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Top Blockchain Companies & Developers in Norway

Ratings Updated: September 6, 2026
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5 Companies

Country: Norway

List of the Top Norway Blockchain Development Companies

  • Featured

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    Nextrope Logotype

    Nextrope

    5.0 18 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    10 - 49
    Serves Norway

    Services provided

    70% Blockchain
    30% Custom Software Development

    Nextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.

    See all 18 projects

    Reviews mention Proactive

    Nextrope has received notable feedback regarding their proactive approach, with clients highlighting their ability to adapt swiftly to evolving project requirements. One CEO emphasized that Nextrope doesn't merely focus on technology; they provide valuable insights into the broader business context. Another client praised their well-coordinated team, noting their proactive communication and commitment to deadlines. Overall, the sentiment reflects high satisfaction with Nextrope's engagement and responsiveness throughout the project lifecycle.
    • Tokenization Platform for IT Service Provider
      5.0 Mar 17, 2022

      The Nextrope team was very well coordinated. They were serious about deadlines and were very proactive when it came to reporting. We were in constant contact with the Project Manager via Slack and phone so we felt always involved in the project.

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    • Blockchain Platform Dev for Real Estate Investment Platform
      5.0 Dec 5, 2025

      Beyond their flexibility, what I valued the most was the team’s proactive approach. Nextrope does not focus solely on the technology itself; they take the time to understand the broader business context and continuously advise on whether certain technical decisions will positively impact the overall product and protocol. Their willingness to challenge assumptions, provide thoughtful recommendations, and look at the project holistically made a real difference.

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    1 of 1 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain Platform Dev for Real Estate Investment Platform

    5.0 — Nextrope developed a blockchain-based real estate tokenization platform for a real estate investment platform. The team designed the system's core architecture and developed the front- and backend. Read more
    Read 1 Review

    Industry Experience

    Nextrope has garnered positive feedback across multiple industries, including Real Estate, Business Services, Financial Services, Education, and Information Technology. Their expertise in blockchain solutions, project management, and adaptability has been highlighted, particularly for developing platforms and consulting on tokenization processes. Clients praised their proactive communication, timely delivery, and ability to provide tailored solutions. Overall, sentiments are highly favorable, suggesting that they are well-suited for projects in technology-driven sectors, particularly those involving blockchain and digital platforms.

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    Select Industry to see insights

    Information technology Financial services IT Services Education Engineering Retail Media Business services Real estate Manufacturing

    More responsive than most other service providers

    Nextrope is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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    RedDuck Logotype

    RedDuck

    5.0 15 reviews
    Verified
    $5,000+
    $50 - $99 / hr
    10 - 49
    Serves Norway

    Services provided

    90% Blockchain
    10% Web Development

    RedDuck is a Blockchain Development company specializing in Distributed Ledger Technology, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews highlight their strong project management skills and responsiveness, with 100% positive feedback on their ability to meet deadlines and adapt to client needs. Clients frequently commend their technical precision and strategic approach, ensuring high-quality deliverables.

    See all 15 projects

    Reviews mention Experienced

    Clients have expressed high satisfaction with RedDuck's expertise and project management capabilities. One reviewer highlighted the team's 'extremely good understanding' of development needs and their 'very good experience' in the field. Additionally, quick responses to inquiries and openness to suggestions were noted as strengths. Overall, clients feel that RedDuck delivers exceptional value and quality, with one stating, 'We are very satisfied. It could hardly be better.'
    • Cryptocurrency & Blockchain Dev for Asset Tokenization Co
      5.0 Apr 21, 2025

      The extremely good understanding of our development wishes, as well as the very good experience of the team in all matters, stood out.

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    Industry Experience

    RedDuck has garnered positive feedback across multiple industries, particularly in Financial Services and Telecommunications. Clients commend their expertise in blockchain development, UI/UX design, and project management, highlighting successful implementations in decentralized finance and API solutions. The Gaming and Information Technology sectors also recognize their strong coding skills and adaptability. Overall, RedDuck is well-regarded for delivering timely, high-quality solutions, making them a strong candidate for projects within these sectors.

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    Select Industry to see insights

    Logistics & Supply Chain Gaming Other Industry Financial services Information technology

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently highlight RedDuck's competitive pricing and excellent value for money. For instance, one COO noted that they chose RedDuck for their 'good value for the cost,' while the CEO of InvariFi emphasized that their pricing fit the budget and offered 'great culture fit.' Overall sentiment reflects satisfaction with project outcomes delivered on time and within budget, reinforcing the perception of RedDuck as a reliable and cost-effective partner.
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    $6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3

    Software Development (Ethereum/EVM)

    Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.
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  • bitYoga Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Sandnes, Norway

    Services provided

    50% Blockchain
    50% Cybersecurity

    BitYoga, a Cybersecurity and Blockchain company, is located in Sandnes, Norway. The team provides Cybersecurity and Blockchain.

    Read more
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  • Dev House Norway Logotype

    Not yet reviewed

    $50,000+
    Undisclosed
    50 - 249
    Oslo, Norway

    Services provided

    15% Blockchain
    20% Custom Software Development
    15% AI Development +4 services
    15% Mobile App Development
    15% Other Application Development
    15% Web Development
    5% UX/UI Design

    Software development company Dev House Norway was founded in 2025. The midsize team focuses on Custom Software Development and Artificial Intelligence.

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  • BitSpace Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Services provided

    40% Blockchain
    40% IoT Development
    20% AI Development

    BitSpace, an IoT development company, is based in Oslo, Norway. Their services include IoT development and Blockchain.

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  • Altoros Logotype

    4.8 34 reviews
    $25,000+
    $50 - $99 / hr
    250 - 999
    Oslo, Norway

    Services provided

    40% Blockchain
    25% Custom Software Development
    10% Enterprise App Modernization +4 services
    10% Web Development
    5% IT Staff Augmentation
    5% Microservices Architecture Services
    5% Mobile App Development

    Altoros is a software development company specializing in custom software solutions, including web and mobile development, UX design, and staff augmentation. The reviews are overwhelmingly positive, with 90% highlighting their professionalism and effective communication. Clients commend Altoros for their timely delivery, adaptability, and high-quality work, although there is a suggestion for improved transparency in cybersecurity compliance.

    See all 34 projects

    Reviews mention Experienced

    Clients consistently express high satisfaction with Altoros' experienced team, highlighting their professionalism and technical capabilities. For instance, Lumint's President noted the developers' intelligence and creativity, which were crucial for bringing their application to market. Similarly, a Business Development Manager emphasized Altoros' ability to deliver complex projects on time and their effective communication. Overall, the sentiment reflects a strong appreciation for Altoros' expertise and collaborative approach, making them a trusted partner across various projects.
    • Staff Aug, Software Dev & UX/UI Design for FinTech Company
      5.0 Jul 31, 2024

      We were most impressed with the people at Altoros. The developers and project managers that worked with our team were experienced, intelligent and creative. Everyone worked well with our internal staff and we felt like one big team.

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    • Mobile App Dev for Weather Monitoring Device Co
      4.5 Oct 18, 2019

      What’s noteworthy is that they've really experienced developers. We’ve actually chosen to work with the highest quality developers even though we pay them a higher rate. Their team’s efforts have been worthwhile.

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    • Blockchain Dev for Decentralized Insurance Platform
      5.0 Feb 15, 2018

      They have an experienced team and the project management utilizes a very good methodology. We have good communication and escalation. They improve or fix anything that goes wrong or gets delayed in a quick manner.

