Top Blockchain Companies & Developers in Helsinki
8 Companies
List of the Top Helsinki Blockchain Development Companies
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Featured
What are Featured Providers?
$10,000+$50 - $99 / hr1,000 - 9,999Serves Helsinki, FinlandServices provided
10% Blockchain10% AI Development10% AR/VR Development +7 services10% Cloud Consulting & SI10% Custom Software Development10% E-Commerce Development10% IT Staff Augmentation10% Mobile App Development10% Robotics Process Automation10% Web DevelopmentSee all 72 projectsInnowise is a Blockchain Development company noted for its expertise in Blockchain Technology, Smart Contract Development, and Decentralized System Development. Across their reviews, 100% of clients highlight their professionalism, responsiveness, and ability to meet deadlines. Additionally, 80% of reviewers commend their strategic consulting, further emphasizing their depth of expertise and commitment to delivering high-quality blockchain solutions.
Reviews mention Flexible
The overall sentiment regarding flexibility in client feedback for Innowise is highly positive. Clients consistently commend the company's ability to adapt to their specific needs and schedules. For instance, one client noted that Innowise was 'very engaged, responsive, and flexible,' while another highlighted their 'willingness to work with us, such a small company.' Additionally, a CEO praised their flexibility in communication and project management, stating it was instrumental for their startup's success.-
DevOps Services for Real Estate-Oriented AI-Driven Platform
5.0 Aug 19, 2024Innowise's communication and flexibility have been very important to me. As a small company, I can't hire a team of five people like many of Innowise clients probably do. Still, they're accommodating my size with the hope on both sides that, as I grow, I'll ultimately consume more of their services. I really appreciate that Innowise has given me access to a senior engineer, providing ample flexibility on how much I use them each month.
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Software & Shopify Dev for Smart Indoor Greenhouse Mfr.
5.0 Jul 18, 2022Their professionalism, punctuality, and the ability to be flexible and add the needed resources (and vetted resources) quickly. They've been flexible with payment terms, timelines, and our needs. They're a first-class organization.
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Web App Dev & Support for Transportation Company
5.0 Jul 1, 2022They're very flexible, and I can speak directly to the developer as much as I want. Regarding tools, we use Trello and Google Meet. Overall, the client manager is very helpful and professional.
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Staff Augmentation for IT Consulting Company
5.0 Feb 22, 2022We are impressed with their flexibility and willingness to find solutions for challenging situations.
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Website Development for IoT Company
4.5 Jun 10, 2021Good flexibility and availability.
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1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, highlighted their effective project management and communication, noting that Innowise delivered a custom database on time and within budget, significantly improving reporting efficiency. The client appreciated Innowise's proactive approach in understanding project requirements, especially after previously facing issues with another firm. No areas for improvement were identified, indicating high satisfaction with the overall service.Was this helpful?
5 of 5 Blockchain reviews are 5 stars$10,000 – $49,000 avg. project costRead 5 ReviewsBlockchain PROJECT HIGHLIGHT
Blockchain & Custom Software Dev for Art Management System
5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read moreWas this helpful?
See All Locations (11)Vilnius, Lithuania
3 J. Balčikonio gatvė
Vilnius, Lithuania 0824750 - 75
+370 65 80 32 80
$25,000+$25 - $49 / hr50 - 249Serves Helsinki, FinlandServices provided
10% Blockchain35% Web Development25% AI Development +4 services15% Mobile App Development10% Custom Software Development3% AI Consulting2% IT Strategy ConsultingSee all 46 projectsS-PRO is a company specializing in Blockchain Development and custom software solutions. Reviews indicate a high level of satisfaction, with 100% of clients highlighting their professionalism and reliability. Clients appreciate S-PRO's flexibility and communication, though some suggest improvements in project management transparency. Overall, S-PRO's commitment to delivering quality and integrating with client teams is consistently praised.
1 of 2 Blockchain reviews are 5 stars$50,000 – $199,999 avg. project costRead 2 ReviewsBlockchain PROJECT HIGHLIGHT
Custom Software Dev for FinTech Company
5.0 — S-PRO has developed a web application for a fintech startup. The app is intended to do product marketing in the financial sector; they’ve built it based on a previous MVP. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
S-PRO is frequently praised for offering good value for money, with clients noting their competitive pricing relative to the quality of service provided. For instance, one client highlighted that S-PRO delivered great results within budget constraints, while another remarked on their flexibility and responsiveness to project needs. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, as multiple clients indicated that S-PRO's pricing was reasonable given the high caliber of their work.Was this helpful?
See All Locations (3)Łódź, Poland
70 Zachodnia
Łódź, Poland 90-40331 - 40
+48 791 293 483
$10,000+$50 - $99 / hr10 - 49Serves Helsinki, FinlandServices provided
100% BlockchainSee all 13 projectsRedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.
5 of 5 Blockchain reviews are 5 stars2 new reviews for Blockchain in past 6 months$50,000 – $199,999 avg. project costRead 5 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?
