Looking for reliable business consulting firms in Leeds that have successfully worked with brands like IKEA and Lenovo? DesignRush helps over 1M monthly visitors connect with trusted providers, including those vetted and approved by Fortune 500 companies. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best Leeds Business Consulting Company Rankings

14 Companies - Rankings updated: August 19, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

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  • Deloitte

    Collaborating for Lasting Impact in Business Consulting

    Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals...

    Top Services:

    • Business Consulting
    • Accounting
    • HR Outsourcing
    • Big Data Analytics
    • CRM Consulting
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    Portfolios Count
    6 Projects Listed

    Deloitte Services

    • Business Consulting
    • Accounting
    • HR Outsourcing
    • Big Data Analytics
    • CRM Consulting
    • Cybersecurity
    • AI Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Financial industry
    • Government Sector
    • IT industry
    • Manufacturing industry
    • Telecommunications industry
    Data sourced from the agency's DesignRush profile

    Deloitte Reviews & Testimonials

    • InlineAdam
      InlineAdam Review from Google
      1.0 ★

      InlineAdam's Review Sourced from Google

      So sphiscated accounting systems I must say. For what? Never saw an irs payable in any return they asked me to prepare although I’m no licensed accountant. No names no whistle just a honest google review. Makes me wonder what an accountant does, cooking books or AICPA reporting them. No mark up in my basis. The roc building is beyond comprehension though, they even do SNL up or down stairs never got to see a show so I don’t know

    • ModernfoldStyles, Inc.
      ModernfoldStyles, Inc. Review from Google
      5.0 ★

      ModernfoldStyles, Inc.'s Review Sourced from Google

      We are proud to have been able to offer a beautiful Modernfold panel recovery job to give the walls a facelift to complete newly renovated meeting rooms at Deloitte in Rockefeller Plaza. Deloitte has always been such a great and dear client of ours! We look forward to continuing to work together in the future!

    • Alex Stackhouse
      Alex Stackhouse Review from Google
      1.0 ★

      Alex Stackhouse's Review Sourced from Google

      Deloitte completely failed implementation of Army IgnitEd, which led to thousands of service members paying out of pocket for education expenses. The circus that we watched unfold leaves me with zero confidence in the services that this firm provides.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    3.4 3.4 (83)

  • Protiviti

    Global Business Consulting Excellence

    Protiviti is a global consulting firm that offers deep expertise, objective insights, and tailored solutions to empower leaders in tackling future challenges. With a comprehensive range of services spanning finance, technology, operations, data, analytics, governance, risk, and internal audit, we serve...

    Top Services:

    • Business Consulting
    • IT Compliance Solution
    • Big Data Analytics
    • IT Services
    • Cybersecurity
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    Portfolios Count
    5 Projects Listed

    Protiviti Services

    • Business Consulting
    • IT Compliance Solution
    • Big Data Analytics
    • IT Services
    • Cybersecurity
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • KnowBe4
    • Resolver
    • PowerSchool
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (1)

  • Grant Thornton

    IT, Business, BPO, Audit, Tax and Advisory are just the beginning.

    IT, Business, BPO, Audit, Tax and Advisory are just the beginning.

    Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...

    Top Services:

    • Accounting
    • Business Consulting
    • Market Research
    • HR Outsourcing
    • Software Development
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.5 4.5 (13)

  • Noirwolf Consulting

    Business and strategic planning consulting for SMEs in the UK

    Business and strategic planning consulting for SMEs in the UK

    Noirwolf is a Leeds-based business consulting firm that helps SMEs in the UK with strategic planning, business development, financial management, and coaching. Our innovative strategies improve profitability and lead to growth. Book a complimentary strategy consultation today to discuss your goals...

    Top Services:

    • Business Consulting
    • Market Research
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (2)

  • EY

    Building A Better Working World

    Building A Better Working World

    EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...

    Top Services:

    • Business Consulting
    • HR Outsourcing
    • Accounting
    • Cybersecurity
    • IT Services
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    View Profile

  • KPMG

    Together, we achieve more.