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    Average Project Cost Breakdown

    $200,000 to $999,999 (8) $50,000 to $199,999 (6) $10,000 to $49,000 (4) $1,000,000 to $9,999,999 (4) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently express satisfaction with Altoros' pricing and overall value. Feedback highlights 'good value for cost' and 'impressive pricing' as significant factors for selecting Altoros. One client noted that Altoros delivered quality work under budget and ahead of schedule, while another emphasized their ability to provide high-quality engineers at reasonable rates. Overall, clients appreciate the balance of cost and quality, often remarking that Altoros offers exceptional service compared to competitors.
    Read All Reviews

    View projects from:

    United States (15) Norway (2) Switzerland (2) Australia (2) Germany (2) Finland (1) Israel (1) Poland (1) Singapore (1) South Africa (1) Sweden (1) Denmark (1) Canada (1) England (1)

    Oslo, Norway

    2 Tordenskiolds gate
    Oslo, Norway 0160

    16 - 20

    +47 21 92 93 00

    See All Locations (11)
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  • IdeaSoft.io Logotype

    4.9 27 reviews
    $50,000+
    $50 - $99 / hr
    50 - 249
    Oslo, Norway

    Services provided

    75% Blockchain
    5% AI Development
    5% Custom Software Development +3 services
    5% Mobile App Development
    5% UX/UI Design
    5% Web Development

    IdeaSoft.io is a Blockchain Development company specializing in services such as Smart Contract Development, Decentralized Application (DApp) Development, and Crypto Application Development. With a 100% positive feedback rate, their clients highlight the team's unmatched expertise in blockchain technology, timely project delivery, and strong cultural fit alongside excellent project management and communication.

    See all 27 projects
    4 of 5 Blockchain reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Frontend Design for NFT Marketplace

    5.0 — An NFT marketplace hired IdeaSoft.io to build Smart Contracts on the front end. Read more
    Read 5 Reviews

    Industry Experience

    IdeaSoft.io has received positive feedback across multiple industries, particularly in financial services, where they demonstrated strong expertise in blockchain and fintech projects. Clients praised their high professionalism, effective communication, and on-time delivery. Their work in arts, entertainment, and other sectors highlighted their adaptability and innovation, further emphasizing their strengths in web3 development. Overall, IdeaSoft.io is well-suited for projects in finance, blockchain, and digital solutions, making them a reliable partner for various industry needs.

    Read All Reviews

    Select Industry to see insights

    Financial services Nonprofit Arts, entertainment & music Consulting Real estate Telecommunications Other Industry IT Services Software Information technology Transportation Business services Advertising & marketing Engineering
    $6,000 Idea Validation $15,000 MVP Discovery $20,000 Go-to-market Product Discovery

    Discovery Phase in Blockchain Development

    Our Discovery Phase offers a comprehensive initial stage, where we collaborate with our clients to precisely define project objectives, requirements, and scope. Through thorough research and strategic planning, we establish a robust development strategy before proceeding to the implementation of your solution.
    View Packages

    Oslo, Norway

    Nedre Vollgate 3 c/o, The Factory
    Oslo, Norway 0158

    2 - 5

    See All Locations (6)
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List of the Top Norway Blockchain Development Companies

  1. bitYoga Logotype

    bitYoga

    Undisclosed
    Undisclosed
    2 - 9
    Sandnes, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Blockchain
    50% Other
    View Profile Visit Website
  2. Dev House Norway Logotype

    Dev House Norway

    $50,000+
    Undisclosed
    50 - 249
    Oslo, Norway

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    15% Blockchain
    85% Other
    View Profile Visit Website
  3. BitSpace Logotype

    BitSpace

    Undisclosed
    Undisclosed
    10 - 49
    Oslo, Norway

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    40% Blockchain
    60% Other
    View Profile Visit Website
  4. Altoros Logotype

    Altoros

    $25,000+
    $50 - $99 / hr
    250 - 999
    Oslo, Norway

    Ability to deliver

    35.7/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    40% Blockchain
    60% Other
    View Profile Visit Website
  5. IdeaSoft.io Logotype

    IdeaSoft.io

    $50,000+
    $50 - $99 / hr
    50 - 249
    Oslo, Norway

    Ability to deliver

    32/40.0
    16.2/20 Reviews
    9.8/10 Clients & Experience
    6.1/10 Market Presence

    Service focus

    75% Blockchain
    25% Other
    View Profile Visit Website

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Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3

Popular Locations in Norway

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