Top 100 Business Consulting Companies in the United Kingdom

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Top 100 Business Consulting Companies in the United Kingdom

The Best of December 2025

Looking for a top consulting firm in the United Kingdom?

Consulting firms provide in-depth knowledge and understanding in relation to the client’s industry, technology, and processes. Having this kind of business partner empowers companies to make the best decisions for the business. 

Jump to Most Reviewed Companies

List of the Best United Kingdom Business Consulting Firms

  • 1441
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    London, England
    Odgers Berndtson is an Executive Search company. They are located in London, England and have large team. Their services include Executive Search and Recruiting.
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  • 1442
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    München, Germany
    SRI is an Executive Search company. They provide Executive Search and Business Consulting and were founded in 2001.
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    Industries

  • 1443
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Blue Heron Research Partners, a Commercial Financing company, was established in 2005. The company offers Commercial Financing and Funding & Investment.
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  • 1444
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Launched in 1967, Rayner Essex LLP is an Accounting company. The team focuses on Accounting and Business Consulting and is headquartered in London, England and St Albans, Herts, England.
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    Industries

  • 1445
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    London, England
    Evelyn Partners is a London, England-based Accounting company. Founded in 1836, the team offers Accounting and Financial Advising & Planning.
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    Industries

  • 1446
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Belfast, Northern Ireland
    HNH is a Business Consulting company launched in 2011. Their team provides Business Consulting and Business Valuation Services.
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  • 1447
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Belfast, Northern Ireland
    Established in 1920, Baker Tilly Mooney Moore is a Business Consulting company. The agency offers Business Consulting and Accounting, and is midsize.
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  • 1448
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    London, England
    CBRE UK is a Business Valuation Services company. They offer Business Valuation Services and Commercial Brokerage Services and are located in London, England.
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    Industries

  • 1449
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Gerald Edelman is an Accounting company. The team provides Accounting and Business Consulting and is located in London, England.
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    Industries

  • 1450
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    ABGI UK is a Content Writing Services company. They were established in 2023, and their services include Content Writing Services and Market Research.
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  • 1451
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Birchwood, England
    Inventya Ltd is a midsize Content Writing Services company. Launched in 2006, the team provides Content Writing Services and Business Consulting.
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  • 1452
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Leeds, England
    Progeny is a Business Consulting company. The Leeds, England-based firm was established in 2016. Their team offers Business Consulting and Commercial Financing.
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  • 1453
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Oxford, England
    Launched in 2007, Techzenure, a midsize IT strategy consulting company, is in Oxford, England and Gurugram, India. Their services include IT strategy consulting and IT staff augmentation.
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    Industries

  • 1454
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Edinburgh, Scotland
    Stellar Omada Ltd is an Edinburgh, Scotland-based Application Testing company. They specialize in Application Testing and IT strategy consulting.
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  • 1455
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    London, England
    Tricentis is an Application Testing company headquartered in Austin, Texas and Wien, Austria. They specialize in Application Testing and cloud consulting & SI and were founded in 2007.
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    Industries

  • 1456
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Midsize data analytics company TechnePlus, is located in London, England and Singapore. Their services include BI & big data consulting & SI and Mobile App Development.
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    Industries

  • 1457
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    City of London, England
    FE International, Inc. Is a Business Consulting company headquartered in New York, New York and City of London, England. They offer Business Consulting and Content Marketing.
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  • 1458
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    City of London, England
    Launched in 2000, Valcon is an IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI.
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    Industries

  • 1459
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Midsize social media marketing company SIS Global Marketing, is in London, England. The team offers Social Media Marketing and Search Engine Optimization.
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    Industries

  • 1460
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Inlumi is a London, England-based HR Consulting company. The team offers HR Consulting and Artificial Intelligence.
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  • 1461
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Pracedo is a business intelligence company. They were launched in 2010 and offer BI & big data consulting & SI and CRM consulting and SI.
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    Industries

  • 1462
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Founded in 2013, Croud Luxe is a midsize branding firm. Their team offers Branding and Social Media Marketing.
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  • 1463
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Located in London, England and New York, New York, Propeller Group is a midsize public relations agency. Their services include Public Relations and Market Research.
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  • 1464
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Belfast, Northern Ireland
    Pentagon Solutions Ltd. Is a Product Design company based in Cork, Ireland and Belfast, Northern Ireland. The team offers Product Design and Architectural Design.
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  • 1465
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Crawley, England
    Launched in 1968, Macro 4 is a data analytics company. The company specializes in BI & big data consulting & SI and ECM consulting and SI, and is midsize.
    Read More
  • 1466
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Milton Keynes, England
    Indigo Medical, a public relations company, specialize in Public Relations and Digital Strategy. They were founded in 2008.
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  • 1467
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Manchester, England
    Marketing Manchester is a Marketing Strategy company. Headquartered in Manchester, England, the agency was established in 1996. Their services include Marketing Strategy and Event Marketing.
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  • 1468
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    High Bank Lane Lostock, England
    Small Back Office Outsourcing company Valetime Group, is located in High Bank Lane Lostock, England. Their services include Back Office Outsourcing and Business Consulting.
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    Industries

  • 1469
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Milton, England
    Conscious Communications is a Content Marketing company. They provide Content Marketing and Business Consulting and were founded in 2012. The firm is headquartered in Milton, England.
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    Industries

  • 1470
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Preston, England
    Nxo is a Business Consulting company in Preston, England. They offer Business Consulting and Social Media Marketing and were established in 2003.
    Read More

    Industries

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