Rankings
Regional Guides
Asia-Pacific
Brazil
Canada
Europe
France
Germany
Global
Greater China Region
Latin America
UK
UK Bar
USA
USA: Spotlight
Specialist Rankings
Crisis & Risk Management
FinTech
High Net Worth
Litigation Support
NewLaw
Related
Profile Platform
Build brand, drive growth. Amplify your ranking into the market.
Contribute to an In-depth Overview
Elevate your profile by positioning expert insights directly alongside ranking tables
Purchase a Plaque
A permanent symbol of independently validated excellence
Chambers Intelligence
Business Intelligence
Access to Chambers global rankings data and histories
Client & Market Intelligence
Deep dive reports into practice areas
Market Pulse
Insights into legal demand drivers
Practice Analytics
Benchmark firm and lawyer performance through a single management pane
Responsible Business Intelligence
Measurable insights to power responsible business
Strategic Intelligence
Strategic insights into every aspect of your business (performance, people, market dynamics)
Talent Intelligence
Detailed insights to elevate your talent strategy
Practice Guides
Practice Guides home
Practice Guides contributors
Practice Guides by jurisdiction
Related
Contribute to a Practice Guide
Showcase your expertise and strengthen your brand by delivering thought leadership to our global community of legal buyers.
Careers in law
Students (UK)
Associates (USA)
Thought leadership & events
Content
Chambers content
Customer voices
Legal articles
Events
Guide launch dates
Upcoming events
All events
About events
Event sponsorship
DEI events
Answer your questions
Contact us
FAQs
Search Practice Areas
Submissions
Chambers submission process
Methodology
Onboarding with Chambers
Research schedule
Research team
Log into Chambers
Law firm log-in

LAWYER PROFILE

Jackie Holland

Europe 2026

Cleary Gottlieb Steen & Hamilton LLP

Ranked in 1 practice area

Competition Law

UK

3 years ranked

Chambers Review

Provided by Chambers

Chambers European Guide

Competition Law - UK

Band 2

Individual Editorial

Jackie Holland moves up in the rankings on the back of her notable activity in obtaining competition law clearance for high-value corporate transactions, and also frequently representing technology sector clients in CMA investigations.

Learn more about this team View ranking table

Strengths

Provided by Chambers

Jackie Holland is an excellent lawyer with sound judgment and a strategic business sense.
Competition LawChambers European Guide
She is always very business oriented, and is able to advise on the spot without showing any pressure. She knows how to read the regulators and knows where to push.
Competition LawChambers European Guide
Jackie Holland is an outstanding lawyer who guided us through the CMA processes with skill and aplomb.
Competition LawChambers European Guide
Jackie Holland has a lot of experience, including at the CMA which is invaluable. She is very good on procedural points with the CMA.
Competition LawChambers European Guide

Ranked Individuals at Cleary Gottlieb Steen & Hamilton LLP (57)

Belgium

Antoine Winckler
Competition: EU
View profile
Maurits Dolmans
Competition: EU
View profile
Francisco Enrique González-Díaz
Competition: EU
View profile
Nicholas Levy
Competition: EU
View profile
Christopher Cook
Competition: EU
View profile
Patrick Bock
Competition: EU
View profile
Romano Subiotto KC
Competition: EU
View profile
Isabel Rooms
Competition: EU
View profile
François-Charles Laprévote
Competition/European Law: State Aid
View profile
Laurent Legein
Corporate/M&A
View profile
Laurent A Ruzette
Corporate/M&A
View profile
Marijke Spooren
Corporate/M&A
View profile
Jean-Sébastien Rombouts
Corporate/M&A
View profile
Loïc Peltzer
Employment
View profile

Europe-wide

Christopher P. Moore
Arbitration (International)
View profile
Jean-Yves Garaud
Arbitration (International)
View profile

Italy

Carlo Santoro
Arbitration
View profile
Paolo Bertoli
Arbitration
View profile
Chiara Capalti
Arbitration
View profile
Laura Prosperetti
Banking & Finance: Financial Services Regulation
View profile
Nicole B. Puppieni
Capital Markets: Equity
View profile
Mario Siragusa
Competition/European Law
View profile
Matteo Beretta
Competition/European Law
View profile
Cesare Rizza
Competition/European Law
View profile
Roberto Bonsignore
Corporate/M&A: High-end Capability
View profile

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership