
S. Horowitz & Co is home to specialists in Israel Competition Authority investigations, defending administrative orders, cartel investigations, and regulatory hearings. The team also comprises experts in excessive pricing claims, abuse of dominance claims, merger control work, and the competition aspects of global transactions. The department is additionally experienced in aviation-related competition matters. Practice chair Hagai Doron is a highly-rated antitrust practitioner, while Gitit Levin Grinberg is ‘one of the most outstanding lawyers around for competition and antitrust law’.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Gitit Levin Grinberg is one of the most outstanding lawyers around for competition and antitrust law.’
- ‘Gitit Levin Grinberg is exceptionally sharp, highly professional, creative, and deeply trustworthy. It is always a real pleasure to work with her, and any client in her hands receives some of the very best representation available.’
- ‘Gitit Levin Grinberg clearly stands out. She is not only an exceptional antitrust lawyer with unmatched knowledge of competition law, but also brings a rare combination of sharp analytical skills, creativity, and practical business sense.’
- ‘Unlike many competitors, Gitit Levin Grinberg has the ability to simplify complex regulatory and legal issues without losing sight of the strategic big picture.’
- ‘What clients value most in working with Gitit Levin Grinberg is her integrity, straightforward approach, and dedication to clients. She is consistently reliable, collaborative, and a true pleasure to work with.’
- ‘Gitit Levin Grinberg represents the very best qualities of the profession and sets a high standard compared to peers.’
Key clients
- Lufthansa
- Strauss Group
- Hitachi Rail
- Cal
- Readymix Industries (Israel)
- Teva Pharmaceutical Industries
- Intrinsic Innovation
- SLE
- IATA
- QUALCOMM
- Stelannis
- BlueBird Airlines
Work highlights
Advising Lufthansa and ITA on the Israeli merger aspects of Lufthansa's 41% acquisition of ITA (formerly Alitalia), the matter involving multi-jurisdictional filings worldwide.
Advising Teva on the Israeli antitrust aspects of its business.
Advising Procter & Gamble on the Israeli antitrust and competition aspects of various commercial arrangements.
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Gitit Levin-Grinberg
Practice head
Hagai Doron
Other key lawyers
Gitit Levin Grinberg
Comparative Guides
Comparative Guide
Insurance Disputes
Israel
Avi Ordo, Moran Katz & Gilad Gafni
Comparative Guide
Alternative Investment Funds
Israel
Avi Eldor, Ophir Kaplan, Keith Shaw & Amnon Tsafrir
Comparative Guide
Bribery & Corruption
Israel
Pnina Sheffer Emmanuel, Amit Becher, Yaron Dagan & Lilach Michelstein
Comparative Guide
Construction
Israel
Benjamin Sheffer & Lance Blumenthal
