Located in Jerusalem, the Van Leer Technology Ventures Jerusalem (VLTVJ) is one of Israel 's leading high-technology incubators. The incubator is owned and managed by Docor International B.V. and the Jerusalem Development Authority. Partnering with Israeli entrepreneurs to build successful high-tech companies, VLTVJ's vision is to identify and promote start-ups and entrepreneurs demonstrating high potential for creating thriving and successful technological companies, while strengthening the Israeli economy and positioning Jerusalem as a high-tech leader. VLTVJ also established a laboratory of material and optics at the Jerusalem College providing both students and the venture 's companies with this facility.