    Together, we achieve more.

    Offering project management, business, and IT services. At KPMG LLP, their purpose is to turn knowledge into value for the benefit of their clients, people, and the capital markets...

    Top Services:

    • Business Consulting
    • Market Research
    • Accounting
    • HR Outsourcing
    • IT Services
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    View Profile
    4.3 4.3 (56)

  • BDO

    IDEAS | PEOPLE | TRUST

    IDEAS | PEOPLE | TRUST

    BDO is a trusted adviser to clients seeking project management, audit, tax, and business consulting services. As one of the worlds leading audit and accounting organisations, we have clients of all types and sizes from large corporate organisations to private businesses, entrepreneurs and individuals across...

    Top Services:

    • Business Consulting
    • Accounting
    • BPO
    • HR Outsourcing
    • Market Research
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    Under 49
    View Profile
    4.3 4.3 (6)

  • Kiss Branding

    Brands that Kiss.

    Brands that Kiss.

    Brand Expertise...

    Top Services:

    • Branding
    • Business Consulting
    Location
    Leeds, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (4)

  • ICF Next

    Accelerated Change. Beautifully Delivered.

    Accelerated Change. Beautifully Delivered.

    ICF Next is part of ICF and operates within UK/EU/IRE for an array of consultation-based services. From strategy to execution, we create the kind of change that brings you closer to the people you serve: citizens, consumers, and entire communities...

    Top Services:

    • Branding
    • Graphic Design
    • Public Relations
    • Video Production
    • Mobile App Development
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (8)

  • PKF International

    With offices in 440 cities, we operate in 150 countries across five continents, providing high quality audit, accounting, tax, and business advisory services...

    Top Services:

    • Market Research
    • BPO
    • Business Consulting
    • Accounting
    • IT Services
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    View Profile

  • Baker Tilly

    Now, for tomorrow.

    Now, for tomorrow.

    Offering AgTech, Business, and IT Services. Baker Tilly Canada Cooperative is a member of the global network of Baker Tilly International Limited, the members of which are separate and independent legal entities. Baker Tilly Canada refers to the association of member firms of Baker Tilly Canada Cooperative...

    Top Services:

    • HR Outsourcing
    • Accounting
    • Business Consulting
    • Market Research
    • Cybersecurity
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    View Profile
    4.6 4.6 (19)

  • Crowe

    Empowering Your Accounting Decisions.

    Empowering Your Accounting Decisions.

    Crowe LLP is a global accounting firm offering audit, tax, advisory, and consulting services. With deep industry expertise, we empower businesses to make informed decisions for lasting value. Recognized as a top workplace, we leverage our partnership with Crowe Global to provide comprehensive solutions...

    Top Services:

    • Accounting
    • HR Outsourcing
    • Business Consulting
    • Market Research
    • BPO
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    1000 & Up
    View Profile
    2.6 2.6 (5)

  • Alchemy Consulting

    Transformational Technology Leadership

    Transformational Technology Leadership

    Alchemy Consulting Services is a fractional CIO and AI transformation practice led by David Viney, a chartered accountant (ACA) and IT professional (CITP) with over 30 years of technology leadership across WPP, Heathrow, BSI, Arup and the BBC. We help organisations move beyond AI pilots into governed...

    Top Services:

    • AI Development
    • IT Services
    • Staff Augmentation
    • Cybersecurity
    • Digital Strategy
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $1400/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • SEO Travel

    Helping the Best Travel Businesses Grow with AI-enabled, Tried and Tested Marketing.

    Helping the Best Travel Businesses Grow with AI-enabled, Tried and Tested Marketing.

    We've developed repeatable processes and systems that are proven to get results for travel companies. We're a team of really good marketers who love helping travel companies grow and we give all our profit to good causes...

    Top Services:

    • Digital Marketing
    • SEO
    • Email Marketing
    • PPC
    • Public Relations
    • Show more
    Location
    Leeds, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (13)

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