our team - Tera Group

OUR TEAM

Our group is diverse in expertise and united in its curiosity and passion to solve some of the world’s major challenges.
Together we form a highly original group of top-tier scientists, engineers, researchers and business teams.

Company / our team

Oren Sadiv

Chairman & CEO

Oren Sadiv
Chairman & CEO

Mr. Sadiv is a visionary business and technology entrepreneur who founded TeraGroup after the successful acquisition of his former hi-tech company. He leads TeraGroup as its Chief Executive Officer and is the architect of its strategic and financial growth. In his long-time career as an industrialist, Mr. Sadiv served as an investor and board member of various hi-tech companies and financial institutions. He is a speaker, mentor, and supporter of Excellence in Education. Mr. Sadiv holds a B.Sc. in Economics and Statistics with a minor in Law and an M.Sc./MBA from the Hebrew University in Finance, Banking, and Accounting. He was Major in the Israeli Air Force. His hobby is to fly helicopter.

Eran Gabbai

CTO

Eran Gabbai
CTO

Mr. Gabbai leads the creation of TeraGroup’s inventive and innovative landscape, and its chip-to-application strategy. His accomplishments include a broad range of fundamental tera domains, technological platforms, and applications. Mr. Gabbai is a genuine polymath and exhibits outstanding proficiency of over 35 years in the fields of biotechnology, nanotechnology, molecular biology, material science, math, physics, chemistry and water science. Mr. Gabbai has received numerous awards and honors for his contribution to research in the academic and corporate world where he continues to explore the uncharted and fascinating Terahertz world.

Netta Ness

SVP, Chief Tera Relations

Netta Ness
SVP, Chief Tera Relations

Mrs. Ness participates in the seeding, growth and evolution of TeraGroup’s business initiatives. She works collaboratively with global partners, stakeholders, experts and the investment community and brings a wealth of knowledge in strategic business development, investor relations and global communication. Mrs. Ness holds a BA in Political Science & Public Communications from Bar-Ilan University, Israel, and an MA in Global Marketing, Communication and Advertising from Emerson College, Boston, Massachusetts.

Daniel D. Arie

VP Corporate

Daniel D. Arie
VP Corporate

Mr. Arie regulates the corporate structure of TeraGroup, overseeing our global strategic partnerships. He is a knowledgeable counsel who brings vast experience in the legal, business and global arenas, scaling down complex scenarios into clear, concise and highly appealing solutions. He holds an LLB in Law (HUJ) and an MA in Critical Philosophy of Language & Ideas from Nottingham, UK.

Alon Hoshmand

SVP Finance - North America

Alon Hoshmand
SVP Finance - North America

Mr. Hoshmand leads TeraGroup’s financing activities with institutional investors and investment banks. He is also in charge of the development of the economic and financial models for the company’s work with strategic partners. Mr. Hoshmand is an early stage investor in high-tech and bio-tech and is an early investor in TeraGroup. He holds an MBA in Finance from Fordham University, The Gabelli Graduate School of Business Administration.

Miky Nadler

Executive Assistant to the Chairman

Miky Nadler
Executive Assistant to the Chairman

Mr. Nadler is the liaison for TeraGroup’s strategic and industrial partners, and facilitates new ventures, projects and internal operations. Mr. Nadler is an expert in business relations and management. He holds a Bachelor’s degree in business from the University of Vienna and a Master’s degree in the field of Renewable Energy from Tel Aviv University.

Lior Itzhaki, PhD

Chief IP Officer

Lior Itzhaki, PhD
Chief IP Officer

Dr Itzhaki oversees the intellectual property assets of TeraGroup. In her role she works closely with the R&D teams, monitors the existing patent portfolio, help build the IP strategy, and supervises all prosecution stages, legally and scientifically. Dr. itzhaki brings vast experience in IP portfolio management and a multidisciplinary commercial and academic background, she has published in numerous publications in leading scientific journals in the fields of mechanical engineering, and computational chemistry. Dr. Itzhaki holds a B.Sc. in Chemistry & Computer's Science, and a PhD in Computational Chemistry both from Bar-Ilan University.

