Top Consulting Firms in the United Kingdom
"Consulting firm" is a broad label in the United Kingdom, covering management and strategy consultants, operations and transformation specialists, and advisors in areas like finance, data, and change management. The United Kingdom, and London in particular, is one of the world's major consulting markets, with everything from global firms to specialist boutiques serving startups, SMEs, and large enterprises. The right partner depends heavily on the problem you're solving and the scale you operate at.
Clutch connects you with consulting firms in the U.K. vetted through verified client reviews, so you can compare relevant expertise, approach, and value before you hire. Use the filters below to narrow by budget, industry, and team size, or explore related directories:
• Consulting Firms in Manchester
-
UndisclosedUndisclosed10 - 49Wilmslow, England
Services provided
Launched in 2006, Langricks Chartered Accountants is an Accounting company. The firm offers Accounting and Business Consulting, and is small.
Read more -
UndisclosedUndisclosed10 - 49Ellesmere Port, England
Services provided
Morris & Co Chartered Accountants, a small Accounting company, is in Ellesmere Port, England. The team provides Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Altrincham, England
Services provided
MBL (Business & Tax Advisers) Ltd is an Accounting company. They are in Altrincham, England and have small team. Their services include Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Chester, England
Services provided
Mclintocks Chartered Accountants is a small Accounting company. Founded in 1989, the team offers Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Macclesfield, England
Services provided
Harts Limited is an Accounting company. The small Macclesfield, England-based team focuses on Accounting and Business Consulting. The agency was launched in 2008.
Read more -
UndisclosedUndisclosed10 - 49Congleton, England
Services provided
Accounting company Hammond McNulty was founded in 1970. The team offers Accounting and Business Consulting and is headquartered in Congleton, England.
Read more -
UndisclosedUndisclosed10 - 49Wilmslow, England
Services provided
The Ascendis Group Limited is an Accounting company. Headquartered in Wilmslow, England, the team provides Accounting and Finance & Accounting Outsourcing (FAO).
Read more -
UndisclosedUndisclosed10 - 49Hale, England
Services provided
Beauchamp Charles CPAs is an Accounting company founded in 1987. Their team offers Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Cheadle, England
Services provided
Small Accounting company Clarke Nicklin Group, is based in Cheadle, England. Their services include Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Stockport, England
Services provided
Hallidays is an Accounting company founded in 1843. The small team specializes in Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Reading, England
Services provided
Vale & West is a small Accounting company headquartered in Reading, England. The team specializes in Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Crowthorne, England
Services provided
PKB Accountants, an Accounting company, offer Accounting and Business Consulting. They were established in 1970.
Read more -
UndisclosedUndisclosed10 - 49Paisley, Scotland
Services provided
Small Accounting company John M Taylor & Co, Chartered Accountants, is located in Paisley, Scotland. Their services include Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Farnham, England
Services provided
Wise & Co Accountants, an Accounting company, specializes in Accounting and Business Consulting. The firm is based in Farnham, England.
Read more -
UndisclosedUndisclosed10 - 49Sutton, England
Services provided
Clarkson Hyde Chartered Accountants is a small Accounting company established in 1923. Their services include Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49St Albans, England
Services provided
Gilberts Chartered Accountants is a small St Albans, England-based Accounting company. The team provides Accounting and Finance & Accounting Outsourcing (FAO).
Read more -
UndisclosedUndisclosed10 - 49Tring , England
Services provided
Dolan Accountancy is an Accounting company founded in 2017. The company specializes in Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Barnet, England
Services provided
Lesstax2pay is an Accounting company. They are based in Barnet, England and have small team. They offer Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Redcar, England
Services provided
Belsham Technologies is a branding firm. In Wilmington, Delaware and Redcar, England, the team provides Branding and UX/UI Design.
Read more -
UndisclosedUndisclosed10 - 49Edinburgh, Scotland
Services provided
FinTech Scotland is a Financial Consulting company. The Edinburgh, Scotland-based firm was established in 2017. Their services include Financial Consulting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Manchester, England
Services provided
Money & Mortgages LLP is a Financial Advising & Planning company. The Manchester, England-based company offers Financial Advising & Planning and Insurance Services & Brokers.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Fusion Consulting Ltd is an Accounting company. They specialize in Accounting and Financial Advising & Planning and are based in London, England.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Fathom Financial Consulting, a Market Research company, was founded in 2003. The team offers Market Research and Financial Consulting.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
UK Business Consulting is an Accounting company. They provide Accounting and Financial Consulting and were launched in 1980. The company is located in London, England.
Read more -
UndisclosedUndisclosed10 - 49Kings Langley, England
Services provided
Phoenix Financial Consultants is a Commercial Financing company. Their small team is located in Kings Langley, England. Their services include Commercial Financing and Financial Advising & Planning.
Read more -
UndisclosedUndisclosed10 - 49Glasgow, Scotland
Services provided
Argyle Consulting Limited is a small Glasgow, Scotland-based Financial Consulting company. Their services include Financial Consulting and Commercial Financing.
