Top IT Consulting Firms in Cologne 2026 Rankings & 1,680 Client Reviews for 62 Service Providers

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  1. Featured IT Consulting Firms
  2. List of the Best Consulting Companies in Cologne
  3. Top Rated IT Consulting Firms in Cologne
  4. IT Consulting Firm Nearby
  5. IT Consulting Firm Alternatives in Cologne

We have a list of 62 IT consulting firms in Cologne. This list contains matching case studies and references, 1,680 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best IT Consulting Firm for your business requirements.

  • Chudovo OÜ Logo
    Chudovo OÜ
    4.9
    AWARD WINNER TOP RATED
    Visit Website

    Implementation of complex systems Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as hea... Read More

    51-200
    > €10,000
    €25 - €49
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  • lise GmbH Logo
    lise GmbH
    4.8
    AWARD WINNER TOP RATED
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    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
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  • Innowise Logo
    Innowise
    4.9
    AWARD WINNER TOP RATED
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    Let's develop software together! The Innowise is a leading software development company based in Frankfurt am Main, Germany. We serve customers locally and globally with offices in various countries including the USA. With over 16 years of experience and a team of 1500+ skilled professionals, we develop innovative software solutions using cutting-edge technologies. Our expertise lies in developing customized technical solution... Read More

    1,001-5,000
    > €10,000
    €25 - €49
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  • Adastra Corporation Logo
    Adastra Corporation
    4.9
    AWARD WINNER TOP RATED
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    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
    Visit Website
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List of the Best Consulting Companies in Cologne

  • Innowise Logo

    Innowise

    4.9
    TOP RATED
    Innowise Team

    20% IT Consulting

    1,001-5,000
    > €10,000
    €25 - €49
    Cologne, Germany + 8
    Let's develop software together! The Innowise is a leading software development company based in Frankfurt am Main, Germany. We serve customers locally and globally with offices in various countries including the USA. With over 16 years of experience and a team of 1500+ skilled professionals, we develop innovative software solut... Read More
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    Website
  • lise GmbH Logo

    lise GmbH

    4.8
    TOP RATED
    lise GmbH Team

    5% IT Consulting

    51-200
    > €5,000
    €100 - €149
    Cologne, Germany
    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 developme... Read More
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    Website
  • Friendventure GmbH Logo

    Friendventure GmbH

    4.9
    TOP RATED

    20% IT Consulting

    Digital Strategy
    11-50
    Cologne, Germany
    Digital agency for websites, apps & online strategy. In Cologne, Berlin & Hamburg. Numerous references from well-known customers & free consultation! Read More
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    Website
  • Andersen Germany GmbH Logo

    Andersen Germany GmbH

    4.2
    Andersen Germany GmbH Team

    5% IT Consulting

    1,001-5,000
    > €10,000
    €25 - €49
    Cologne, Germany + 9
    Custom software development company Andersen is an international custom software development company with a strong focus on technology-intensive industries. Since its foundation in 2007, the company has opened more than 16 development centers and 16 sales offices around the world. More than 3700 highly skilled specialists work on t... Read More
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    Website
  • milkycode GmbH Logo

    milkycode GmbH

    5.0
    TOP RATED

    5% IT Consulting

    2-10
    > €1,000
    €100 - €149
    Cologne, Germany
    Software and web development Company description: Not available Read More
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    Website
  • NetCologne IT Services GmbH Logo

    NetCologne IT Services GmbH

    4.3

    50% IT Consulting

    Digital Transformation
    51-200
    Cologne, Germany
    IT-Lösungen mit Herz Wir bieten Ihnen kundenspezifische IT-Lösungen, innovative Technologien und ein eigenes Rechenzentrum in KDie NetCologne IT Services GmbH bietet Geschäftskunden und Schulen aus der Region innovative ITK-Technologien und fortschrittliche Lösungen für ihre Digitalisierung. Unser Leistungsportfolio... Read More
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    Website
  • Webmatch GmbH Logo

    Webmatch GmbH

    4.6
    TOP RATED

    15% IT Consulting

    11-50
    > €50,000
    €100 - €149
    Cologne, Germany
    Unleash your commerce possibilities Webmatch is a digital agency with a focus on e-commerce and digital platform solutions. The focus is on the development and support of online stores and transactional platforms (e.g. booking routes) that help companies to successfully implement and further develop their digital business models.&n... Read More
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    Website
  • Advidera GmbH & Co. KG Logo

    Advidera GmbH & Co. KG

    4.9
    TOP RATED

    16% IT Consulting

    Digital Strategy
    11-50
    Cologne, Germany
    ADVIDERA is your agency for digital marketing ✓ Strategy & Implementation in SEA, SEO and SMM ✓ Arrange a consultation appointment here! Read More
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    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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  • Mahr EDV GmbH Logo

    Mahr EDV GmbH

    4.5
    TOP RATED

    10% IT Consulting

    Agile Transformation Digital Strategy Digital Transformation IT Strategy Project Management
    51-200
    Cologne, Germany + 9
    Mahr EDV is your IT system house for professional IT services: We offer 24/7 service with 2 hours response time. Read More
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    Website
  • PARK 7 GmbH Logo

    PARK 7 GmbH

    5.0
    TOP RATED

    5% IT Consulting

    11-50
    > €5,000
    €100 - €149
    Cologne, Germany
    Office for digital value creation "B2B-Agentur für vertriebsorientiertes Marketing: Mit Inbound/Content Marketing, Marketing Automation, SEO, Social Selling & mehr. " Read More
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  • SUNZINET GmbH Logo

    SUNZINET GmbH

    4.7
    TOP RATED

    10% IT Consulting

    Digital Transformation
    51-200
    > €10,000
    Cologne, Germany
    Full Service Digitalagentur - We grow & accelerate your business Lead agency for digital transformation in Cologne, Frankfurt, Munich, Stuttgart and Paderborn. We realize concepts for your digital business. Get a quote now! Read More
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    Website
  • I.L.M. & T.I. Logo

    I.L.M. & T.I.

    0.0

    100% IT Consulting

    2-10
    €100 - €149
    Cologne, Germany
    Quality will be recognized For more than 2 decades we have been successfully working for our clients and for companies in management consulting and training for modern management methods, in the development and establishment of DIN EN ISO based integrated management systems, corporate social responsibility, data protection... Read More
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    Website
  • Do you need help finding your service provider?
    Get Started - It's Free!
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected]
  • NETZFABRIK GmbH Logo

    NETZFABRIK GmbH

    5.0
    TOP RATED

    15% IT Consulting

    2-10
    Cologne, Germany
    The best home for your company infrastructure NETZFABRIK provides professional hosting solutions and infrastructures. Hosting packages, cloud servers, virtual servers, domains, shared hosting, dedicated servers of NETZFABRIK from Cologne. Read More
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    Website
  • KAUFKRAFT Digital GmbH Logo

    KAUFKRAFT Digital GmbH

    5.0
    TOP RATED

    20% IT Consulting

    Digital Transformation
    2-10
    > €5,000
    €100 - €149
    Cologne, Germany
    Eine innovative Digitalberatung mit starken Marketinglösungen. Always keeping our finger on the pulse, we define the ideal marketing mix for you and optimize your customers' customer journey. In doing so, we always ask "why". We are thus your personal digital consultants, your brand leaders or, if you wish, your companions on the path of digital transformati... Read More
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    Website
  • Evolvet GmbH Logo

    Evolvet GmbH

    0.0
    Evolvet GmbH Team

    20% IT Consulting

    Digital Strategy Digital Transformation IT Strategy Project Management
    2-10
    > €5,000
    €150 - €199
    Cologne, Germany
    Evolvet, Hyperautomation. Human Impact. Evolvet ist eine Digitalagentur für Prozessdigitalisierung und Hyperautomatisierung. Wir analysieren und optimieren Geschäftsprozesse, automatisieren wiederkehrende Workflows und integrieren KI sowie bestehende Systeme zu zuverlässigen, durchgängigen Lösungen. So reduzieren wir manuelle... Read More
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    Website
  • open next GmbH Logo

    open next GmbH

    0.0

    30% IT Consulting

    Digital Strategy Digital Transformation IT Strategy Project Management
    2-10
    Cologne, Germany
    Let's Think Digital. With us as your expert partner in ERP system selection, implementation and modernization,we guide you safely through the digitalization of business processes, providing support and advice. We connect all areas of your company to achieve digital excellence.

    Read More
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    Website
  • djangsters GmbH Logo

    djangsters GmbH

    0.0
    djangsters GmbH Team

    15% IT Consulting

    Agile Transformation Digital Strategy Digital Transformation IT Strategy Project Management
    2-10
    > €5,000
    €100 - €149
    Cologne, Germany
    Software development with a quality mindset We are DJANGSTERS. With us, IT projects are a joy instead of a worry!Djangsters GmbH is an IT consulting agency from Cologne. We started in 2013 with a focus on web development using Python and Django, which also shaped our name. Since then, we have grown both in team size and expertise in variou... Read More
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    Website
  • coac GmbH Logo

    coac GmbH

    0.0

    33% IT Consulting

    Digital Transformation
    11-50
    Cologne, Germany
    We believe, that innovation happens at the interface of a highly qualified team and respective methodological processes. We provide both and also share our digital startup ecosystem with large organisations. We understand ourselves as a boutiques within the consulting market.Rethink, Build, Read More
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    Website
  • 360 Consulting Logo

    360 Consulting

    0.0

    10% IT Consulting

    11-50
    > €5,000
    €100 - €149
    Cologne, Germany
    We speak Dynamics Your competent Microsoft Dynamics 365 partner and consultant with offices in Cologne, Berlin and Munich. 360 Consulting offers its customers individual solutions for Microsoft Dynamics 365. Microsoft Dynamics 365 CRM, Business Central ERP consulting and Microsoft HR consulting as well as con... Read More
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    Website
  • interSales AG Logo

    interSales AG

    0.0

    5% IT Consulting

    11-50
    > €5,000
    €100 - €149
    Cologne, Germany
    B2B e-commerce from a single source, with 25 years of experience. We turn your digital masterpieces into reality: online store and e-commerce, ERP and merchandise management, interfaces for every integration. With more than 25 years of experience, we are a reliable and innovative partner for SMEs.

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Top Rated IT Consulting Firms in Cologne

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