



From Traditional Trade Lanes to Tech Highways: A Century of Family Entrepreneurial Spirit
This is our family's entrepreneurial story:
Neptun Transport
1920 – 1967
Jacob Hecht and his family emigrated from Germany to Basel, Switzerland in 1919. Back then, he had already established himself as a wealthy self-made entrepreneur that founded Rhenania, a German shipping company.



Optrotech
Today Orbotech a KLA Company
1981
Emanuel Binnun (Hecht), the grandson of Jacob Hecht, was born in Basel. Holding a master’s degree in Physics with a specialization in electro-optics, and following his work in the electro-optical industry, he co-founded Optrotech, one of the two companies that eventually merged to create Orbotech, now part of KLA (https://www.orbotech.com/)
In 1984, Optrotech held its initial public offering on NASDAQ. By 1986, a fellow company, Orbot, surpassed Optrotech as the AOI market leader. The subsequent merger of the two companies formed Orbotech, which was traded on NASDAQ for many years and is now part of the KLA group.
Talia Technology


1991
After the merger of Optrotech and Orbot, Emanuel (Hecht) Binnun left and embarked on a new venture. Again, in the electro-optic field, but this time in the medical industry. He Founded Talia Technology, which developed and commercialized imaging systems for screening and diagnosing back-of-the-eye diseases. Talia’s product Retinal Thickness Analyzer (RTA) provides a complete retina and disc examination (including fundus imaging), enabling the detection of the following major eye diseases at their earliest stage when they can still be treated: Glaucoma, Diabetic Retinopathy (DR), Age-Related Macular Degeneration (AMD) , Other Retinal Pathologies.
Talia’s RTA was FDA-approved, with thousands of installations at clinics and hospitals worldwide, and its use was reimbursed by medical insurance in the USA and many other countries.
eTeacher Group
2000
Keeping the tradition of family entrepreneurship and innovation, Yariv and Boaz Binnun, the great-grandsons of Jacob Hecht, founded eTeacher Group, Israel’s pioneers in online education and today Israel’s largest ed-tech company (education and technology). https://www.eTeacherGroup.com
Yariv and Boaz sold over the years majority holding of eTeacher to Pamoja Capital, a Swiss private equity firm based in Geneva.





Dinvest
From Online Education to AI-Driven Property Management
Following the success of eTeacherGroup and the experience gained in transforming traditional education into a global online experience, Yariv and Boaz decided to bring their expertise into the real estate sector with the acquisition of DInvest Bewirtschaftung. https://www.dinvest.ag

Dinvest Bewirtschaftung has positioned itself as a pioneer and leader in automation and data-driven decision-making, redefining the future of property management. By automating routine tasks, we empower our managers to focus on what truly matters—providing exceptional service and strategic property oversight.