Top Defence consulting firms in the UK

What are the top consulting firms in the UK for Defence services? The top Defence consulting firms in the UK list presents the region's leading consultancy firms in the sector, based on our unique database of more than 2 million data points spanning insights from clients and consultants.

Capabilities are assessed on the breadth of depth of Defence offerings, advisory and implementation expertise in the Defence industry, the track record of consulting projects delivered in the Defence industry and the quality of thought leadership.

The ranking includes all consulting firms in this list for which we have sufficient data. The dataset is refreshed by the hour, meaning that lists are near real-time.

UK’s top consulting firms in the Defence industry:

Realtime ranking
Over 200+ consulting firms were assessed for the Defence ranking, of which 33 qualify as a top player:

Diamond level

Accenture
Accenture is a leading global professional services company, providing a range of services in strategy, consulting, digital, technology and operations. With employees across 120 countries, the compan...
McKinsey & Company
McKinsey & Company is a global management consulting firm. We are the trusted advisor to the world's leading businesses, governments, and institutions. We strive for world-shaping client impact We wo...
PA Consulting
We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our diverse teams of experts combine...
BAE Systems Digital Intelligence
The company profile of BAE Systems Digital Intelligence on Consultancy.uk is currently not activated....

Platinum level

Deloitte
“Deloitte” is the brand under which tens of thousands of dedicated professionals in independent firms throughout the world collaborate to provide audit, consulting, financial advisory, risk managemen...
RAND Corporation
The company profile of RAND Corporation on Consultancy.uk is currently not activated....
KPMG
KPMG international operates as a network of member firms offering audit, tax and advisory services. We work closely with our clients, helping them to mitigate risks and grasp opportunities. Member fi...
Booz Allen Hamilton
The Company profile of Booz Allen Hamilton on Consultancy.uk is currently not activated....
PwC
At PwC Ireland, helping you achieve your goals is at the heart of what we do. By listening to you and understanding your vision, we can help you overcome the challenges you face. Whether you are a la...
Bain & Company
Bain & Company is one of the world's leading management consulting firms. We work with top executives to help them make better decisions, convert those decisions to actions, and deliver the sustainab...
Oliver Wyman
Oliver Wyman is a global leader in management consulting. With offices in more than 70 cities across 30 countries, Oliver Wyman combines deep industry knowledge with specialized expertise in strategy...
Roland Berger
Roland Berger Strategy Consultants, founded in 1967, is one of the world's leading strategy consultancies. With around 2,700 employees working in 51 offices in 36 countries worldwide, we have success...
Cambridge Consultants
Cambridge Consultants is a world-class supplier of innovative product development engineering and technology consulting.Working from our laboratories in Cambridge, UK, and Boston, USA, we have all th...
EY
The company profile of EY on Consultancy.uk is currently not activated....
AlixPartners
The company profile of AlixPartners on Consultancy.uk is currently not activated....
Abbott Risk Consulting
The company profile of Abbott Risk Consulting on Consultancy.uk is currently not activated....
QinetiQ
The Company profile of QinetiQ on Consultancy.uk is currently not activated....

Gold level

Atos
The company profile of Atos on Consultancy.uk is currently not activated....
Proudfoot
The company profile of Proudfoot on Consultancy.uk is currently not activated....
Actica Consulting
The Company profile of Actica Consulting on Consultancy.uk is currently not activated....
CGI
The Company profile of CGI on Consultancy.uk is currently not activated....
Frazer-Nash
Frazer-Nash does not have an active company profile on Consultancy.uk....
Newton
The company profile of Newton Europe on Consultancy.uk is currently not activated....
Guidehouse
The company profile of Guidehouse on Consultancy.uk is currently not activated....

Silver level

Infosys
The company profile of Infosys on Consultancy.uk is currently not activated....
Project One
The Company profile of Project One on Consultancy.uk is currently not activated....
Alchemmy
The company profile of Alchemmy on Consultancy.uk is currently not activated....
Osprey
Osprey does not have an active company profile on Consultancy.uk....
CYLAD Consulting
CYLAD Consulting does not have an active company profile on Consultancy.uk....

Bronze level

Tata Consultancy Services
The company profile of Tata Consulting Service on Consultancy.uk is currently not activated....
i3Works
i3Works does not have an active company profile on Consultancy.uk....
umlaut
umlaut is a global, full-service, cross-industry, end-to-end company that offers advisory and fulfillment services to clients all over the world. We utilise our interdisciplinary capabilities to add ...
Net Consulting
Net Consulting does not have an active company profile on Consultancy.uk....
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About the Top consulting firms ranking

Our ranking sets out to answer one basic question: what are the top consulting firms in the UK?

The consulting industry of the UK is home to hundreds of consulting firms – large, mid-sized, boutique and niche consultancies – serving clients across all industries and segments, and specialised in every conceivable area of expertise. Our guide of top consulting firms showcases the industry’s leading players based on the region’s most extensive database of industry insights.

The ranking consists of top consulting firm lists across 30+ areas of expertise (strategy, management, finance, supply chain, sustainability, etc) and 30+ sectors (financial services, public sector, energy, consumer goods, industry, etc), as well as a number of topic-oriented rankings.