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Home Blockchain United States Washington

Top Blockchain Companies & Developers in Washington

Ratings Updated: September 13, 2026
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1 Leaders 15 Contenders

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23 Companies

Country: United States
State: Washington

List of the Top Washington Blockchain Development Companies

  • Featured

    What are Featured Providers?

    RedDuck Logotype

    RedDuck

    5.0 16 reviews
    Verified
    $5,000+
    $50 - $99 / hr
    10 - 49
    Serves Washington

    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 16 projects

    Reviews mention Hard working

    RedDuck has received positive feedback regarding their hard work and dedication. Clients have noted that RedDuck consistently delivers projects ahead of schedule, often completing tasks faster than initially promised. One client emphasized their willingness to work late nights to meet deadlines, reflecting a strong commitment to project success. Overall, the sentiment is highly favorable, with clients expressing satisfaction with RedDuck's ability to manage communication and project management effectively.
    • Web Development for Blockchain Game
      5.0 Jan 27, 2022

      RedDuck works hard, and if they can’t get their stuff together, they work late in the night. I live in Thailand, so it’d be nice for me if they started working at 10:00 or 11:00 a.m. I understand that it's too early for them, and they work late nights. However, it’d be a nice upgrade if they hired someone to pick up work in the morning.

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    3 of 3 reviews are 5 stars
    2 new reviews for Blockchain services
    $50,000 – $199,999 avg. project cost

    Reviewed 3 times in the past 6 months

    RedDuck has received positive feedback over the past six months, with clients highlighting their effective communication and timely project delivery. One client praised their ability to meet deadlines while being attentive to needs, and another noted RedDuck's proactive problem-solving approach. Additionally, a client emphasized the successful deployment of complex blockchain solutions, showcasing RedDuck's technical expertise. Overall, clients express satisfaction with RedDuck's performance and the quality of their deliverables, indicating a strong fit for collaborative projects.
    Read 3 Recent Reviews

    Industry Experience

    RedDuck has demonstrated expertise across various industries including Information Technology, Telecommunications, Financial Services, Gaming, and Manufacturing. Clients commend RedDuck for their strong project management, timely delivery, and adaptability in meeting client needs. Positive sentiment is particularly noted in Financial Services, where their proficiency in blockchain solutions and smart contract development has been highly praised. Their collaborative approach and commitment to quality make them a suitable partner for projects in tech-driven sectors.

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    Select Industry to see insights

    Manufacturing Logistics & Supply Chain Gaming Other Industry Financial services Information technology
    $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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  • Slashdev Logotype

    5.0 18 reviews
    Verified
    $5,000+
    $50 - $99 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Blockchain
    20% Custom Software Development
    20% Mobile App Development +4 services
    20% Web Development
    10% AI Development
    10% E-Commerce Development
    10% IT Staff Augmentation

    Slashdev is a versatile software development company known for its expertise in web and mobile applications, including microservices and SaaS products. With approximately 90% positive feedback, clients frequently commend their technical prowess, swift project delivery, and effective communication. Notably, 70% of reviewers highlight their ability to quickly recruit specialized developers. However, some suggest improvements in early infrastructure planning and project portal integration.

    See all 18 projects

    Reviews mention Exceeds expectations

    Clients have consistently reported that Slashdev exceeds expectations with their services. One client highlighted that Slashdev delivered a software solution at a fraction of the cost of competitors, while another noted a 50% reduction in onboarding time and a 15% increase in Google reviews. The company's strong project management, responsiveness, and commitment to quality were particularly praised, establishing them as a valuable partner for various software needs.
    • Custom Software Development for Travel Company
      5.0 Jun 24, 2022

      Slashdev was able to deliver beyond expectations. At a fraction of the price of any other vendor, they finished our software solution and helped us navigate building the next stages of our product.

      Read Full Review
    • Web Service & Web App Dev & Design for Storage Solutions Co
      5.0 Oct 27, 2025

      Slashdev's flexibility of thinking and quality of work are commendable. They are strong technical thinkers, have a solid approach to the work, and strive to exceed expectations. Is there anything Slashdev could have done better or differently during the project?

      Read Full Review
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    Industry Experience

    Slashdev has effectively operated across multiple industries, including Education, Information Technology, and Real Estate, delivering high-quality development and recruitment services. Clients consistently praise their expertise in software development, particularly in mobile and web applications, and highlight their agility in addressing complex challenges. The overall sentiment is positive, with notable strengths in project management, communication, and technical skills, making them a suitable partner for organizations seeking robust technological solutions in these sectors.

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    Select Industry to see insights

    Business services Other Industry Retail IT Services Software Information technology Education Healthcare Real estate

    View projects from:

    England (4) United States (3) Sweden (2) Armenia (1) Brazil (1) Canada (1) Greece (1)

    Seattle, WA

    1201 3rd Ave
    Seattle, WA 98101

    2 - 5

    See All Locations (8)
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  • Virtuosity Consulting Logotype

    5.0 1 review
    $10,000+
    $25 - $49 / hr
    50 - 249
    Bellevue, WA

    Services provided

    10% Blockchain
    25% Custom Software Development
    20% IT Managed Services +4 services
    15% CRM Consulting and SI
    10% BI & Big Data Consulting & SI
    10% Enterprise App Modernization
    10% Web Development

    Virtuosity Consulting is a consultancy firm specializing in providing program managers and developers to streamline release processes for enterprises. The company receives overwhelmingly positive feedback, with clients highlighting their ownership of projects, flexibility, and seamless integration as an extension of the team. Nearly all reviewers emphasize their excellent service quality and adaptability to changing demands.

    See all 1 projects

    Industry Experience

    Virtuosity Consulting has received positive feedback primarily from the software industry, highlighting their expertise in managing complex release processes and providing skilled program managers. Clients commend their ability to adapt to project demands, enhance efficiency, and deliver quality outcomes. Their proactive approach to ownership and process improvement stands out, leading to successful collaborations. Overall, the sentiment is highly favorable, indicating strong suitability for software development projects, particularly those requiring meticulous process management and flexible resource allocation.

    Read All Reviews

    Select Industry to see insights

    Software

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients have consistently praised Virtuosity Consulting for their cost-effectiveness and high value for money. One client highlighted their decision to enter a multi-year contract based on favorable pricing and the quality of candidates provided. Additionally, the agency demonstrated flexibility in budget adjustments, successfully adapting to changing project demands while maintaining quality and efficiency, which further solidified their reputation as a valuable partner.
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  • Salvo Software Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    Vancouver, WA

    Services provided

    20% Blockchain
    20% AI Development
    20% IoT Development +4 services
    10% AR/VR Development
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Web Design

    Cloud consulting & SI company Salvo Software was launched in 2017. The team offers cloud consulting & SI and IoT development and is in Vancouver, Washington and Guadalajara, Mexico.

    Read more
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  • Niftmint Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    70% Blockchain
    30% Custom Software Development

    In Seattle, Washington, Niftmint is a small Blockchain company. Their services include Blockchain and Custom Software Development.

    Read more
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  • New Alchemy Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    80% Blockchain
    20% Business Consulting

    New Alchemy is a Blockchain company launched in 2016. The agency focuses on Blockchain and Business Consulting.

    Read more
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  • Mirai Blockchain Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    100% Blockchain

    Mirai Blockchain Group, a Blockchain company, was launched in 2021. In Seattle, Washington, the team specializes in Blockchain.

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  • Futurism Technologies, Inc. Logotype

    4.5 1 review
    $10,000+
    $25 - $49 / hr
    250 - 999
    Bellevue, WA

    Services provided

    10% Blockchain
    10% AI Development
    10% Custom Software Development +7 services
    10% Cybersecurity
    10% Digital Engineering
    10% IT Managed Services
    10% IT Strategy Consulting
    10% IoT Development
    10% Robotics Process Automation
    10% UX/UI Design

    Futurism Technologies offers digital marketing enhancements, eCommerce optimization, and IoT cybersecurity services. Client reviews highlight their effective solutions in increasing website traffic and sales, combined with robust security measures. Futurism Technologies is noted for their expertise, proactive communication, and timely project management, ensuring smooth and productive collaborations.

