Guy BENROMANO, co-founder & ceo

It’s all about the people for Guy. 14 years of B2B sales, sales management and business development have made him best placed to steer the LightYX ship. He has an unmatched record in leading sales cycles from within startups to world renowned enterprises, and studied Electronics Engineering at Tel Aviv University. Today he holds a B.Sc and MBA with honours.

Before jumping on board to LIghtyX, Guy led the Israel Cross Geographical Sales & Services for MATLAB and Simulink, a world leading SW. He has also lent his time to teaching the Principles of Finance at Tel Aviv University.

And still, he finds the time to practice his Judo. A modern day “Mr Miyagi”, Guy serves as a board member at the Israel Foundation for Olympic Excellence.

uri yehuday, co-founder & cto

Everything Uri touches turns to patent, he holds over 20 of them! He has a talent for bringing thoughts to life – from strategies and solutions, to successful launches. This talent became apparent early on, holding both a B.Sc and M.Sc with distinction in Electronics Engineering  from Tel Aviv University.

With over 16 years in wireless communication, audio signal processing and AI, Uri has sharpened his tech teeth in developing SoC for the P2P transmission market, being responsible for algorithm development at Provigent LTD, and developing AI and deep learning algorithms as CSO at DSP Group. These responsibilities brought Uri to LightYX as the perfect fit to the team as Chief Technology Officer.

Uri was the CTO at Bonetone Communications LTD where he led the R&D team. His efforts led to the company being acquired by DSP Group LTD, and another success under his belt.

Have an idea? Uri will make it a reality!


tomer elran, co-founder & cpo

Tomer is a celebrated analogue architect guru. Having received multiple awards for his contributions and 10 patents to his name, he has been instrumental in driving innovation at companies he’s worked for. It’s this drive and passion for finding solutions to industry needs, that led him to co-found LightYX with the goal to design insightful technology, addressing challenges in the construction industry.

Tomer holds a B.Sc in Electronics Engineering from Tel-Aviv University and has over 16 year’s experience with HW, IC and architectural design challenges, working for power-houses Tower-Jazz, Sandisk and Intel. Most recently, he was Intel’s Senior Analogue Architect at their New Technology Group.

When he’s not trying to find ways to reinvent the wheel, he spends his time surfing Tel Aviv’s waves and running after his two boys!

professor rafael sacks, advisory board

Professor Rafael Sacks’ exact area of expertise is revolutionising the tools used in construction, civil engineering and architecture. He has had a decorated career in BIM and the lean construction industry spanning (total) years; hailed as the future of building.

He holds a BSc., MSc. And PhD in Civil Engineering from leading institutions around the world, enabling him to become a leading WW expert in the field. His resume includes consultant to the public and private sectors, as well as having led his students at (University) to devise the LEAPCON management simulation game; widely used at over 65 universities internationally.

Professor Sacks also offers hands on experience, having worked as a structural engineer, CAD software developer and project manager.

It is for this reason we strongly value Prof. Sacks’ input into the direction of LightYX as an integral part of the advisory board.