Authors & Editors
The publisher, editorial team, and external contributors behind The Olam — Global Jewish Business Intelligence.

Ronn Torossian
Ronn Torossian is the publisher of The Olam, the founder and chairman of 5W AI Communications, the publisher of Everything-PR News, and the author of two best-selling marketing books including For Immediate Release. He writes the publication’s opinion column, Notes from the Olam.
Recent Notes from the Olam
All columns →- By Ronn Torossian · May 2026
Why the Global Jewish Economy Needs Its Own Intelligence Platform
The launch column on why a $9 trillion economy needs its own structured reference institution.
Editorial Team
The newsroom byline for staff-produced coverage.
External Contributors
Practitioners and operators who contribute analysis to The Olam under their own byline.
- H
Hillary Barr
CEO, R New York · Principal, Total IsraelCovers: Real Estate · Aliyah & Wealth Migration · Luxury & UHNW
- E
Eyal Danon
Founder and CEO, Ignite Advisory Group · AuthorCovers: Founders & Companies · Venture & Exits

Nitsana Darshan-Leitner
Founder & President, Shurat HaDin – Israel Law CenterCovers: Defense · Strategic Technology Trade
- G
Guy Farache
CEO, Friends of Duvdevan · Major (Res.), IDFCovers: Defense · Philanthropy
- O
Oren Magnezy
Attorney · Strategic Advisor — Tel AvivCovers: Family Offices · Aliyah & Wealth Migration · Real Estate
- D
Dan Peretz
Founder, TLV Property Management — Tel AvivCovers: Real Estate · Aliyah & Wealth Migration · Family Offices
- S
Sagiv Rotenberg
Attorney, Rotenberg Criminal Law Office — Tel AvivCovers: Real Economy · Family Offices
