Top Public Sector consulting firms in the UK 2023

What are the leading consulting firms in the UK for Public Sector services? The top Public Sector consulting firms in the UK ranking presents the region’s most trusted, expert and influential consultancy firms in the sector for the year 2023.

The ranking of consulting firms is based on the views of executives and consultants active in Public Sector, as well as on assessments of Public Sector capabilities, company reputation, analyst benchmarks, industry recognitions, thought leadership and more (see the methodology for details).

View all rankings: Top consulting firms in the UK 2023.

UK’s top consulting firms in the Public Sector industry:

2023 ranking
Over 200+ consulting firms were assessed for the Public Sector ranking in 2023, of which 57 qualify as a top player:

Diamond level

Deloitte
Deloitte is not a partner of Consultancy UK....
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 work with leading organizations across the private, public and social se...
PwC
PwC does not have an active profile on Consultancy.uk....
KPMG
KPMG is not a partner of Consultancy UK....
Accenture
Accenture does not have an active company profile on Consultancy.uk....
EY
The company profile of EY on Consultancy.uk is currently not activated....

Platinum level

Boston Consulting Group
The company profile of Boston Consulting Group on Consultancy.uk is currently not activated....
Capita
The company profile of Capita on Consultancy.uk is currently not activated....
Ecorys
The Company profile of Ecorys on Consultancy.uk is currently not activated....
Strategy&
The company profile of Strategy& on Consultancy.uk is currently not activated....
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 innovative thinking and breakthrough technologies to progress further...
IBM Consulting
The company profile of IBM on Consultancy.uk is currently not activated....
Capgemini Invent
Capgemini Invent is Capgemini Group’s innovation, design, and transformation powerhouse, accelerating ideas into prototypes and scalable real-world solutions that help our clients get the future they want. Disruption is everywhere, intensifying the need for businesses ...
Clarasys
The Company profile of Clarasys on Consultancy.uk is currently not activated....
Grant Thornton
The Company profile of Grant Thornton on Consultancy.uk is currently not activated....
Kearney
The company profile of Kearney on Consultancy.uk is currently not activated....
Oliver Wyman
Oliver Wyman is a global leader in management consulting. With offices in over 70 cities across 30 countries, we combine deep industry knowledge with specialized expertise in strategy, operations, risk management, and organization transformation. Our more than 7,000 pr...
BearingPoint
BearingPoint is an independent management and technology consultancy with European roots and a global reach. The company operates in three business units: Consulting, Products, and Capital. Consulting covers the advisory business with a clear focus on selected business...

Gold level

IMPOWER
The company profile of IMPOWER on Consultancy.uk is currently not activated....
Bain & Company
Bain & Company is not a partner of Consultancy UK....
Valcon
Valcon is a north-western European consulting, technology and data company based in the Netherlands, Denmark, UK, Sweden, Germany and Croatia. Our mission is to combine premium consulting with deep technology and data knowledge to add value to our clients. With our cap...
PPL
The company profile of PPL on Consultancy.uk is currently not activated....
Baringa
The company profile of Baringa is not activated on Consultancy.uk....
Project One
We are a leading independent business transformation consultancy. Our change management experts work with you on your most complex change programmes. With so much pressure for change through digital evolution, regulatory change and evolving customer expectations, if yo...
Actica Consulting
The Company profile of Actica Consulting on Consultancy.uk is currently not activated....
BIP
BIP is the international consultancy for the 21st century with over 5,500 consultants globally daring to make a difference. Operating at the intersection of business and technology BIP design, develop, and deliver sustainable solutions at pace and scale creating greate...
Gate One
The company profile of Gate One is not activated on Consultancy.uk....
Q5
Q5 has a singular, driving passion: Organisational Health. As a truly global consultancy, we partner with leaders worldwide and 150 clients annually through five pillars of expertise: design, strategy, culture, technology, and change. Our consultants guide businesses t...
31ten
The Company profile of 31ten on Consultancy.uk is currently not activated....
Moorhouse
The company profile of Moorhouse on Consultancy.uk is currently not activated....
Netcompany
Netcompany is a leading pan-European end-to-end IT services company with almost 8,000 skilled, creative employees working from 10 countries. Founded in 2000 in Copenhagen, Netcompany helps public and private sector customers accelerate delivery of ambitious, complex di...
Mason Advisory
Mason Advisory does not have an active company profile on Consultancy.uk....
Curzon Consulting
We are an award-winning management consultancy who deliver tangible and enduring results for our clients. The Financial Times and Statista named Curzon Consulting as one of the UK’s Leading Management Consultants 2020, based on recommendations by peers and clients. We ...
Credera
The Company profile of Credera on Consultancy.uk is currently not activated....
Kainos
The company profile of Kainos on Consultancy.uk is currently not activated....
Agilisys
Agilisys does not have an active company profile on Consultancy.uk....
Gemserv
The company profile of Gemserv on Consultancy.uk is currently not activated....
BDO
The Company profile of BDO on Consultancy.uk is currently not activated....
CGI
Founded in 1976, CGI is among the largest independent IT and business consulting services firms in the world. With 90,000 consultants and professionals across the globe, CGI delivers an end-to-end portfolio of capabilities, from business consulting and strategic IT to ...
Atos
The company profile of Atos on Consultancy.uk is currently not activated....
RSM
The company profile of RSM on Consultancy.uk is currently not activated....
BJSS
Your strategic technology partner BJSS is the leading technology and engineering consultancy for business. Trusted by our clients, we collaborate to deliver complex, innovative technology, engineering and industry solutions that millions of people use every day. We foc...
TPXimpact
The company profile of TPXimpact on Consultancy.uk is currently not activated....

Silver level

RedQuadrant
The Company profile of RedQuadrant on Consultancy.uk is currently not activated....
Public Consulting Group
Public Consulting Group does not have an active company profile on Consultancy.uk....
MHA
MHA does not have an active company profile on Consultancy.uk....
Evelyn Partners
The Company profile of Evelyn Partners on Consultancy.uk is currently not activated....
Cadence Innova
The company profile of Cadence Innova on Consultancy.uk is currently not activated....
Civica
The company profile of Civica on Consultancy.uk is currently not activated....
The PSC
The company profile of The PSC on Consultancy.uk is currently not activated....
4OC
4OC does not have an active company profile on Consultancy.uk....

Bronze level

Sopra Steria
The company profile of Sopra Steria on Consultancy.uk is currently not activated....
BetterGov
The company profile of BetterGov on Consultancy.uk is currently not activated....
Peopletoo
The Company profile of Peopletoo on Consultancy.uk is currently not activated....
Alchemmy
The company profile of Alchemmy on Consultancy.uk is currently not activated....
DXC Technology
The company profile of DXC Technology on Consultancy.uk is currently not activated....
Fujitsu
Fujitsu does not have an active company profile on Consultancy.uk....
View all 2023 rankings

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.
Top Consulting Firms
Enter your vote now!