Part of Consultancy.org
Consultancy.uk
Search…
United Kingdom
Join the platform
News
Consulting Firms
Projects
Services
Rankings
Jobs
Career
Consulting Industry
Partners
Consultancy.uk
News
Consulting Firms
Projects
Services
Rankings
Jobs
Consulting Industry
Career
Partners
Select a
Region
Join the platform
Main menu
Career
Working as a consultant
Applying for a job
Working in consulting
Salary & Bonus
Internships
Main menu
Consulting Industry
United Kingdom
UK & Ireland
Europe
North America
Global
Strategy Consulting
Operations Consulting
HR Consulting
Management Consulting
Financial Advisory
IT Consulting
Main menu
Global
United States
Canada
Latin America
Europe
Netherlands
Middle East
Asia
India
Australia
Africa
South Africa
×
Select more than 150 countries:
×
Most popular countries:
Americas
Brazil
Canada
Mexico
United States
Europe
France
Germany
Netherlands
Switzerland
United Kingdom
Asia
Australia
China
India
Japan
Singapore
Middle East & Africa
Nigeria
Saudi Arabia
South Africa
United Arab Emirates
Select more than 150 countries:
Profile
News
Global news
Expertise
Projects
Research
Rankings
Careers
People
Contact
oliverwyman.com
Oliver Wyman |
Research | Financial data
An overview of Oliver Wyman research in the UK:
Consulting industry
Financial data
3
Expertise
Industry
Themes
Global management consultancy Oliver Wyman grows revenues by 9% to $3.4 billion
Global strategy and management consulting firm Oliver Wyman has grown its global revenues by 9 percent over the past year to $3.4 billion.
31 January 2025
Double-digit growth lifts Oliver Wyman’s revenues to $2.8 billion
Global professional services firm Marsh McLennan has for the first time in its 150+ history broken the $20 billion barrier in global revenues – with a $2.
09 February 2023
Global consulting firm Oliver Wyman books 21% growth to $2.5 billion
Global strategy and management consulting firm Oliver Wyman has booked stellar growth in pandemic-hit 2021, with global revenues up by 21% to a record $2.5 billion.
10 February 2022
More Oliver Wyman news
Consultants point to ‘AI-fatigue’, and organisational overhauls in their predictions for 2026
After another year of uncertainty, 2026 looks set to be rife with economic, political and social challenges that may impede business performance.
01 January 2026
Oliver Wyman’s Deborah O’Neill named among most influential women in tech
Computer Weekly has revealed its 2025 list of the 50 most influential women in UK technology. Among those on the list, the highest ranked consultant was Oliver Wyman’s Deborah O’Neill.
27 November 2025
Orchestrating Open Banking for platform growth: 2026 outlook
Open Banking has moved from compliance to commercialisation. PSD2 established the baseline.
18 November 2025
Victoria Evans on how Oliver Wyman uses corporate life to enable broader societal inclusion
Victoria Evans is a partner at Oliver Wyman in the firm’s government and public institutions practice, based in London.
04 November 2025
1
3
found
Out now!
Consultancy.org App
Improve your experience.
Now available in your app store.