    See all 1 projects

    Bellevue, WA

    1400 112th Avenue Southeast
    Bellevue, WA 98004

    201 - 250

    See All Locations (3)
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  • Markup Designs Logotype

    4.7 15 reviews
    $25,000+
    $50 - $99 / hr
    50 - 249
    Sammamish, WA

    Services provided

    10% Blockchain
    10% AR/VR Development
    10% Custom Software Development +9 services
    10% E-Commerce Development
    10% IoT Development
    10% Mobile App Development
    10% Other Application Development
    10% Web Development
    5% ERP Consulting and SI
    5% Enterprise App Modernization
    5% UX/UI Design
    5% Web Design

    Markup Designs is a versatile digital solutions company specializing in web development, SEO, and social media marketing. With over 85% of reviews highlighting their professionalism, creativity, and timely delivery, they are praised for their effective project management and customer-centric approach. Clients appreciate their ability to understand and meet business needs, though some suggest improvements in communication methods.

    See all 15 projects

    Reviews mention Creative

    Clients have expressed a positive sentiment regarding Markup Designs' creativity, highlighting their ability to produce engaging content and effective graphic design. One client noted, 'Markup Designs is creative and on top of their work,' emphasizing their innovative approach. Additionally, the personalized videos and articles created by the team were particularly successful in increasing engagement. Overall, the feedback indicates a strong appreciation for the company's creative capabilities, despite a desire for less reliance on AI-generated content.
    • LinkedIn Marketing for BioTech Company
      4.5 Jan 23, 2026

      Markup Designs is creative and on top of their work.

      Read Full Review
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    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, client feedback for Markup Designs has been overwhelmingly positive. Notably, a CEO from CT Consulting praised their effective communication and quality of work, highlighting their alignment with company values and culture. The team successfully met all project milestones, demonstrating reliability and responsiveness. Clients noted their expertise in app development and e-commerce, with no significant areas for improvement identified, indicating a strong overall satisfaction with the services provided.
    Read 1 Recent Review

    Average Project Cost Breakdown

    Less than $10,000 (5)

    What Clients Have Said

    Clients consistently highlight Markup Designs' affordability and value for money. For instance, one client noted that their pricing fit within their budget, while another emphasized the company's effective strategy that aligned with their financial constraints. Overall, feedback reflects a positive sentiment regarding the cost-effectiveness of the services provided, with clients expressing satisfaction with timely delivery and high-quality outcomes, reinforcing the perception of excellent value relative to investment.
    Read All Reviews

    View projects from:

    Miami, Florida (1) Chicago, Illinois (1) Poughkeepsie, New York (1) Los Angeles, California (1) Wellsboro, Pennsylvania (1)
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  • Omni212 Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    10 - 49
    Bellevue, WA

    Services provided

    10% Blockchain
    25% AI Development
    20% Cloud Consulting & SI +3 services
    20% Cybersecurity
    15% BI & Big Data Consulting & SI
    10% CRM Consulting and SI

    Omni212 is an AI firm. The Bellevue, Washington-based team focuses on Artificial Intelligence and cloud consulting & SI.

    Read more
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  • AccelOne Logotype

    4.9 12 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Kirkland, WA

    Services provided

    10% Blockchain
    15% AI Development
    15% Generative AI +6 services
    10% AI Consulting
    10% Custom Software Development
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    AccelOne is a software development company specializing in web and mobile app development, frontend engineering, and software augmentation. The reviews demonstrate overwhelmingly positive feedback, with about 90% highlighting their expertise in handling complex projects, responsive communication, and seamless integration with client teams. Clients frequently praise their competitive pricing, high-quality deliverables, and strong project management skills, with over 70% acknowledging their ability to adapt to changing needs and deliver on tight deadlines.

    See all 12 projects

    Reviews mention Adaptable

    Clients have expressed a positive sentiment regarding AccelOne's adaptability. One review highlighted their ability to adjust schedules and staffing as needed, ensuring that timelines were met even for complex phases of the project. Additionally, the company's responsiveness to feedback was noted, with a client stating that AccelOne quickly pivoted to address a requirement hiccup. Overall, clients appreciate their flexibility and commitment to maintaining high standards of quality.
    • Web Development for Cybersecurity Training Company
      5.0 Oct 5, 2023

      Things don't always go according to plan, but AccelOne could adapt and adjust with schedules and staffing as needed. Timelines were met for various complex phases of the application. We had a small hiccup with some requirements at one point, but AccelOne quickly heard the feedback and pivoted to our satisfaction.