Read more -
UndisclosedUndisclosed10 - 49Glasgow, Scotland
Services provided
Harmoney Consulting Group, a small Accounting company, is in Glasgow, Scotland and Bristol, England. The team provides Accounting and Financial Consulting.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
OAC PLC is a London, England-based Product Design company. They specialize in Product Design and Financial Advising & Planning and were established in 1994.
Read more -
UndisclosedUndisclosed10 - 49Hedge End, England
Services provided
Evolution5 is a Commercial Development company. They were established in 2007, and their services include Commercial Development and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49Norwich, England
Services provided
Lucas Fettes Financial Planning, a small Accounting company, is headquartered in Norwich, England. Their services include Accounting and Financial Advising & Planning.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Established in 2016, Humboldt Financial is a small Accounting company. Their team focuses on Accounting and Financial Advising & Planning.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Craven Street Wealth is a Financial Advising & Planning company. Launched in 2021, the team specializes in Financial Advising & Planning and Financial Consulting.
Read more -
UndisclosedUndisclosed10 - 49Cardiff, Wales
Services provided
Financial Advising & Planning company Penguin Wealth provides Financial Advising & Planning and Funding & Investment. They are in Cardiff, Wales and Cowbridge, Wales.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Founded in 2018, Levrara Consulting Group is a small Financial Consulting company. Their services include Financial Consulting and Business Consulting.
Read more -
UndisclosedUndisclosed10 - 49RG1 1LX, England
Services provided
Shift Left Group is an IT strategy consulting company. Launched in 2015, the team provides IT strategy consulting and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Much Dewchurch, England
Services provided
Located in Much Dewchurch, England, Hamiltonian Dynamics is a Cybersecurity company. Founded in 2020, the team provides Cybersecurity and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Pinner, England
Services provided
Privacy Laws & Business is an Advertising company launched in 1987. The team specializes in Advertising and Recruiting and is located in Pinner, England.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
Jackson Swiss Partners is a City of London, England-based big data analytics company. They specialize in BI & big data consulting & SI and Application Testing and were founded in 2018.
Read more -
UndisclosedUndisclosed10 - 49London , England
Services provided
Market Recruitment Ltd is a Recruiting company established in 2012. Their team offers Recruiting and Staffing.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Branding firm Top Line Marketing is in London, England. Launched in 2016, the team specializes in Branding and Market Research.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
See all 1 projectsStack Digital is trusted digital product engineering partner, enabling organizations to embrace the digital revolution and stay ahead of the competition. We specialize in digital engineering
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
Founded in 2014, Aligne is a big data analytics company. The agency offers BI & big data consulting & SI and Cybersecurity, and is small.
Read more -
$10,000+$150 - $199 / hr2 - 9Great Yarmouth, England
Services provided
Founded in 2014, Smart eLearning is a small phone answering service. Their team provides Call Center Services and Translation.
Read more -
$10,000+$150 - $199 / hr2 - 9Bath, England
Services provided
Media Safari is a small Content Marketing company based in Bath, England. The team offers Content Marketing and Market Research.
Read more -
UndisclosedUndisclosed2 - 9Birmingham, England
Services provided
HR Consulting company Pyramid HR is based in Birmingham, England. The team focuses on HR Consulting and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Glasgow , Scotland
Services provided
Tactuum, an application development firm, was established in 2012. Based in Glasgow , Scotland, the team specializes in Mobile App Development and UX/UI Design.
Read more -
UndisclosedUndisclosed2 - 9Manchester , England
Services provided
Small Accounting company CKW Chartered Accountants, is located in Manchester , England. The team focuses on Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9Manchester, England
Services provided
Headquartered in Manchester, England, Azam & Co Chartered Accountants is a small Accounting company. The team specializes in Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9Manchester, England
Services provided
CWP Chartered Certified Accountants is an Accounting company. They are based in Manchester, England. Their team offers Accounting and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9Manchester, England
Services provided
Accounting company The Accountancy People was founded in 2009. In Manchester, England, the team focuses on Accounting and Business Consulting.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 United Kingdom Consultants
-
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.017/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Business Consulting90% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
36.2/40.017.2/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
15% Business Consulting85% Other -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
30/40.016.2/20 Reviews8.5/10 Clients & Experience5.3/10 Market PresenceService focus
50% Business Consulting50% Other -
$1,000+$300+ / hr2 - 9London, England
Ability to deliver
28.2/40.016.4/20 Reviews6.2/10 Clients & Experience5.6/10 Market PresenceService focus
80% Business Consulting20% Other -
$25,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