Beny Rubinstein

Chief BioSafety Partners

Beny Rubinstein
Chief BioSafety Partners

Mr. Rubinstein leads BioSafety Technologies distribution, engagements and partnerships with stakeholders, agents, and clients. He is a seasoned executive with an impressive international track record working with global enterprises and governments. He is a Microsoft Health veteran who has built its international business model for research solutions, and a founding member of the Global Business Development team for Microsoft Cloud & AI (Azure). Mr. Rubinstein served as CEO, investor, and board member of various accelerators and AI startups across U.S., U.K. Israel and Latin America Mr. Rubinstein holds a B.Sc. degree in Computer Engineering from Pontifícia Universidade Católica do Rio de Janeiro and an M.B.A. from The Wharton School of the University of Pennsylvania.

Regina Aharonov-Nadborny PhD

Chief Tera Applications Lab

Regina Aharonov-Nadborny PhD
Chief Tera Applications Lab

Dr. Aharonov-Nadborny leads the research and development of the Tera Applications and their entire production. She is a distinguished scientist in the Pharma, Environmental and Agriculture industries. Dr. Aharonov-Nadborny holds dual PhDs in General Chemistry and Soil & Water from the Hebrew University.

Yaniv Maydar

VP R&D

Yaniv Maydar
VP R&D

Mr. Maydar manages the company's R&D team, and oversees the fabrication of terahertz technology into new products and applications.He has 7 registered patents in the field of electronics, mechanical design and microwave, and brings cross-platform experience in microwave R&D, engineering, technological processes and large-scale innovative projects in the fields of miniaturized microwave systems, MMIC design and RFCOMS design.Mr. Maydar holds a B.Sc. in mechanical engineering from Ben Gurion University.

Eitan Neeman

Chief Engineer, TeraWater System

Eitan Neeman
Chief Engineer, TeraWater System

Mr. Neeman heads the design and manufacturing of the TeraWater System. He brings seasoned experience in industrial chemical engineering, RF manufacturing engineering and process engineering, and supervises the safety, structural and design standards for TeraGroup’s systems.Mr. Neeman served as head of global technology services of Sanmina-SCI, and is proficient in Failure Analysis in the electronic assembly’s field. He holds a BSc in Chemical Engineering from Ben-Gurion University.

Zvi Gadasi

Chief TeraChip Engineer

Zvi Gadasi
Chief TeraChip Engineer

Mr. Gadasi has 14 years of experience in high power MMIC design, as designer and team leader and 6 years of system engineering and project manager. He led large scale projects in the field of defense systems & led innovation projects in the field of semiconductors design. Mr. Gadasi has a B.Sc. in Electronic and Computers Engineering from Ben Gurion University and ME in system engineering from the Technion, Israel Institute of Technology.

Dafna Levenvirth

Head of Programs

Dafna Levenvirth
Head of Programs

Ms. Levenvirth oversees TeraGroup’s cross-platform management of programs across the organization. She incorporates development and strategic initiatives and coordinates between multiple research, presale, product, and operational teams. Ms. Levenvirth has over 20 years of experience in software development and management of large-scale interdisciplinary programs and products. She holds a BSc. In Computer Science and Amirim excellence program from the Hebrew University of Jerusalem, and an MBA specializing in Strategy and Entrepreneurship from Tel Aviv university.

Alex Braun

TeraSystem Lead Engineer

Alex Braun
TeraSystem Lead Engineer

Mr. Braun is in charge of the generic TeraSystem development: electronics, and optics. He has vast experience in instrumentation development for the telecommunication industry. He has over three decades in leading positions of R&D Engineering and team leading. Mr. Braun has a MS.c degree from the IPB Bucharest, Faculty of Electronics and Telecommunication.

Ariel Margulis, MD. M.Sc.

Senior Medical Advisor

Ariel Margulis, MD. M.Sc.
Senior Medical Advisor

Dr. Margulis advises to the Medical projects at TeraGroup. He is responsible for identifying and developing Medical and Pharmaceutical THz applications. He is an applied physician and surgent in the fields of Otolaryngology, Head and Neck surgery. He bridges science, medical practice and entrepreneurship skills with fresh and Avant-garde perceptions and ideas. Dr. Margulis has published in numerous scientific journals. He is a distinguished member of surgeon societies, a tumor board clinical director, and a founder of several start-ups.

Idan Ezra

Tera System Engineer

Idan Ezra
Tera System Engineer

Mr. Ezra leads the Hardware integration and testing of the TeraSystems and the TeraWater systems. He is in charge of advancing the systems’ technology from its R&D stage to a production stage. Mr. Ezra is a hardware engineer with over a decade of experience in the field of electro-optics. He holds a BSc in Electronics Engineering from Tel-Aviv Afeka College.

Nahum Michaelov

Analytical Chemist

Nahum Michaelov
Analytical Chemist

Mr. Michaelov is responsible for the TeraWater and TeraWater based applications, in addition to lab testing and quality control. He is an experienced analytical chemist and researcher. Mr. Michaelov holds a dual B.Sc. in Chemistry and Biology from Tel-Aviv University.

Naor Baruch

Head of Physical Design

Naor Baruch
Head of Physical Design

Mr. Baruch leads the mechanical and physical design of TeraGroup’s innovative solutions from product strategy to production. He is a passionate and proficient product expert with over a decade of demonstrated R&D and turnkey solutions for tailored multi-disciplinary systems. Mr. Baruch brings cross-platform engineering expertise from working with global markets and industries. He holds a B.Sc. in Mechanical Engineering from Tel-Aviv University.

Boris Voskoboinikov

Integration Engineer

Boris Voskoboinikov
Integration Engineer

Mr. Voskoboinikov leads the hardware integration, testing and establishment of structured methods for the TeraSystem characterization. He is in charge of the integration lab transferring technology from the R&D stage to production. Mr. Voskoboinikov brings 17 years of experience in integration and inspection of systems for multidisciplinary projects. He holds a B.Sc in Electronic Engineering from SCE college Beer-Sheva and a Practical Engineering of Mechanics from the Air Force College.

Noam Graetz

Software Architect Engineer

Noam Graetz
Software Architect Engineer

Mr. Graetz is in charge of the software design and architecture of the TeraSystem applications. He brings vast experience as a multidisciplinary software designer for a wide range of high-tech positions. Mr. Gratez holds a B.Sc. in Electronic Engineering and Computers from the Technion, Israel Institute of Technology.

Matan Eliashar

Applications Coordinator

Matan Eliashar
Applications Coordinator

Mr. Eliashar coordinates internal and external communication and logistics of the TeraGroup Application portfolio. He works closely with our strategic partners and scientific community, assisting with new projects. Mr. Eliashar possesses excellent interpersonal skills and brings vast experience working in human resources, projects management and operations. He holds a BA degree in Psychology and Business Administration from IDC, Israel.

Pavel Semikolenov

TeraWater Production

Pavel Semikolenov
TeraWater Production

Mr. Semikolenov is responsible for TeraWater production, lab inventory and storage. He determines storage methods for supplies, tools, and equipment as well as compliance with safety regulations. Mr. Semikolenov brings a diverse skill-set in restoration, logistics and maintenance.

Roi Yair

R&D Project Manager

Roi Yair
R&D Project Manager

Mr. Yair leads the R&D development and production projects, and monitors the design, procurement, engineering and production processes. He has 4 years of experience in project management of large-scale projects, overlooking the overall R&D stage to production steps as a project manager at Elta Systems. Mr. Yair holds a BSc. in Industrial and Management Engineering from SCE college – Ashdod and is completing an MBA specializing in Business Data Analytics at Tel-Aviv university.

