Alexandru Postelnicu
CEO & Founder
Alexandru Postelnicu, a visionary Romanian-American entrepreneur, founded Greenline Technologies in 2010, swiftly becoming a leader in Telecommunication, Cybersecurity, and Digital Transformation. His passion for Africa has driven success, notably serving governments and private entities in the Middle East and Africa. Beyond Greenline, Postelnicu invests in oil and gas, real estate, and Venture Capital. With a bachelor’s in international finance from Cleveland State University, he blends business acumen with global exploration, having traveled to over seventy countries. A dynamic presence in the business world, Postelnicu’s ventures reflect his spirit of adventure and commitment to innovation.
