About Us

Our Mission

" To successfully create the standard for ultra-efficient error-free manufacturing processes that reduce corporate expenditure of time and cost while optimizing first time yields. "

Erez Ben-Eshay, CEO.

Dina Goren-Bar, Ph.D.

Founder & Chief Technical Officer

  • B.A. & M.A. - Clinical Psychology- Hebrew University  1988
  • Ph.D. - Computer Science - Tel Aviv University 1999 
  • Faculty - Ben-Gurion University, Haifa University, AFEKA College  
  • Authored 60 technical publications  
  • AI Lead Researcher - Bruno Kessler Foundation Trento, Italy  

 Dina, previously a highly regarded clinical psychologist in Israel, decided on a career change becoming one of the earliest recipients of a doctorate in Artificial Intelligence (AI).  Dina is the Co-Founder & CEO of OptimumGroup, a provider of visual production engineering documentation.

Erez Ben-Eshay, Ph.D

Chief Executive Officer

  • B.S. & M.S. - Applied Mathematics, Computer Science - UCLA  1980 
  • Israel Air Force test pilot, flight test engineer  1980-1995 
  • Ph.D. - Electrical Engineering - Stanford 2000  
  • Director - M-Systems  USB memory stick VLSI development   

Erez, over the past 20 years, has served as a senior executive for several hi-tech companies. A “serial” technology entrepreneur, Erez has been responsible for multiple technology exits. He also has been featured as a guest lecturer in various academic institutions including the Technion & Tel Aviv University. 

Alon Lahav

Vice President - R&D

    • B.S. Computer Science-Technion 1988  
    • M.B.A - Open University 2009
    • Cloud, DevOps, Virtualization, Python, Java, J2EE
    • Relational Databases (Oracle, DB2, MySQL, PostgreSQL)
    • Agile, SCRUM

    Alon, an experienced software R&D executive, brings vast knowledge of the complete software life cycle from early product concept through development incorporating quality assurance, implementation and on-site customer service for both startups and large multinational companies. 

Howard Miller

Senior Advisor

      • B.A. –  Cultural Anthropology & Art History – Columbia College  1976 
      • M.B.A – Finance - Columbia Business School  1978 

       Howard brings to PROMAI 45 years of financial experience. 

      He spent 25 years as a senior executive managing equity derivative trading desks and investment banking for some of the most prominent investment banks on Wall Street, Including Bear Stearns, Morgan Stanley and UBS. 

      Howard has been active throughout in funding and managing a myriad of private ventures both in Israel and the United States. Howard, along with Dina Goren Bar, is the co-founder of Optimumgroup.