      Read Full Review
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    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $200,000 to $999,999 (2) Less than $10,000 (1) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently commend AccelOne for their competitive pricing and strong value for money. One client noted, 'Their rates were very competitive, and they were a great partner to us,' highlighting their affordability without compromising quality. Another client emphasized the 'good value for cost' in their selection process. Overall, feedback indicates that clients feel they receive top-tier service and expertise at a reasonable price, making AccelOne a cost-effective choice for software development projects.
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    More responsive than most other service providers

    AccelOne is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (10) Argentina (2)
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  • v37 Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Seattle, WA

    Services provided

    10% Blockchain
    20% Custom Software Development
    20% Enterprise App Modernization +3 services
    20% Web Development
    15% E-Commerce Development
    15% Mobile App Development

    V37 is a custom software development company located in Seattle, Washington. Launched in 2022, the team specializes in Custom Software Development and Web Development.

    Read more
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  • Look Lateral Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    50% Blockchain
    50% AI Development

    Look Lateral Inc., a small AI company and Blockchain company, is located in Milano, Italy and Seattle, Washington. The team specializes in Artificial Intelligence and Blockchain.

    Read more

    Seattle, WA

    1200 Westlake Ave. N. Ste 802
    Seattle, WA 98109

    2 - 5

    See All Locations (2)
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  • Transparent Path Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    100% Blockchain

    Founded in 2018, Transparent Path is a Blockchain company. The company focuses on Blockchain, and is small.

    Read more
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  • Core Scientific Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Bellevue, WA

    Services provided

    50% Blockchain
    50% AI Development

    Core Scientific, an artificial intelligence development company and Blockchain company, offer Artificial Intelligence and Blockchain. They were established in 2017.

    Read more
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  • TF Labs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    20% Blockchain
    20% AR/VR Development
    20% Branding +2 services
    20% Content Marketing
    20% Generative AI

    Branding firm TF Labs was established in 2017. The team specializes in Branding and Content Marketing and is headquartered in Seattle, Washington.

    Read more
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  • Atonomi Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    50% Blockchain
    50% IoT Development

    Atonomi is a Blockchain and IoT development company. They are in Seattle, Washington and have small team. Their services include Blockchain and IoT development.

    Read more
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  • Devscale Logotype

    5.0 9 reviews
    $25,000+
    $100 - $149 / hr
    10 - 49
    Puyallup, WA

    Services provided

    10% Blockchain
    30% Mobile App Development
    15% AI Development +3 services
    15% Custom Software Development
    15% UX/UI Design
    15% Web Development

    Devscale is a software development company specializing in web development, custom software solutions, and product design. The company's reviews reflect a high level of client satisfaction, with approximately 90% of feedback being positive, highlighting their reliable project management and timely delivery. Clients frequently commend Devscale for their innovative solutions and personable approach, with 85% noting the company’s commitment to project ownership and collaboration.

    See all 9 projects

    Reviews mention Creative

    Clients have praised Devscale for their creative contributions that enhance project outcomes. One client highlighted their ability to bring innovative alternatives rather than simply executing the initial vision, stating, "They brought a level of creativity to this." Another echoed this sentiment, noting their "willingness to engage and add value through their creative suggestions went above and beyond." Overall, the feedback reflects a strong positive sentiment regarding Devscale's creative capabilities and their impact on project success.
    • Mobile App Dev for Advertisement Delivery Platform
      5.0 Feb 19, 2020

      Their willingness to engage and add value through their creative suggestions went above and beyond. They didn’t just do what I asked—they overperformed.

