Who we are
Our vision
Human experts who provide supreme negotiation results, powered by technology.
Led by Yaniv Ofek, TARIYOS combines elite negotiation tactics, intelligence analysis, and behavioral science. Harnessing OSINT and AI, we deliver unparalleled negotiation planning, execution, and real-time adaptation.
Human experts who provide supreme negotiation results, powered by technology.
Our founder
Yaniv Ofek brings two decades of experience in litigation, corporate negotiations, and high-stakes dispute resolution. A Chevening Scholar, he holds an LL.B. in Law and a B.A. in Middle Eastern Studies from the Hebrew University of Jerusalem, and an M.A. in Security, diplomacy & Negotiation from Tel Aviv University. Yaniv has led his own law firm since 2008; Previously He served as Legal Counsel to the Israeli Prime Minister’s Office, advised Israel’s National Security Council, and researched at the Institute for Counter-Terrorism. He has guided multinational corporations through mergers, commercial agreements, and labor disputes and negotiations.
Our advisory board

Ido Merfeld
Chairman, Co-Founder, Former CEO, Ivory Software Systems Inc.

Prof. Ariel Merari
Professor Emeritus, TAU. world-renowned expert in the psychology of terrorism. Former head of Israel's Negotiation Task Force for Hostage Recovery for 25 years.

Ilan Diamant Ph.D
University of London Ph.D Clinical Psychologist. Author of “Betrayal in the Kingdom of Secrets“, an in-depth analysis of the personalities of spies.

Prof. Remigulous Smolinski
Professor of Negotiation, HHL Leipzig Graduate School of Management

Moshe Netzer
Former VP of Human Resources, "Teva" Global Growth

Nicole Marshall
Commercial Director for PwC Europe, Middle East and Africa

Shmuel Ben Moshe
CEO, Alrov Group LTD
Our story
Ready for your next negotiation breakthrough?
contact tariyos and see how to look beyond the surface – and control the outcome.