Top Blockchain Companies & Developers in Hamburg
1 Leaders 15 Contenders
19 Companies
List of the Top Hamburg Blockchain Development Companies
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Featured
What are Featured Providers?
$25,000+$50 - $99 / hr10 - 49Serves Hamburg, GermanyServices provided
70% Blockchain30% Custom Software DevelopmentSee all 18 projectsNextrope 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.
Reviews mention Timely
Nextrope consistently demonstrates a strong commitment to timely project delivery, as evidenced by client feedback. For instance, Material Mapper noted that all deliverables were provided on time, exceeding expectations. GrowUp highlighted their proactive communication and adherence to deadlines, while Openmeme praised Nextrope for successfully delivering their token on schedule. Additionally, Choyce.io emphasized that Nextrope was very time-efficient in developing their platform, with all agreed deadlines met. Overall, clients express high satisfaction regarding Nextrope's timeliness.-
Business Dev Consultancy for Construction Services Startup
5.0 May 27, 2022Nextrope conducted a very thorough analysis of business cases and problems we brought to them and delivered a detailed workshop. Everything was delivered on time and the final result exceeded our expectations.
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Tokenization Platform for IT Service Provider
5.0 Mar 17, 2022The platform was delivered on time and the final result exceeded our expectations. The Nextrope team was very well coordinated. They were serious about deadlines and were very proactive when it came to reporting.
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EIP-20 Ethereum Token for Web3 Solution Provider
5.0 Mar 12, 2022The token was successfully delivered on time and they helped us reach important developmental milestones in creating our system. The communication in the project was on a very high level, there was continuous feedback from both sides.
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Cybersecurity Audit for Blockchain-Based Company
5.0 Dec 8, 2021Nextrope demonstrated great efficiency and speed in carrying out the audit. There were no unnecessary delays.
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Web Dev for Blockchain Dev Company
5.0 Nov 7, 2021Nextrope was very professional, and they delivered the platform on time. All the bugs noticed were successfully fixed.
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1 of 1 Blockchain reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewBlockchain 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 moreWas this helpful?
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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Information technology Financial services IT Services Education Engineering Retail Media Business services Real estate ManufacturingWas this helpful?
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$5,000+$50 - $99 / hr10 - 49Serves Hamburg, GermanyServices provided
90% Blockchain10% Web DevelopmentSee all 17 projectsRedDuck is a blockchain development company specializing in smart contract development, decentralized application (DApp) development, and blockchain solutions. With a 100% positive feedback rate, clients commend their creative problem-solving, strong project management, and efficient communication, leading to timely deliveries and high-quality products. Approximately 85% of reviewers highlight RedDuck’s expertise in blockchain technology and smart contracts as standout features.
Reviews mention Efficient
RedDuck received high praise for its efficiency and organization in delivering projects. A client highlighted that the team provided an 'impeccable experience' and completed the work in an 'extremely timely manner.' They appreciated RedDuck's smart and efficient approach, which included valuable ideas that enhanced the final product. Overall, the sentiment reflects strong satisfaction with RedDuck's ability to meet deadlines and respond effectively to client needs.-
Smart Contract Development for Blockchain Company
5.0 May 17, 2023Mark and his team delivered an impeccable experience and deliverable product in extremely timely manner. These guys were the best! Smart and efficient they brought great ideas to make our product even better! How organized and efficient they are.
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8 of 8 Blockchain reviews are 5 stars3 new reviews for Blockchain in past 6 months$50,000 – $199,999 avg. project costRead 8 ReviewsBlockchain PROJECT HIGHLIGHT
Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
RedDuck is frequently recognized for providing excellent value for money, with clients noting that their pricing aligns well with budgetary expectations. One client emphasized that RedDuck offered 'good value for the cost' and consistently delivered on time, while another highlighted the company's ability to meet project needs efficiently. Overall, feedback reflects a positive sentiment regarding cost-effectiveness, with clients expressing satisfaction with the quality of deliverables relative to the investment.Was this helpful?
More responsive than most other service providers
Get in TouchRedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$10,000+$25 - $49 / hr50 - 249Hamburg, Germany
Services provided
10% Blockchain10% AI Agents10% AI Development +7 services10% AR/VR Development10% Application Testing10% Cloud Consulting & SI10% Custom Software Development10% E-Commerce Development10% Generative AI10% IT Staff AugmentationSee all 11 projectsUASOFTDEV is a versatile IT company specializing in staff augmentation, blockchain development, and custom software solutions. With exemplary project management and communication, they consistently deliver timely, effective results. Their commitment to understanding client needs and providing tailored solutions is highlighted in 100% of reviews, underscoring their reputation for professionalism and the seamless integration of their services.
Reviews mention Timely
UASOFTDEV has consistently demonstrated a strong commitment to timely delivery across multiple projects. Clients have noted that all major deliverables were completed on schedule, with rapid responses to any blockers, often resolving issues within hours. One client highlighted that UASOFTDEV delivered a senior developer match within 60 hours as promised, while another emphasized that their project management was highly effective, ensuring timely communication and adaptability. Overall, the sentiment regarding UASOFTDEV's timeliness is overwhelmingly positive.-
Staff Augmentation for Digital Studio
5.0 Jul 27, 2025They delivered on time and respond on time. From the very beginning, their team demonstrated a deep understanding of our business needs and showed exceptional professionalism.
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AI Model Development for Data Company
5.0 Aug 29, 2025Their project management was highly effective. They communicated regularly, tracked progress via shared tools, and adapted quickly when scope changes occurred. All major deliverables were completed on schedule, and their responsiveness to feedback was excellent throughout.
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Custom Software Development for Software Development Company
5.0 Jun 10, 2026Delivery was on schedule throughout the entire engagement. Whenever a blocker appeared, it was resolved within 2 working hours. The engagement ran smoothly from day one.
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IT Staff Augmentation for Web Development Company
5.0 Aug 18, 2025UASOFTDEV has closed five positions in two weeks — a phenomenal result. The main outcome was to close the positions in two weeks, and UASOFTDEV’s founders have managed to do it. Moreover, I’ve generated an additional 30% profit by staffing these experts. They deliver on time and work in an agile way. They are spectacular professionals. We communicate online.
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Staff Augmentation for Digital Solutions Nonprofit
5.0 Sep 25, 2026UASOFTDEV has great communication, planning, and execution. They deliver on time. UASOFTDEV is fast and on point.
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Industry Experience
UASOFTDEV has demonstrated expertise across various industries, notably in business services, information technology, and non-profit sectors. Clients commend their swift staff augmentation capabilities, particularly in areas such as software development, cloud migration, and AI integration. The overall sentiment is highly positive, highlighting UASOFTDEV's strong technical skills, reliability, and seamless integration with client teams, making them a suitable partner for companies seeking growth and innovation in these fields.
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Other industries Non-profit Design Information technology IT Services Software Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
UASOFTDEV has received consistently positive feedback regarding their cost-effectiveness and value for money. Clients noted that UASOFTDEV's pricing fits within their budgets while delivering high-quality results. One client highlighted their ability to fill specialized roles quickly, stating they received five candidates within 48 hours. Another emphasized the great value for cost, stating that UASOFTDEV's services significantly reduced manual work and improved reliability. Overall, clients appreciate the balance of quality and affordability offered by UASOFTDEV.Was this helpful?
Hamburg, Germany
Ruwoldtweg 15
Hamburg, Germany 223092 - 5
See All Locations (49)Hamburg, Germany
Bei Sankt Annen 2
Hamburg, Germany 204572 - 5
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UndisclosedUndisclosed2 - 9Hamburg, Germany
Services provided
50% Blockchain25% AI Development25% AR/VR DevelopmentSpace and Lemon Innovations is a Blockchain company. Headquartered in Hamburg, Germany and Berlin, Germany, the agency offers Blockchain and AR/VR development.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
40% Blockchain20% IoT Development10% Business Consulting +3 services10% Cloud Consulting & SI10% Custom Software Development10% Web DevelopmentLaunched in 2017, CHAINSTEP, a small Blockchain company, is based in Hamburg, Germany. Their team offers Blockchain and IoT development.
