UK AND IRELAND EXPERTISE
We bring together the right people, focus on the client, and use cutting-edge technology.
Our team is made up of local experts with global experience. Here you can meet some of our people and explore the work they do to create breakthroughs for clients.
David Gillespie, Market Leader, UK & Ireland

Public Sector

We advise leaders across all levels of government on developing innovative solutions to complex problems.

Lisa Quest

Turnaround And Restructuring

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Chris McMillan

Alison Grigg

Organisational effectiveness

We design organisations that thrive in disruption and bring science to achieving people and business performance goals.

Deborah O'Neill

Digital

We partner with clients to solve their toughest digital challenges.

Corporate & institutional banking

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Ronan O'Kelly

Insurance

We bring our expertise, strategic thinking, analytical insight, and innovation to create value for the leading property and casualty, life, and health insurers and reinsurers.

George Netherton

Akshay Agarwal

Health and life sciences

We help businesses in the sector realise their most ambitious goals by bridging the gap between business today and an unpredictable future.

Simon Low

Retail and business banking

We advise leading banks, credit institutions, payments companies, and investments firms on designing and implementing strategies to serve consumers and small- and medium-size businesses.

Finance and risk

We support financial institutions and government agencies in developing strategies, governance, methodologies, processes, change management initiatives, and infrastructure to measure and manage the risks they face.

Mark Abrahamson

Media

The digital revolution is shaking the media industry to its core, and we’re helping to re-shape it.

John Turner

Climate And Sustainability

Oliver Wyman creates breakthrough for people, planet and profit. We cut through complex climate systems and solve for operational efficiencies, to enable our clients’ climate transition and sustainable future.

Jennifer Tsim

Public Sector

We advise leaders across all levels of government on developing innovative solutions to complex problems.

Lisa Quest

Corporate finance and advisory

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Chris McMillan

Organisational effectiveness

We design organisations that thrive in disruption and bring science to achieving people and business performance goals.

Alison Grigg

Digital

We partner with clients to solve their toughest digital challenges.

Deborah O'Neill

Corporate & institutional banking

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Ronan O'Kelly

Insurance

We bring our expertise, strategic thinking, analytical insight, and innovation to create value for the leading property and casualty, life, and health insurers and reinsurers.

George Netherton

Health and life sciences

We help businesses in the sector realise their most ambitious goals by bridging the gap between business today and an unpredictable future.

Akshay Agarwal

Retail and business banking

We advise leading banks, credit institutions, payments companies, and investments firms on designing and implementing strategies to serve consumers and small- and medium-size businesses.

Simon Low

Finance and risk

We support financial institutions and government agencies in developing strategies, governance, methodologies, processes, change management initiatives, and infrastructure to measure and manage the risks they face.

Mark Abrahamson

Media

The digital revolution is shaking the media industry to its core, and we’re helping to re-shape it.

John Turner

Climate And Sustainability

Oliver Wyman creates breakthrough for people, planet and profit. We cut through complex climate systems and solve for operational efficiencies, to enable our clients’ climate transition and sustainable future.

Jennifer Tsim

Public Sector

We advise leaders across all levels of government on developing innovative solutions to complex problems.

Partner: Lisa Quest

Go to the page

Corporate finance and advisory

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Partner: Chris McMillan

Go to the page

Organisational effectiveness

We design organisations that thrive in disruption and bring science to achieving people and business performance goals.

Partner: Alison Grigg

Go to the page

Digital

We partner with clients to solve their toughest digital challenges.

Partner: Deborah O’Neill

Go to the page

Corporate & institutional banking

We draw on a deep knowledge of our clients' businesses and our own in-depth industry research to develop sustainable strategies for corporate and institutional banking firms.

Partner: Ronan O'Kelly

Go to the page

Insurance

We bring our expertise, strategic thinking, analytical insight, and innovation to create value for the leading property and casualty, life, and health insurers and reinsurers.

Partner: George Netherton

Go to the page

Health and life sciences

We help businesses in the sector realise their most ambitious goals by bridging the gap between business today and an unpredictable future.

Partner: Akshay Agarwal

Go to the page

Retail and business banking

We advise leading banks, credit institutions, payments companies, and investments firms on designing and implementing strategies to serve consumers and small- and medium-size businesses.

Partner: Simon Low

Go to the page

Finance and risk

We support financial institutions and government agencies in developing strategies, governance, methodologies, processes, change management initiatives, and infrastructure to measure and manage the risks they face.

Partner: Mark Abrahamson

Go to the page

Media

The digital revolution is shaking the media industry to its core, and we’re helping to re-shape it.

Partner: John Turner

Go to the page

Climate And Sustainability

Oliver Wyman creates breakthrough for people, planet and profit. We cut through complex climate systems and solve for operational efficiencies, to enable our clients’ climate transition and sustainable future.

Partner: Jennifer Tsim

Go to the page

Join Oliver Wyman Team