33.9/40.016/20 Reviews9.8/10 Clients & Experience8.1/10 Market PresenceService focus
20% Business Consulting80% Other -
UndisclosedUndisclosed10 - 49Edinburgh, Scotland
Ability to deliver
29.7/40.016.2/20 Reviews7.7/10 Clients & Experience5.7/10 Market PresenceService focus
45% Business Consulting55% Other -
$10,000+$200 - $300 / hr2 - 95 Piccadilly Place, Manchester M13BR, England
Ability to deliver
29.6/40.016.2/20 Reviews8.2/10 Clients & Experience5.2/10 Market PresenceService focus
50% Business Consulting50% Other -
$1,000+$150 - $199 / hrFreelancerCanterbury, England
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Business Consulting90% Other -
$1,000+$300+ / hr10 - 49Newcastle upon Tyne, England
Ability to deliver
33.8/40.015.8/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
13% Business Consulting87% Other -
$25,000+$150 - $199 / hr2 - 9London, England
Ability to deliver
34.5/40.015.6/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
10% Business Consulting90% Other -
$25,000+$150 - $199 / hr2 - 9Salisbury, England
Ability to deliver
34.5/40.017.4/20 Reviews9.9/10 Clients & Experience7.2/10 Market PresenceService focus
10% Business Consulting90% Other -
$5,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
32.5/40.015.6/20 Reviews7.6/10 Clients & Experience9.3/10 Market PresenceService focus
10% Business Consulting90% Other -
Undisclosed$100 - $149 / hr2 - 9Thetford, England
Ability to deliver
28/40.016.2/20 Reviews2.2/10 Clients & Experience9.6/10 Market PresenceService focus
50% Business Consulting50% Other -
$5,000+$100 - $149 / hr10 - 49Haywards Heath, England
Ability to deliver
32.5/40.016.4/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
15% Business Consulting85% Other -
$1,000+$50 - $99 / hr2 - 9Manchester, England
Ability to deliver
33.5/40.016/20 Reviews9.9/10 Clients & Experience7.7/10 Market PresenceService focus
10% Business Consulting90% Other -
$100,000+$300+ / hr2 - 9London, England
Ability to deliver
24.5/40.015.6/20 Reviews4.2/10 Clients & Experience4.7/10 Market PresenceService focus
100% Business Consulting -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
32.7/40.017/20 Reviews9.4/10 Clients & Experience6.3/10 Market PresenceService focus
10% Business Consulting90% Other -
$5,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
27.7/40.016.2/20 Reviews7.2/10 Clients & Experience4.2/10 Market PresenceService focus
40% Business Consulting60% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
32.6/40.016.2/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
10% Business Consulting90% Other -
$10,000+$100 - $149 / hr2 - 9London, England
Ability to deliver
31/40.016.2/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
20% Business Consulting80% Other -
$25,000+Undisclosed10 - 49Cirencester, England
Ability to deliver
32/40.016.4/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Business Consulting90% Other -
$5,000+$150 - $199 / hr2 - 9London, England
Ability to deliver
32.2/40.016.6/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
10% Business Consulting90% Other -
$1,000+$300+ / hr2 - 9London, England
Ability to deliver
27.9/40.016.2/20 Reviews6.4/10 Clients & Experience5.2/10 Market PresenceService focus
40% Business Consulting60% Other -
$50,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
29.6/40.016.2/20 Reviews7.8/10 Clients & Experience5.6/10 Market PresenceService focus
10% Business Consulting90% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
29.2/40.016.6/20 Reviews3/10 Clients & Experience9.6/10 Market PresenceService focus
20% Business Consulting80% Other -
$5,000+< $25 / hr50 - 249Calcot, England
Ability to deliver
30.5/40.017/20 Reviews6.4/10 Clients & Experience7.2/10 Market PresenceService focus
10% Business Consulting90% Other -
$1,000+$25 - $49 / hr2 - 9Caldicot, Wales
Ability to deliver
26.1/40.016.2/20 Reviews3.9/10 Clients & Experience6/10 Market PresenceService focus
45% Business Consulting55% Other -
$1,000+$25 - $49 / hr2 - 9Ashford, England
Ability to deliver
30.9/40.015.2/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Business Consulting90% Other -
$10,000+$200 - $300 / hr2 - 9Lubenham, England
Ability to deliver
21.9/40.017/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
80% Business Consulting20% Other -
$25,000+Undisclosed50 - 249London, England
Ability to deliver
29.7/40.015.6/20 Reviews8/10 Clients & Experience6.1/10 Market PresenceService focus
10% Business Consulting90% Other
U.K. Consulting Services FAQs
Be cautious of firms that pitch generic frameworks without engaging with your specifics, are vague about deliverables and who does the work, can't show relevant outcomes, or sell senior partners but staff the work with juniors. Consulting value comes from relevant expertise applied to your problem, not slide decks.
It depends on their specific expertise and background. U.K. consulting firms advise on business strategy and growth, management and operations, business transformation and change, and functional areas such as finance, data, and digital. The common thread is bringing outside expertise and an objective view to a specific challenge, then helping you plan and often implement the solution.
A U.K. firm understands the local market, regulatory environment, and business culture. Thanks to their proximity, these service providers can work on site and in your time zone, which matters for hands-on transformation and change work. For U.K.-focused challenges, that local context and the ability to be in the room are a real part of the value.
First define the problem and the outcome you want, then match the firm's expertise and scale to it, a boutique may suit an SME better than a global firm, and vice versa. Look for trusted firms on Clutch with verified reviews, relevant case studies, and clarity on who leads the engagement. Shortlist two or three proven firms and compare their understanding of your problem, not just their brand.