Top BI Companies in Western Europe 2026 Rankings & 4,719 Client Reviews for 439 Service Providers

We have a list of 439 BI companies in Western Europe. This list contains matching case studies and references, 4,719 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best BI Company for your business requirements.

  • We make your ideas grow! Since 1999, we’ve been developing custom software in Cologne and supporting our clients in digitizing business processes as true partners. Our team of software developers, AI experts, UX designers, and product managers guides clients end to end—starting from the strategic idea, through development, and all the way to long-term operations and ongoing improvement of their software solutions. We... Read More

    51-200
    > €5,000
    €100 - €149
  • AI-first. Data, analytics, and the cloud. Adastra Corporation helps organizations across Germany and Europe turn investments in AI, data, and cloud into measurable business outcomes—securely, responsibly, and at scale. With more than 25 years of experience, Adastra Corporation supports companies in modernizing existing infrastructure, improving operational efficiency, and enabling data-driven decisions through advanced analytics and AI... Read More

    1,001-5,000
    > €25,000
    €100 - €149
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List of the Best Business Intelligence (BI) Companies in Western Europe

  • 20% BI & Big Data

    51-200
    Karlsruhe, Germany
    Company description: Not available Read More
    Website
  • 33% BI & Big Data

    11-50
    Wolfratshausen, Germany
    Der IT-Macher Read More
    Website
  • 25% BI & Big Data

    11-50
    Hofheim, Germany
    Company description: Not available Read More
    Website
  • 100% BI & Big Data

    Microsoft BI & Big Data
    1
    > €25,000
    €150 - €199
    Nijverdal, Netherlands
    Algorithms find the faults in your administration We’re headquartered in the Netherlands. Our focus is developing algorithms that help identify errors and exposure to risk within our customers’ administrative processes. Typical examples include wrong VAT classifications, duplicate invoices, questionable reimbursements, and similar issues. Depend... Read More
    Website
  • 10% BI & Big Data

    2-10
    Orchies, France
    Web & Ecommerce Agency Wimersion is a digital agency with nine team members, headquartered in Orchies, just outside Lille. Founded in 2007, it helps businesses tackle digital change, grow their operations, and strengthen their online presence. Its mission is simple: boost visibility and improve commercial results. Its... Read More
    Website
  • 40% BI & Big Data

    11-50
    > €1,000
    < €25
    Paris, France
    #nextisdifferent At Day One, social responsibility sits at the heart of what we do. Back in 2018, we introduced Day One + One to support nonprofit organizations in their work to improve the world. We commit 1% of our time and 1% of our revenue to that effort. Alongside our clients and broader network, we look for... Read More
    Website
  • 14% BI & Big Data

    Tableau
    11-50
    Hamburg, Germany
    atlantis dx is a digitization service provider specializing in the digital experience - with a focus on customer experience, data & analytics, e-commerce and web solutions. With our more than 40 employees, we realize challenging digitization projects in B2B and B2C environments. Whether it's... Read More
    Website
  • We will find the ideal provider for you! Receive top offers individually selected for you free of charge.
    • 1. Fill in the form Let us know your requirements and the recipient of the offers.
    • 2. Receive offers Receive 3-5 top offers, individually selected for you.
    • 3. Non-binding & free You decide whether and with whom you start the project.

    Sarah Volkmann - talnt.de GmbH
    Sarah Volkmann | talnt.de GmbH
    "We received top offers from service providers that matched our budget quickly and easily!"
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  • 25% BI & Big Data

    Haarlem, Netherlands
    We inspire growth for ambitious brands. At Wunderman Thompson, we help forward-looking brands grow. As a full-service digital agency, we empower companies to build cohesive, tailored experiences across every digital touchpoint. Drawing on our strengths in Marketing, Commerce, CRM, PXM, and CX, we deliver comprehensive solutions from st... Read More
    Website
  • 35% BI & Big Data

    Hadoop
    11-50
    > €1,000
    < €25
    Paris, France
    Improve your data DATARAISE is a Paris-based IT consultancy and engineering firm (SSII). We support SMEs and major enterprise clients, and we bring the full strength of TALEND solutions to data management challenges such as business intelligence, data integration, data quality, and master data management. Our team... Read More
    Website
  • 15% BI & Big Data

    201-500
    Cologne, Germany
    Macaw has already been convincing for 25 years with an outstanding track record. Major projects with companies such as REWE, Deutsche Telekom, Sony, Vorwerk, Henkel, HEINEKEN, L'Oréal, ChupaChups, congstar, Melitta and Ströer have been successfully implemented. We work in a team of 370 people fro... Read More
    Website
  • 10% BI & Big Data

    SAP BI & Big Data teradata BI TIBCO Microstrategy Microsoft BI & Big Data SAS Tableau QlikTech
    > 10,000
    > €100,000
    €100 - €149
    Watergang, Netherlands
    we are ilionx, experts in simplicity Bringing clarity to an increasingly complicated world We do it by strengthening genuine relationships with organizations and the people behind them. Acting on their behalf, we design solutions that stay relevant over time—straightforward in every detail and effortless to use. They’re built to fi... Read More
    Website
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    Elisa Mützel | Client Success Manager [email protected]
  • 100% BI & Big Data

    11-50
    > €1,000
    < €25
    Noisy-le-Grand, France
    A Data Management and Governance Consulting Company We specialize in advisory work around data management, bringing deep expertise to organizations facing governance challenges. Since Rachid TIGHREMT founded Layer Data in 2020, the company has grown out of a clear market gap: a shortage of independent integrators in Data Governance. Over the past... Read More
    Website
  • 20% BI & Big Data

    51-200
    > €1,000
    €25 - €49
    Belize City, Belize
    AwA - Acinonyx Web Agency At AwA, quality is our starting point. For every project, we bring in only seasoned specialists—whether the goal is to build a website, improve its performance, harden its security, ensure GDPR compliance, or take care of your web servers. Our expertise also extends to big data. That means we ca... Read More
    Website
  • 20% BI & Big Data

    11-50
    > €50,000
    €150 - €199
    Nice, France
    Energy management systems for industry Qualisteo creates and delivers energy-efficiency solutions for industrial businesses: IoT sub-meters SaaS energy management software Energy-management support from our engineering team By 2025, our customers had cut their energy use by an average of 12%. We now outfit more than 1,100 industrial... Read More
    Website
  • 20% BI & Big Data

    11-50
    Ravensburg, Germany
    The IT consultant ABILITY is one of the leading Microsoft partners in southern Germany for the implementation of process and software solutions. Read More
    Website
  • 100% BI & Big Data

    IBM BI & Big Data
    2-10
    Büdesheim, Germany
    groupsphere GmbH - Ihr Partner für IBM (Lotus) Notes / Domino und WebSphere Read More
    Website
  • 50% BI & Big Data

    11-50
    Gilching, Germany
    Company description: Not available Read More
    Website
  • 20% BI & Big Data

    11-50
    Jena, Germany
    Sie suchen KI-basierte Lösungen rund um die Themen Data Strategy Development, Big Data Analytics und Predictive Analytics? We enable AI for your business! Read More
    Website
  • 33% BI & Big Data

    11-50
    Dresden, Germany
    With m-pathy you optimize UX and conversion rate of your website. Thousands of interaction data from mouse tracks, touch gestures, clicks and form interactions. Read More
    Website
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