Omer Davidi

TeraLab Support & TeraWater Production

Omer Davidi
TeraLab Support & TeraWater Production

Mr. Davidi is responsible for the TeraWater production process, lab testing and quality control. He is an experienced lab researcher and process engineer. Mr. Davidi holds a B.Sc. in Chemical Engineering from Ariel University.

Shani Shavit

Operational Project Manager

Shani Shavit
Operational Project Manager

Miss Shavit handles the R&D operations with a focus on analyzing and improving production processes to enhance quality, productivity and efficiency. She brings experience in managing multi-disciplinary projects within the Defense and Military Industries. Miss Shavit holds B.Sc. in Industrial Management Engineering from the SCE College, specializing in Information Systems.

Karen Schiffer

Lab Technician

Karen Schiffer
Lab Technician

Miss Schiffer is a member of the TeraWater lab. She is responsible for validating and writing Standard Operating Procedures, as well as supporting the Quality Control testing. She specializes in Human Resources and Logistics and is a 3rd year student at the Chemistry Department at Ariel University.

Tal Dennis

Software Engineer Intern

Tal Dennis
Software Engineer Intern

Mr. Dennis is responsible for the software development, testing automation and machine learning integration of the TeraSystems. he has experience in the fields of embedded systems, RF antennas and image/digital processing. He is a B.Sc Electrical Engineering student at Tel-Aviv Afeka College.

Amit Peer

Mechanical Engineer Intern

Amit Peer
Mechanical Engineer Intern

Mr. Peer is a member of the R&D team and is responsible for mechanical and thermal design of the tera systems. He is also responsible for calculating and solving mechanical problems. He is a Mechanical Engineering student at Tel-Aviv University.

Ramy Cohen

Chairman of TeraFood

Ramy Cohen
Chairman of TeraFood

Mr. Cohen leads the development of TeraFood. He is a predominant figure in the public and business sector who served as: Director General of the Ministry of Agriculture and Rural Development, Senior Advisor to the Bank of Israel, the Ministry of Finance, and the Israel Aerospace Industries. Mr. Cohen is a retired colonel of the IDF where he commanded numerous elite units. He holds an MA in Strategy and National Security, from École Militaire in Paris

Dr. Uri Basson

TeraGeo

Dr. Uri Basson
TeraGeo

Dr. Basson pioneers the revolutionary geophysical hyper-spectral imaging technology enhanced by Terahertz. Dr. Basson brings a wealth of scientific knowledge and decades of practice in applied environmental and engineering geophysics. He contributes regularly to the scientific community, and creates innovative solutions for major entities and governments. He holds a PhD in Geophysics from the Faculty of Exact Sciences, Tel Aviv University, and is a Principal Research Associate in the Department of Marine Geosciences, University of Haifa.

Narkis Tessler

CEO of TeraCann

Narkis Tessler
CEO of TeraCann

Mrs. Tessler leads the development and cultivation of cannabis related products and Tera based solutions to the Cannabis global industry. Mrs. Tessler brings executive experience in leading organizations and serving as Director in the public and government sectors. She holds an MBA in Marketing from Tel Aviv University, Israel, and BA in Management from Emory University, U.S.

Dr. Rafael Uston

TeraVienna, Managing Director

Dr. Rafael Uston
TeraVienna, Managing Director

Dr. Uston is the Managing Director of the Tera Center in Vienna, and is also an investor in the company. He oversees the development, growth and implementation of business initiatives of the TeraGroup in Austria. He served as board member and general counsel in various Hi-Tech companies in the Water Industry and Security Technologies, and as general counsel of the trading arm of Gazprom Neft. Dr. Uston graduated at the Law School of the University of Vienna (Dr. iur.) with emphasize on European Anti-Trust Law, and holds a postgraduate degree in European Business Law (LL.M.) and a postgraduate degree in General Management (MBA).