      Read Full Review
    • Web Dev for Law Firm Consulting Company
      5.0 Mar 2, 2020

      They brought a level of creativity to this. Instead of taking my vision and creating a simple version, they brought creative alternatives to improve upon my idea. I really appreciated that.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) $200,000 to $999,999 (3) $50,000 to $199,999 (2)

    What Clients Have Said

    Client feedback indicates that Devscale offers strong value for money, with many praising their ability to deliver high-quality work on time and within budget. One client noted, 'The real cost of a vendor isn’t what you pay for them, but the combination of price, time, and quality,' highlighting Devscale's excellence in all three areas. Another client mentioned their flexibility with payments, which is particularly beneficial for startups. Overall, sentiment is overwhelmingly positive regarding the company's pricing and value.
    Read All Reviews

    View projects from:

    Chicago, Illinois (5) St. Louis, Missouri (1) New York City, New York (1) Green Bay, Wisconsin (1) Los Angeles, California (1)

    Puyallup, WA

    3103 31st Avenue Southeast
    Puyallup, WA 98374

    1

    847-260-7174

    See All Locations (9)
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  • Leszynski Group, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Services provided

    10% Blockchain
    20% Business Consulting
    20% Cloud Consulting & SI +5 services
    10% AI Development
    10% Custom Software Development
    10% IoT Development
    10% Mobile App Development
    10% Web Development

    Leszynski Group, Inc. Is a cloud consulting & SI company. Launched in 1990, the team specializes in cloud consulting & SI and Business Consulting.

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  • Marici Technology Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    10% Blockchain
    10% API Development
    10% Cloud Consulting & SI +7 services
    10% Custom Software Development
    10% DevOps Managed Services
    10% E-Commerce Development
    10% ECM Consulting and SI
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% IoT Development

    Cloud consulting & SI company Marici Technology Solutions provides cloud consulting & SI and ECM consulting and SI. They are headquartered in Seattle, Washington.

    Read more
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  • Karma Consulting, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Federal Way, WA

    Services provided

    10% Blockchain
    10% AI Consulting
    10% AR/VR Development +7 services
    10% CRM Consulting and SI
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% ERP Consulting and SI
    10% IT Managed Services
    10% IT Staff Augmentation
    10% UX/UI Design

    Karma Consulting, Inc. Is an UX design agency. They are in Federal Way, Washington. Their team provides UX/UI Design and cloud consulting & SI.

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  • Dom Cat Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    10% Blockchain
    20% Blockchain Marketing
    20% Pay Per Click +4 services
    20% Search Engine Optimization
    10% Content Marketing
    10% Corporate Training & Coaching
    10% Social Media Marketing

    Established in 2022, Dom Cat Digital is a small SEO services firm. Their team specializes in Search Engine Optimization and Pay Per Click.

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  • Abasys Technologies Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Services provided

    20% Blockchain
    20% Custom Software Development
    20% E-Commerce Development +2 services
    20% Mobile App Development
    20% Web Development

    Abasys Technologies Inc is a software development firm. Located in Bellevue, Washington, the firm was founded in 1987. Their services include Custom Software Development and Blockchain.

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  • Vinova Logotype

    4.6 5 reviews
    $1,000+
    < $25 / hr
    50 - 249
    Seattle, WA

    Services provided

    10% Blockchain
    15% Low/No Code Development
    10% Custom Software Development +30 services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% AI Development
    5% IT Managed Services
    1% AI Consulting
    1% API Development
    1% AR/VR Development
    1% Application Management & Support
    1% Application Testing
    1% CRM Consulting and SI
    1% Cloud Consulting & SI
    1% Cybersecurity
    1% DevOps Managed Services
    1% Digital Strategy
    1% E-Commerce Development
    1% ECM Consulting and SI
    1% ERP Consulting and SI
    1% Email Marketing
    1% Employer of Record (EOR) Services
    1% Enterprise App Modernization
    1% Generative AI
    1% HR Outsourcing
    1% IT Strategy Consulting
    1% IoT Development
    1% Microservices Architecture Services
    1% Mobile & App Marketing
    1% Robotics Process Automation
    1% Wearable App Development
    1% Web Design

    Vinova is a versatile IT service provider specializing in mobile and web application development, IT support, and software development resources. They receive consistently positive feedback for their professional support, proactiveness, and effective communication, with more than 80% of reviews highlighting their project management skills and flexibility. Clients appreciate their ability to meet deadlines and tailor solutions to specific needs, with only minor suggestions for clearer scope definition.

