Top 100 Business Consulting Companies in Spain

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Top 100 Business Consulting Companies in Spain

The Best of December 2025

Looking for a top consulting firm in Spain?

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. 

List of the Best Spain Business Consulting Firms

  • 271
    (6 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $25,000+
    1,000 - 9,999 employees
    Gdańsk, Poland
    Business intelligence company Seargin is headquartered in New York, New York; Baar, Switzerland; Gdańsk, Poland and London, England. Founded in 2014, the large team focuses on BI & big data consulting & SI, ERP consulting and SI, Cybersecurity, IT managed services, and more.
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    Industries

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  • 272
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Barcelona, Spain
    Nexx AI LLC is an artificial intelligence firm founded in 2024. Their team focuses on Artificial Intelligence and AI Consulting.
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    Industries

  • 273
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Barcelona, Spain
    Engage Flow Coaching is a Corporate Training & Coaching company established in 2020. Their services include Corporate Training & Coaching and Business Consulting.
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  • 274
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Barcelona, Spain
    In Barcelona, Spain, Gema Calderón Sayoux is a SEO agency. They provide Search Engine Optimization and Conversion Optimization.
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  • 275
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Barcelona, Spain
    Zinco Business Solutions is a small Barcelona, Spain-based Accounting and Business Consulting company. Their services include Accounting and Business Consulting.
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  • 276
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Alicante, Spain
    Launched in 2020, AA Digital Services is a small Alicante, Spain-based branding agency. Their services include Branding and Public Relations.
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  • 277
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Madrid, Spain
    Arena Futura is a social media marketing company. Launched in 2002, the team provides Social Media Marketing and Search Engine Optimization.
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  • 278
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Barcelona, Spain
    Alira Health is a Business Consulting company established in 1999. The team focuses on Business Consulting and is located in Framingham, Massachusetts and San Francisco, California.
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  • 279
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    San Sebastián de los Reyes, Spain
    In San Sebastián de los Reyes, Spain and Northwood, Ohio, NAMSA is a Business Consulting company. They focus on Business Consulting and Market Research and were founded in 1967.
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  • 280
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    ACF Gestiona is a small Accounting company in Barcelona, Spain. Their services include Accounting and Business Consulting.
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  • 281
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Accounting company Daem is located in Barcelona, Spain. They specialize in Accounting and Business Consulting.
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  • 282
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Ilv silver is a Business Consulting company founded in 2004. In Barcelona, Spain, the team offers Business Consulting and Accounting.
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  • 283
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Colom Bermejo is an Accounting company. They focus on Accounting and Business Consulting and were founded in 1983.
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  • 284
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    García Linares Advisory is an Accounting company. Their team is based in Barcelona, Spain. The agency offers Accounting and Business Consulting.
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  • 285
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Ramells Ramoneda is an Accounting company. The team provides Accounting and Business Consulting and is in Barcelona, Spain.
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  • 286
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Small Accounting company Gestoria Cerdan, is based in Barcelona, Spain. The team provides Accounting and Business Consulting.
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  • 287
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Cataluna, Spain
    Serra Exclusives, a Commercial Financing company, is in Cataluna, Spain. They provide Commercial Financing and Business Consulting and were founded in 1970.
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  • 288
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Robles Associated Consultants, a small Accounting company, is in Barcelona, Spain. The team specializes in Accounting and Business Consulting.
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  • 289
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Accounting company Grupo MLT was founded in 1965. The company specializes in Accounting and Business Consulting.
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  • 290
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    ASSESSORIA FRENERIA is a small Barcelona, Spain-based Accounting company. Their services include Accounting and Business Consulting.
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  • 291
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Málaga, Spain
    Accounting company UHY Fay & Co is headquartered in Málaga, Spain. The team specializes in Accounting and Business Consulting.
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  • 292
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Yuncler, Spain
    Webimpacto , an e-commerce development firm, focuses on E-Commerce Development and Social Media Marketing. The agency is based in Yuncler, Spain and Medellín, Colombia.
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  • 293
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Madrid, Spain
    ICJCE Auditors is an Accounting company in Madrid, Spain. The team provides Accounting and Corporate Training & Coaching.
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  • 294
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Pedro Alcántara, Spain
    ASEC GROUP, a Finance & Accounting Outsourcing (FAO) company, was launched in 1980. The team provides Finance & Accounting Outsourcing (FAO) and Accounting.
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    Industries

  • 295
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Madrid, Spain
    IT managed services company Boycor was established in 2011. The team focuses on IT managed services and Executive Search.
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  • 296
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Figueres, Spain
    Launched in 1988, Assessoria TAX Barcelona is an Accounting company. The team provides Accounting and Business Consulting and is headquartered in Figueres, Spain.
    Read More
  • 297
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barcelona, Spain
    Next Door is a small Commercial Brokerage Services company based in Barcelona, Spain. Their services include Commercial Brokerage Services and Business Consulting.
    Read More
  • 298
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Granollers, Spain
    Mariné Assessors is an Accounting company. They were launched in 2005 and offer Accounting and Business Consulting.
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  • 299
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Barcelona, Spain
    Biz Spain Biz is an Accounting company based in Barcelona, Spain. They offer Accounting and Business Consulting.
    Read More
  • 300
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Barcelona, Spain
    Based in Barcelona, Spain, Llobet & Vila is an Accounting company. They focus on Accounting and Business Consulting and were founded in 1998.
    Read More
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