Michael Uston

TeraVienna, Managing Director

Michael Uston
TeraVienna, Managing Director

Mr. Uston is the Managing Director of the Tera Center in Vienna, and is also an investor in the company. He oversees the development, growth and implementation of business initiatives of the TeraGroup in Austria. Mr. Uston has built an excellent local and international standing as an entrepreneur. He founded two companies in the sector of Payment Processing and Security Technologies in Europe, and founded a successful Real Estate Development group. Mr. Uston has extraordinary multicultural communication- and mediation skills, and holds a Masters in Business Administration.

Julio Cesar Gabardo

TeraBrasil, Business Relations Director

Julio Cesar Gabardo
TeraBrasil, Business Relations Director

Mr. Gabardo leads TeraBrasil’s national business development of the private and public sector. He brings a wealth of experience in strategic business development and investor Relations in Latin America. He has extensive experience working with the Government of State of Parana and the Federal Senate Parliament. Mr. Gabardo holds a JD – PUC PR – Juris Doctorate from Pontificia Universidade Catolica do Parana and a certificate in Environmental Law from Berkley Law- University of California.

Lena Smolyar

Payroll Controller

Lena Smolyar
Payroll Controller

Mrs. Smolyar handles the internal corporate documents and preparation of financial transactions and statements. Mrs. Smolyar brings a wealth of experience in Trade and Commerce and is a certified accountant. She holds a degree from Donezk University in Ukraine and a Senior Accountant diploma.

Michal Prilloltensky Dan

Bookkeeper

Michal Prilloltensky Dan
Bookkeeper

Mrs. Prilloltensky handles the internal corporate documents and preparation of financial transactions and statements. She brings experience in logistics and services as well as bookkeeping. She holds a Business Administration degree from Netanya Academic college and obtains an accountant diploma.

Omer Sadiv

Intern

Omer Sadiv
Intern

Mr. Sadiv assists in preparing information and research materials. He is responsible for the collection of quantitative and qualitative data including lab and corporate documents. He is a Business Administration student at the IDC, Herzliya, currently in his senior year.

Andrey Zurbalev

IT Technician

Andrey Zurbalev
IT Technician

Mr. Zurbalev provides IT support and maintenance to TeraGroup’s computer systems and networks to ensure their smooth running and necessary improvements. He also handles installations for TeraGroup departments, labs, and employees. Mr. Zurbalev is an experienced IT and telecoms technician with demonstrated training in software, hardware, and network connectivity.

Zahar Sidorenko

IT Officer

Zahar Sidorenko
IT Officer

Mr. Sidorenko supervises the security and infrastructure of TeraGroup. He works closely with the company’s executives, scientists and external contractors. Mr. Sidorenko is an IT expert and is responsible for effective and secure operation of networks, data room, lab IT, and communication systems. He holds a BA in Computer Science, from the Academic College of Tel Aviv.

Lior Ganon

Logistics Manager

Lior Ganon
Logistics Manager

Mr. Ganon is in charge of corporate logistics, office facilities and communication with vendors and suppliers. Mr. Ganon oversees the employees’ benefits, hospitality and overall accommodation. Mr. Ganon holds a diploma in electric and power systems.

Nelly Kogan

Bookkeeper

Nelly Kogan
Bookkeeper

Mrs. Kogan is a certified bookkeeper and payroll specialist and is a skilled expert in multiple financial aspects. She brings more than 20 years of cross platform experience working for multinational high-tech and global real-estate companies listed in Canada, USA and Europe. Mrs. Kogan holds a BS in Information Systems and Mathematics and she is a certified bookkeeper and payroll specialist from Ramat Gan Academic College and Maof College.

Natasha Dunnoos

Corporate Admin

Natasha Dunnoos
Corporate Admin

Miss Dunnoos provides administrative assistance to the executive team and is the initial point of contact for all general inquiries. She brings tact and finesse along with a wealth of global experience in finance and corporate administration. Miss Dunnoos has worked in the private banking, fund management and tech sectors and managed the daily running of the finance and resource department at a leading digital intelligence company in London. She holds a BA (Hons) in History of Art from the University of Manchester.