Industry Experience
RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain GamingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.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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$25,000+$50 - $99 / hr250 - 999Helsinki, Finland
Services provided
40% Blockchain25% Custom Software Development10% Enterprise App Modernization +4 services10% Web Development5% IT Staff Augmentation5% Microservices Architecture Services5% Mobile App DevelopmentSee all 34 projectsAltoros is a versatile software development company offering a range of services, including custom software development, web development, and UX design. Client reviews highlight their high-quality work, effective communication, and ability to integrate seamlessly with in-house teams. Approximately 80% of reviewers commend their professionalism and timely delivery, while some suggest room for improvement in language proficiency.
Industry Experience
Altoros has demonstrated expertise across diverse industries, including Financial Services, Agriculture, Food & Beverages, Software, and Healthcare. Client feedback highlights their strengths in staff augmentation, project management, and technical capabilities, with a strong emphasis on timely delivery and effective communication. Overall sentiment is positive, indicating their ability to scale solutions and enhance project outcomes, making them a suitable partner for organizations seeking robust development support.
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Financial services Agriculture Food & Beverages Software Engineering Healthcare IT Services Advertising & marketing Other Industry Information technology Research Media Consumer ProductsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Altoros' value for money, noting their competitive pricing relative to the quality of work delivered. For instance, one client emphasized Altoros as a 'great culture fit' and 'good value for cost,' while another praised their pricing as fitting within budget. Overall, feedback indicates satisfaction with the cost-effectiveness of their services, with many clients expressing that Altoros exceeds expectations while maintaining reasonable rates.Was this helpful?
See All Locations (6)Helsinki, Finland
2 Kyllikinportti
Helsinki, Finland 0024016 - 20
+358 50 598 6600
Review Rating from Helsinki Clients
5.0/5.0
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0
Espoo-based clients praise Altoros for their tailored SaaS and mobile app development, delivering high-quality solutions on time through agile methods. Their team of experts excels in innovative, cost-effective approaches, with strong project management and open communication, ensuring successful high-priority projects.Read All Reviews -
Undisclosed$100 - $149 / hr10 - 49Helsinki, Finland
Services provided
50% Blockchain25% Blockchain Marketing25% UX/UI DesignSee all 3 projectsTX Tomorrow Explored Oy is a Blockchain Development company specializing in blockchain solutions, tokenomics, and smart contract development. Client feedback highlights their meticulous project management and quality of deliverables, with 100% of reviews praising their attention to detail and effective communication. Clients appreciate their structured discovery process, leading to successful outcomes in decentralized system development.
Reviews mention Great team
Clients consistently praise TX Tomorrow Explored Oy as a 'great team' that is highly collaborative and detail-oriented. One CEO highlighted their impressive attention to detail and web3 expertise, emphasizing their ability to meet project goals effectively. Overall, the sentiment reflects a strong appreciation for the team's professionalism and commitment to delivering quality results without any noted areas for improvement.-
Value Proposition & Design Workshops for Data AI Platform
5.0 Mar 28, 2023They're a great team, very collaborative, and detail oriented.
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2 of 2 Blockchain reviews are 5 stars$50,000 – $199,999 avg. project costRead 2 ReviewsBlockchain PROJECT HIGHLIGHT
Blockchain Development for Blockchain Company
5.0 — A blockchain company hired TX Tomorrow Explored Oy to draft a whitepaper that memorialized their tokenomics model. Read moreWas this helpful?
Industry Experience
TX Tomorrow Explored Oy has demonstrated expertise in the IT Services and Software industries, particularly in blockchain and Web3 technologies. Clients praise their collaborative approach, attention to detail, and ability to refine value propositions. Their strengths include effective project management and a strong understanding of tokenomics and decentralized networks. Overall sentiment is highly positive, making them a suitable choice for projects in logistics, AI, and decentralized data solutions.
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IT Services SoftwareWas this helpful?
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$10,000+$50 - $99 / hr10 - 49Helsinki, Finland
Services provided
10% Blockchain50% Mobile App Development20% IoT Development +2 services10% E-Commerce Development10% Web DevelopmentSee all 1 projectsKeytech OY is a web and mobile app development company known for its effective project management and cost-efficient services. With a small team of 2-5 employees, 100% of reviewers highlight their experienced team and ability to integrate with existing software. However, 100% of reviewers also suggest improving communication regarding project updates.
Industry Experience
Keytech OY has garnered positive feedback in the automotive industry, specifically for their web and mobile application development services. Clients highlight their expertise in enhancing operational efficiency and communication within car service companies. The overall sentiment reflects satisfaction with their project management and value for cost, though suggestions for improving communication on deliverables were noted. This indicates that potential clients in the automotive sector can expect a reliable partnership focused on technological improvements.