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UndisclosedUndisclosed2 - 9Hamburg, Germany
Services provided
100% BlockchainBlockchain Research Lab gGmbH is a Hamburg, Germany-based Blockchain company. They specialize in Blockchain and were launched in 2018.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
60% Blockchain20% BI & Big Data Consulting & SI20% Cloud Consulting & SIDeepshore GmbH is a Blockchain company. They focus on Blockchain and BI & big data consulting & SI and were launched in 2017. The company is located in Hamburg, Germany and Heidelberg, Germany.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
50% Blockchain20% Event Marketing10% Event Management +2 services10% Marketing Strategy10% Public RelationsBlockchain company BLOCKCHANCE® is based in Hamburg, Germany. They provide Blockchain and Event Marketing and were founded in 2017.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
50% Blockchain25% AR/VR Development25% Video ProductionBizzlogic GmbH, a Blockchain company, was launched in 2014. The team offers Blockchain and Video Production.
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$10,000+$100 - $149 / hr2 - 9Hamburg, Germany
Services provided
25% Blockchain25% Custom Software Development20% Mobile App Development +2 services20% Web Development10% Other Application DevelopmentFinrocks, a small software development firm, is located in Hamburg, Germany. Their services include Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
40% Blockchain30% Commercial Financing30% Funding & InvestmentCoinIX, a Blockchain company, was launched in 2017. The company specializes in Blockchain and Commercial Financing, and is small.
Read moreHamburg, Germany
Ludwig-Erhard-Str. 1, c/o nordIX AG
Hamburg, Germany 204596 - 9
+49.403.567.6758
See All Locations (2)Hamburg, Germany
Großer Burstah 42 20457
Hamburg, Germany 204576 - 9
+494040115550
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UndisclosedUndisclosed2 - 9Hamburg, Germany
Services provided
40% Blockchain20% BI & Big Data Consulting & SI20% IoT Development +2 services10% Business Consulting10% IT Strategy ConsultingBlockchain Solutions is a Blockchain company. Based in Hamburg, Germany, the team provides Blockchain and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
30% Blockchain30% Sales Outsourcing20% Custom Software Development +2 services10% Low/No Code Development10% Web DesignPONTON GmbH is a software development firm launched in 2001. Their services include Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
30% Blockchain70% Mobile App DevelopmentFounded in 2003, Photon is an app development firm. The small team specializes in Mobile App Development and Blockchain.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
25% Blockchain50% Cybersecurity25% Custom Software DevelopmentLaunched in 2019, turingpoint. Is a Cybersecurity company. Their services include Cybersecurity and Custom Software Development.
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UndisclosedUndisclosed50 - 249Hamburg, Germany
Services provided
20% Blockchain20% AI Development20% ERP Consulting and SI +4 services20% IoT Development10% Executive Search5% Recruiting5% StaffingERP consulting and SI company PALTRON focuses on ERP consulting and SI and IoT development. They are in Berlin, Germany and Hamburg, Germany.
Read moreSee All Locations (7)Hamburg, Germany
Am Sandtorkai 48
Hamburg, Germany 2045750 - 75
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$10,000+$100 - $149 / hrFreelancerHamburg, Germany
Services provided
10% Blockchain45% Branding20% Advertising +2 services15% Logo10% Generative AIFounded in 2011, Karol Gadzala Design Director, a small branding company, is located in Hamburg, Germany. Their team specializes in Branding and Advertising.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
Services provided
15% Blockchain20% Web Design20% Web Development +3 services15% Advertising15% Graphic Design15% Video ProductionSmall web design agency Ojooo, is headquartered in Hamburg, Germany. The team specializes in Web Design and Web Development.
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$5,000+$200 - $300 / hr2 - 9Bremen, Germany
Services provided
30% Blockchain70% CybersecuritySee all 1 projectsTruscova GmbH is a Blockchain Development company specializing in Smart Contract Development and security auditing. Reviews highlight their professionalism and attentiveness, with 100% positive feedback on delivering detailed vulnerability reports on time and providing valuable insights to enhance project security. Clients appreciate their excellent communication and budget-friendly pricing.
1 of 1 Blockchain reviews are 5 starsLess than $10,000 avg. project costRead 1 ReviewBlockchain PROJECT HIGHLIGHT
Smart Contract Auditing for Multi-Metaverse Platform
5.0 — Truscova GmbH audited smart contracts for a multi-metaverse platform. The team also provided the client with reports outlining vulnerabilities and suggested enhancements for their smart contracts. Read moreWas this helpful?
Industry Experience
Truscova GmbH has received positive feedback for their expertise in the software industry, particularly in smart contract auditing for blockchain projects. Clients commend their thoroughness, attention to detail, and timely delivery of reports, enhancing project confidence and security. Their ability to identify vulnerabilities has proven critical in mitigating risks for emerging platforms like Neoki Multi Metaverse. Overall, the sentiment reflects strong satisfaction in the tech sector, making them a suitable partner for software-related ventures.
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SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed satisfaction with Truscova GmbH's pricing, noting that it fits within their budget while providing good value for the cost. One client highlighted that Truscova's services ensured a thorough security audit of their smart contracts, enhancing their project's confidence and stability. Overall sentiment reflects a strong appreciation for the company's cost-effectiveness and the quality of service delivered, with no significant areas for improvement mentioned.Was this helpful?
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$1,000+$100 - $149 / hr2 - 9Bobitz, Germany
Services provided
10% Blockchain20% CRM Consulting and SI20% IT Strategy Consulting +4 services15% Custom Software Development15% IT Managed Services10% E-Commerce Development10% Web DesignOk-solution.de is a custom software development firm headquartered in Bobitz, Germany. Launched in 2020, the team provides Custom Software Development and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Kiel, Germany
Services provided
10% Blockchain20% Blockchain Marketing20% IoT Development +3 services20% Mobile App Development20% UX/UI Design10% Web DesignFounded in 2016, simplefox GmbH is a small user experience design company based in Kiel, Germany. Their team provides UX/UI Design and Mobile App Development.
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List of the Top 1 Hamburg Blockchain Development Companies
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$10,000+$25 - $49 / hr50 - 249Hamburg, Germany
Ability to deliver
23.9/40.017.6/20 Reviews2.9/10 Clients & Experience3.4/10 Market PresenceService focus
10% Blockchain90% Other -
UndisclosedUndisclosed2 - 9Hamburg, Germany
Ability to deliver
3.7/40.00/20 Reviews0/10 Clients & Experience3.7/10 Market PresenceService focus
50% Blockchain50% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
3.9/40.00/20 Reviews0/10 Clients & Experience3.9/10 Market PresenceService focus
40% Blockchain60% Other -
UndisclosedUndisclosed2 - 9Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Blockchain -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
60% Blockchain40% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Blockchain50% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Blockchain50% Other -
$10,000+$100 - $149 / hr2 - 9Hamburg, Germany
Ability to deliver
3.9/40.00/20 Reviews0/10 Clients & Experience3.9/10 Market PresenceService focus
25% Blockchain75% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Blockchain60% Other -
UndisclosedUndisclosed2 - 9Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Blockchain60% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
25% Blockchain75% Other -
UndisclosedUndisclosed50 - 249Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Blockchain80% Other -
$10,000+$100 - $149 / hrFreelancerHamburg, Germany
Ability to deliver
7.6/40.00/20 Reviews4.2/10 Clients & Experience3.4/10 Market PresenceService focus
10% Blockchain90% Other -
UndisclosedUndisclosed10 - 49Hamburg, Germany
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
15% Blockchain85% Other
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