Yossi Appleboum

Yossi Appleboum

CEO (US), Co-founder

Steering Sepio towards its goals and handling investors’ relationships.

With more than 25 years of experience in security, networking, computer science and control systems, Yossi Appleboum brings wide angle vision on cybersecurity. In the early 90’s, after graduating from studies, Mr. Appleboum joined the Israeli Army Intelligence (unit 8200) and served as a team leader and as Chief Architect focusing on design and development of critical infrastructure network monitoring and security systems. In 1998, Mr. Appleboum was one of the founders of WebSilicon, an Israeli company which focused on delivering networking and security systems. As the VP of R&D, Mr. Appleboum was involved in design and implementation of more than 250 systems for government agencies, integrators and vendors. In 2013, WebSilicon was acquired by Magal (NASDAQ: MAGS), one of the world’s largest physical security integration companies.
After the acquisition, Mr. Appleboum was tasked with leading the integration of his company into the Magal group which included the rebranding of WebSilicon as CyberSeal. Mr. Appleboum served as the CTO for Cyber Security of Senstar Inc., the North American division of Magal, and relocated to the United States to work more closely with key customers and partners.
In 2016, Mr. Appleboum co-founded Sepio Systems. Appleboum serves as the CEO of Sepio Systems Inc., and is responsible for North American operations.

Iftah Bratspiess

CEO (Israel) ,Co-founder

Product visionary and Leader of our engineering and research activities.
Previously CEO of CyberSeal (acquired).

Greg Poch

VP of Sales, Co-founder

Managing our overall sales activities.

Bentsi Benatar

CMO, Co-founder

Leads our marketing activities – boosting our brand awareness
Previously VP SIGINT of CyberSeal (acquired).

Gili Sahar


Orchestrating all aspects of Sepio Systems financials.

Chen Ben Eliyahu

VP of Business Development

Engaging with strategic partners and joint ventures.

Eran Meshulam

VP of Architecture

Eran is the VP of Architecture at Sepio Systems. He leads our engineering teams and responsible for product delivery.

Kurt Wassersug

VP of Sales

Managing our overall sales activities.

Ethan Ram

VP of Engineering

Ethan Ram is the VP of Engineering at Sepio Systems. Ethan leads the research at Sepio, and improves the organization’s operations and business.

Gil Bar Natan

VP Sales, EMEA at Sepio Systems

Gil is the VP Sales, EMEA at Sepio Systems. He manages the sales activities for the European region.