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AutomotiveWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Keytech OY is noted for providing good value for cost, as highlighted by a client who appreciated their pricing fitting within budget constraints. The client emphasized the company's effective project management and the positive outcomes, including time and cost savings. Overall, sentiment regarding pricing and value indicates satisfaction, though there is a suggestion for improved communication about project updates.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Helsingfors, Finland
Services provided
10% Blockchain25% Web Development15% Custom Software Development +5 services15% Cybersecurity15% Mobile App Development10% Application Management & Support5% Cloud Consulting & SI5% UX/UI DesignSee all 13 projectsOivan is a versatile IT solutions provider, offering services in IT infrastructure assessment, software and web development, mobile app development, and custom CMS solutions. Across the reviews, clients praise Oivan for their flexibility, resourcefulness, and ability to understand business needs, with approximately 90% of feedback being positive. They are noted for delivering practical recommendations and effective communication, though suggestions for improvement include enhancing local expertise and addressing initial communication hiccups.
Reviews mention Results-oriented
Clients have expressed a strong sentiment of results-oriented effectiveness in Oivan's work. One client highlighted their ability to understand business needs and translate them into IT requirements, stating, 'They excel at communicating the system’s needs.' Additionally, the project management was noted as hands-on and effective, reinforcing the perception that Oivan is committed to delivering impactful results throughout the project lifecycle.-
Property Management System Architecture Design for Real Estate Firm
5.0 May 16, 2018IWA performed really well over the project. They understood the business and helped us crystallize and codify our requirements. Furthermore, they were very good at putting all of this down on paper and defining a plan to develop the system. I appreciated their ability to understand our business needs and formalize them to IT requirements. They excel at communicating the system’s needs and the limitations and development challenges caused by them.
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Industry Experience
Oivan has received positive feedback across multiple industries, including Financial Services, IT Services, Real Estate, Education, Arts & Entertainment, and Nonprofit sectors. Clients commend their expertise in IT infrastructure, software development, and user experience design. They are noted for their collaborative approach, flexibility in problem-solving, and ability to meet project requirements effectively. Overall, Oivan is seen as a reliable partner, particularly for companies seeking IT solutions, digital platforms, and user-centered applications.
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Nonprofit Financial services IT Services Arts, entertainment & music Real estate Other Industry EducationWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Oivan is perceived as providing good value for money, with clients noting their competitive pricing relative to the quality of service. One client highlighted a project costing €5,000, describing it as a small investment that yielded significant results. Another client reported spending around $50,000, emphasizing satisfaction with the deliverables and overall project management. The general sentiment indicates that Oivan's flexibility and expertise justify their costs, making them a recommended choice for various projects.Was this helpful?
Review Rating from Helsinki Clients
4.4/5.0
Quality
4.5
Schedule
4.2
Cost
4.4
Willing to Refer
4.8
Reviewers in Helsinki commend IWA for their comprehensive digital solutions, including app development, UI design, and enterprise software. They appreciate the team's technical skill, project transparency, and collaborative style, which consistently leads to high-quality, user-centric products for startups, NGOs, and corporate clients.Read All Reviews -
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$100,000+$300+ / hr2 - 9Helsinki, Finland
Services provided
100% BlockchainBlockchain company Blockchain Business Security Solutions Finland was founded in 2022. The team focuses on Blockchain and is based in Helsinki, Finland.
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$10,000+$50 - $99 / hr10 - 49Helsinki, Finland
Services provided
100% BlockchainNordivo is a small Helsinki, Finland-based Blockchain company. Their services include Blockchain.
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UndisclosedUndisclosed10 - 49Helsinki, Finland
Services provided
40% Blockchain20% Custom Software Development10% E-Commerce Development +3 services10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSeita Technologies Oy is a Helsinki, Finland-based Blockchain company. Launched in 2012, the team provides Blockchain and Custom Software Development.
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$5,000+$100 - $149 / hr10 - 49Helsinki, Finland
Services provided
25% Blockchain25% AR/VR Development20% BI & Big Data Consulting & SI +2 services15% AI Development15% IoT DevelopmentEstablished in 2000, HeyDay Pro is a small Helsinki, Finland-based AR/VR development company. Their team provides AR/VR development and Blockchain.
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List of the Top 4 Helsinki Blockchain Development Companies
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$25,000+$50 - $99 / hr250 - 999Pleasanton, CA
Ability to deliver
36.7/40.017.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Blockchain60% Other -
Undisclosed$100 - $149 / hr10 - 49Helsinki, Finland
Ability to deliver
31.8/40.016.6/20 Reviews9.9/10 Clients & Experience5.3/10 Market PresenceService focus
50% Blockchain50% Other -
$10,000+$50 - $99 / hr10 - 49Helsinki, Finland
Ability to deliver
23.9/40.016.4/20 Reviews2.2/10 Clients & Experience5.3/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249Helsingfors, Finland
Ability to deliver
23.4/40.014.6/20 Reviews3.6/10 Clients & Experience5.2/10 Market PresenceService focus
10% Blockchain90% Other -
$100,000+$300+ / hr2 - 9Helsinki, Finland
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Blockchain -
$10,000+$50 - $99 / hr10 - 49Helsinki, Finland
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Blockchain -
UndisclosedUndisclosed10 - 49Helsinki, Finland
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Blockchain60% Other -
$5,000+$100 - $149 / hr10 - 49Helsinki, Finland
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
25% Blockchain75% Other
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