    See all 5 projects
    3 of 3 reviews are 5 stars
    Unknown avg. project cost

    Reviewed 3 times in the past 6 months

    Vinova has received positive feedback in recent reviews, highlighting their proactiveness and effective project management. Clients from diverse sectors noted that Vinova provided actionable insights for go-to-market strategies and delivered mobile and web applications efficiently. One client emphasized the significant time savings achieved through their collaboration, while another praised Vinova's responsiveness and flexibility. Overall, Vinova is viewed as a reliable partner, though some clients suggested clearer scope definitions could enhance their services.
    Read 3 Recent Reviews

    Industry Experience

    Vinova has demonstrated expertise across diverse industries, including Financial Services, Education, Business Services, and Information Technology. Clients commend their strong project management, responsiveness, and ability to understand client needs, leading to significant operational improvements. In Financial Services, they excelled in app development, while in Education, they provided reliable IT support. Their work in Business Services focused on system upgrades, enhancing productivity, and in Information Technology, they supported strategic market entry initiatives. Overall, Vinova is well-suited for clients seeking tailored technology solutions across these sectors.

    Read All Reviews

    Select Industry to see insights

    Business services IT Services Information technology Education Financial services

    View projects from:

    Singapore (4) United States (1)

    Seattle, WA

    4751 12th Avenue Northeast
    Seattle, WA 98105

    16 - 20

    See All Locations (5)
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1 Virtuosity Consulting

List of the Top 1 Washington Blockchain Development Companies

  1. Virtuosity Consulting Logotype

    Virtuosity Consulting

    $10,000+
    $25 - $49 / hr
    50 - 249
    Bellevue, WA

    Ability to deliver

    25.8/40.0
    16.2/20 Reviews
    3.1/10 Clients & Experience
    6.5/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  2. Salvo Software Logotype

    Salvo Software

    $25,000+
    $50 - $99 / hr
    10 - 49
    Vancouver, WA

    Ability to deliver

    7.5/40.0
    0/20 Reviews
    1.1/10 Clients & Experience
    6.4/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  3. Niftmint Logotype

    Niftmint

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Ability to deliver

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

    Service focus

    70% Blockchain
    30% Other
    View Profile Visit Website
  4. New Alchemy Logotype

    New Alchemy

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Ability to deliver

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

    Service focus

    80% Blockchain
    20% Other
    View Profile Visit Website
  5. Mirai Blockchain Group Logotype

    Mirai Blockchain Group

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Ability to deliver

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

    Service focus

    100% Blockchain
    View Profile Visit Website
  6. Futurism Technologies, Inc. Logotype

    Futurism Technologies, Inc.

    $10,000+
    $25 - $49 / hr
    250 - 999
    Bellevue, WA

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  7. Markup Designs Logotype

    Markup Designs

    $25,000+
    $50 - $99 / hr
    50 - 249
    Sammamish, WA

    Ability to deliver

    25.7/40.0
    17/20 Reviews
    2.6/10 Clients & Experience
    6.1/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  8. Omni212 Logotype

    Omni212

    $1,000+
    $100 - $149 / hr
    10 - 49
    Bellevue, WA

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  9. AccelOne Logotype

    AccelOne

    $10,000+
    $50 - $99 / hr
    50 - 249
    Kirkland, WA

    Ability to deliver

    32.9/40.0
    16/20 Reviews
    8.6/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  10. v37 Logotype

    v37

    $5,000+
    $100 - $149 / hr
    2 - 9
    Seattle, WA

    Ability to deliver

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

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  11. Slashdev Logotype

    Slashdev

    $5,000+
    $50 - $99 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    35.1/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  12. Look Lateral Inc. Logotype

    Look Lateral Inc.

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    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
  13. Transparent Path Logotype

    Transparent Path

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Ability to deliver

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

    Service focus

    100% Blockchain
    View Profile Visit Website
  14. Core Scientific Logotype

    Core Scientific

    Undisclosed
    Undisclosed
    50 - 249
    Bellevue, WA

    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
  15. TF Labs Logotype

    TF Labs

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Ability to deliver

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

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  16. Atonomi Logotype

    Atonomi

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    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

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