Levana Menachem

Office Manager and PA to CEO & Chairman

Levana Menachem
Office Manager and Personal Assistant to CEO and Chairman

Miss Menahem is TeraGroup’s head administrator and supervises internal and external communication with stakeholders, investors, partners and various vendors. She held senior administration positions in leading global technology corporations, and brings a wealth of experience in running Knowledge Management projects and corporate conferences. Miss Menahem studied Political Science and International Relations at the Hebrew University in Jerusalem.

Or Lev Ari

Personal Assistant to CTO

Or Lev Ari
Personal Assistant to CTO

Mr. Lev Ari supervises internal and external communication with the R&D team. He works closely with TeraGroup’s scientific community, assisting with new projects and external relations. Mr. Lev Ari possesses excellent interpersonal skills and brings vast experience working in human resources, project and product management and logistics. He is also a renowned blogger in the lifestyle and beauty industry. He is currently completing his BA degree in Government & Law at IDC, Israel.

Noa Amoyal

Investors Administrator

Noa Amoyal
Investors Administrator

Miss Amoyal works with the Executive Management and performs a variety of administrative tasks, data entries and investors records upkeep. She is in charge of preparing, archiving, and maintaining accurate and complete investor-specific documents. Miss Amoyal has substantial experience in office administrative tasks, digital marketing and fashion designing.

Hadar Dekel

R&D Campus Office Manager

Hadar Dekel
R&D Campus Office Manager

Miss Dekel handles the R&D campus administration and overall office management. She works closely with the R&D, engineers, programmers, designers and project managers and serves as a liaison to TeraGroup’s headquarters. In her role, she monitors R&D processes and updates the it’s data base. Miss Dekel possesses excellent interpersonal and operational skills and has experience working in aviation.

Oren Sadiv Chairman & CEO

Eran Gabbai CTO

Netta Ness SVP, Chief Tera Relations

Daniel D. Arie VP Corporate

Alon Hoshmand SVP Finance - North America

Miky Nadler Executive Assistant to the Chairman

Lior Itzhaki, PhD Chief IP Officer

Beny Rubinstein Chief BioSafety Partners

Regina Aharonov-Nadborny PhD Chief Tera Applications Lab

Yaniv Maydar VP R&D

Eitan Neeman Chief Engineer, TeraWater System

Zvi Gadasi Chief TeraChip Engineer

Dafna Levenvirth Head of Programs

Alex Braun TeraSystem Lead Engineer

Ariel Margulis, MD. M.Sc. Senior Medical Advisor

Idan Ezra Tera System Engineer

Nahum Michaelov Analytical Chemist

Naor Baruch Head of Physical Design

Boris Voskoboinikov Integration Engineer

Noam Graetz Software Architect Engineer

Matan Eliashar Applications Coordinator

Pavel Semikolenov TeraWater Production

Roi Yair R&D Project Manager

Omer Davidi TeraLab Support & TeraWater Production

Shani Shavit Operational Project Manager

Karen Schiffer Lab Technician

Tal Dennis Software Engineer Intern

Amit Peer Mechanical Engineer Intern

Ramy Cohen Chairman of TeraFood

Dr. Uri Basson TeraGeo

Narkis Tessler CEO of TeraCann

Dr. Rafael Uston TeraVienna, Managing Director

Michael Uston TeraVienna, Managing Director

Julio Cesar Gabardo TeraBrasil, Business Relations Director

Lena Smolyar Payroll Controller

Michal Prilloltensky Dan Bookkeeper

Omer Sadiv Intern

Andrey ZurbalevIT Technician

Zahar Sidorenko IT Officer

Lior Ganon Logistics Manager

Nelly Kogan Bookkeeper

Natasha Dunnoos Corporate Admin

Levana Menachem Office Manager and Personal Assistant to CEO and Chairman

Or Lev Ari Personal Assistant to CTO

Noa Amoyal Investors Administrator

Hadar Dekel R&D Campus Office Manager

Israel Office:

Switzerland Office: