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Expertise-Driven Software Solutions

Danish IT Services and Solutions company providing software development and consultancy services to clients worldwide. We specialise in Energy, Wireless Communication, Industrial Automation, IoT, and X-tech, and also offer unique domain product solutions. Established in 2001 as a spin-off from NOKIA, we have offices in Denmark, Romania, and Portugal, and have been listed on Nasdaq First North Copenhagen since 2006. Our proven track record of creating strong financial results and our long-lasting client partnerships give us a unique position for future growth.

  • Min project size
    Undisclosed
  • Hourly rate
    Undisclosed
  • Employees
    50 - 249
  • Locations
    Aalborg, Denmark
  • Year founded
    Founded 2001

3 Locations

  • Aalborg , Denmark
  • Cluj-Napoca , Romania
  • București , Romania

No have been added yet...

    Pricing Snapshot

    Min. project size Undisclosed
    Avg. hourly rate Undisclosed
    Rating for cost 4.7 /5

    What Clients Have Said

    CoreBuild offers competitive pricing, with projects typically ranging from $15,000 to $30,000 annually. Clients appreciate their ability to work with brief specifications and deliver quality results. They adapt pricing based on market conditions, ensuring value for cost.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 3 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Wirtek Review Insights

    Overall Review Rating

    4.3
    • Quality 4.2
    • Schedule 4.0
    • Cost 4.7
    • Willing to Refer 4.7

    Top Mentions

    Review Highlights

    • Professional and Responsive

      Wirtek was recognized for their professionalism and responsiveness. Clients appreciated their ability to maintain availability and explain challenges effectively.

    • Continued Client Satisfaction

      Clients expressed ongoing satisfaction with Wirtek’s services, often continuing collaborations after initial project completions, which speaks to the agency’s capability and reliability.

    • Areas for Communication Improvement

      Multiple reviews indicated that while Wirtek's overall communication was good, there were instances where timely communication and sticking closely to the project scope could have been improved.

    • Strong Project Management

      Clients appreciated Wirtek’s ability to handle deadlines and budgets well, often managing projects independently without requiring detailed specifications from clients.

    • Commitment to Projects

      Service Hunter and other clients appreciated Wirtek's commitment to delivering requested solutions and their responsiveness, even under changing requirements. Their professional and trustworthy approach was highly valued.

    • Client-First Approach

      Clients appreciated Wirtek’s client-first approach, investing in customer relations and showing a commitment to overcoming difficulties to ensure project success.

    Wirtek Reviews

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    CRM Development for Software Company

    • Other IT Consulting and SI
    • $10,000 to $49,999
    • Jan. 2010 - Jan. 2012
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    4.5

    "I appreciated Wirtek's (formerly CoreBuild's) ability to work with brief specifications, and through the distance that we had between us."

    Aug 5, 2016
    Partner at MindMatters
    Duku Albu
    Verified
    • Other industries
    • Netherlands
    • 1-10 Employees
    • Phone Interview
    • Verified

    Wirtek (formerly CoreBuild) developed the framework for the client’s specialized customer relationship management platform, along with a payment system that's integrated into external websites.

    App Development for Home Services Startup

    • Custom Software Development
    • Confidential
    • Nov. 2017 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    4.5

    "I always felt that Wirtek (formerly CoreBuild) was committed to deliver whatever we requested from them."

    Jul 22, 2016
    Founder at ServiceHunter
    Daniel Moser
    Verified
    • Other industries
    • Zuerich, Switzerland
    • 11-50 Employees
    • Phone Interview
    • Verified

    Wirtek (formerly CoreBuild) provided development support for the client using ASP, .NET, and SQL Server. The agency also provided minor consultancy services.

    Multiple Development Projects for Software Company

    • Custom Software Development
    • Confidential
    • Jan. 2010 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    4.5

    "Wirtek (formerly CoreBuild)  is very good at explaining challenges and maintaining availability."

    Jul 15, 2016
    CEO, ProjectEssence
    Andreea Trufasu
    Verified
    • Other industries
    • San Francisco, California
    • 1-10 Employees
    • Phone Interview
    • Verified

    The client partnered with Wirtek (formerly CoreBuild) to develop two iOS apps and two e-commerce websites which involves using the .NET technology.

    App Development Projects for IT Solutions Company

    • Custom Software Development
    • Less than $10,000
    • Jan. 2011 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    4.5
    Willing to Refer
    5.0

    "The quality offered by Wirtek (formerly CoreBuild) was pretty good. Their team has skills which I was missing, even though I'm a developer myself."

    Jul 7, 2016
    CEO, Ravelin
    Anonymous
    Verified
    • Other industries
    • Netherlands
    • 1-10 Employees
    • Phone Interview
    • Verified

    The client hired Wirtek (formerly CoreBuild) to develop an iOS application using Objective-C. The agency also developed an Android app and provided coding in .NET, HTML5, and JavaScript.

    App Development for Travel Startup

    • Mobile App Development
    • $10,000 to $49,999
    • Jan. 2015 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    3.5
    Cost
    4.5
    Willing to Refer
    4.5

    "Wirtek (formerly CoreBuild) invested in customer relations and understood that by doing a good job, the client will be more inclined to do business in the future."

    Jul 6, 2016
    CEO, Travel Startup
    Anonymous
    Verified
    • Other industries
    • Netherlands
    • 1-10 Employees
    • Phone Interview
    • Verified

    Wirtek (formerly CoreBuild) developed an iOS application that featured offline access to resources for the client. The client continues to employ Wirtek for maintenance and updates.

    Mobile Development for Location-Based Social Application

    • Mobile App Development
    • Confidential
    • Nov. 2017 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    "They're very good, and I have a lot of confidence in the abilities of Wirtek's (formerly CoreBuild's) leadership and team."

    Jul 5, 2016
    CEO, Visor
    Jason White
    Verified
    • Other industries
    • 1-10 Employees
    • Phone Interview
    • Verified

    Based on positive word of mouth, the client hired Wirtek (formerly CoreBuild) to develop the Android version of their multi-platform mobile application.

    Showing 1-6 of 6 Reviews

    Locations (3)

    Niels Jernes Vej 10 AalborgDenmark 9220

    2 - 5

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