutions, commodities, and modernized agriculture.
At Central Column LLC, we are dedicated to fostering meaningful collaborations. By leveraging our resources and expertise, our partners can access a wide range of opportunities in commodities, mining, food and water security, real estate, medical systems, and tourism. Every endeavor undertaken by CCL is backed by thorough research to ensure that our collaborations are both profitable and impactful.
We invite you to schedule a meeting with us to explore the world of Central Column LLC and to discuss mutual collaboration strategies.
The Principals
Refael Eizraelov
Co-Founder
Refael Eizraelov, a highly skilled business expert, is the Co-founder of Central Column LLC, Partner at LA Ventures LLC and Endless Or LLC. His extensive experience in operations, analytics, sales, and customer relations drives the success of these US enterprises. As a visionary and problem-solver, Refael excels in developing innovative solutions for organizational and technological challenges. His deep understanding of customer needs enables him to create effective strategies in various business contexts. With a strong educational background and a holistic approach, Refael's leadership continues to propel the growth of his ventures.
Amir Rozkin
Co-Founder
Amir Rozkin has over 20 years of experience in product/project sales, business strategy, and partner management, adept in communication and driving new business development globally. Currently a Senior Director at Central Column LLC, he has past experience leading military technology projects in the IDF and co-managing a family agricultural business with projects in Africa. Having lived in the US, Brazil, India, Japan, Europe, and Israel, Amir has gained significant international business experience. His educational background includes an MBA from Tel Aviv University and a B.Sc in Industrial Engineering from the Technion - Israel Institute of Technology.
Bruno Escojido
Director
Bruno Escojido, A senior CEO/ EVP Sales, bringing a wide and deep experience of over 30 years in company General Management and in Global Sales – in more than 70 countries - Business Development, Strategic Alliances and Operation Management in high-tech, retail, water and the drone industries, with successful and impressive track records in leading complex sales processes from scratch to realization and profitability targets achievements. In addition, Bruno successfully led the exit of two companies.
Dana Kemp
Director of Business Development of North America
Dana Kemp is a senior pharmaceutical commercial leader with more than 25 years of experience driving growth, product launches, and organizational performance across North America. Her career spans multiple therapeutic areas, including neuroscience, diabetes, cardiovascular, and immunology/rheumatology, with a consistent focus on execution at scale.
She has held leadership roles at several global biopharmaceutical organizations, including Pfizer, Biohaven Pharmaceuticals, and Takeda Pharmaceuticals, where she led large, high-performing commercial teams and contributed to complex product launches and cross-functional strategy initiatives. Throughout her career, Dana has been recognized for building strong sales organizations, developing leadership talent, and consistently ranking among top national performers.
In addition to her pharmaceutical leadership experience, Dana is the Founder and CEO of Kemp Beauty, a performance-focused cosmetics brand launching in February 2026. Her work across highly regulated healthcare environments and consumer-facing brands brings a unique blend of operational discipline, commercial insight, and entrepreneurial execution to Central Column.
Our Brand
At CCL, we cater to a broad audience, encompassing businesses and individuals seeking to establish solid ties in various industries. Our brand speaks to our vast expertise and our commitment to collaborative success. We facilitate, we connect, and above all, we empower.
The visual identity of CCL is both symbolic and intuitive. Our logo, featuring seven distinct pillars, represents the seven continents of the world, emphasizing our global reach. Each pillar is colored uniquely, mirroring its respective continent. Following these pillars, the name Central Column appears in the official blue color of Israel, a nod to our Israeli heritage.