Top Blockchain Companies & Developers in New York City
15 Leaders 15 Contenders
178 Companies
List of the Top New York City Blockchain Development Companies
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$5,000+$50 - $99 / hr10 - 49Serves New York City, NYServices provided
100% BlockchainSee all 13 projectsRedDuck is a Blockchain Development company specializing in comprehensive blockchain solutions, including smart contract and decentralized application development. With a 100% positive feedback rate, clients consistently praise their project management, technical expertise, and proactive communication. Approximately 80% of reviews highlight their ability to deliver scalable, secure, and user-friendly crypto solutions efficiently and within budget.
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?
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1 of 1 New York City-based review is 5 starsUnknown avg. project cost for Blockchain services in New York CityRead Similar 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?
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UndisclosedUndisclosed10 - 49Roxbury Township, NJ
Services provided
50% Blockchain50% Mobile App DevelopmentPrestware Inc is a mobile app development firm and Blockchain company. They are located in Roxbury Township, New Jersey, and their services include Mobile App Development and Blockchain.
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UndisclosedUndisclosed2 - 9Green Brook Township, NJ
Services provided
20% Blockchain20% Business Consulting20% Marketing Strategy +4 services10% Blockchain Marketing10% Digital Asset Management10% Logistics & Supply Chain Consulting10% Sales OutsourcingFounded in 2012, Pitlane Strategies LLC is a Marketing Strategy company. The agency provides Marketing Strategy and Blockchain, and is small.
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UndisclosedUndisclosed2 - 9Island Park, NY
Services provided
10% Blockchain10% API Development10% BI & Big Data Consulting & SI +7 services10% Cloud Consulting & SI10% Computer Engineering10% Custom Software Development10% E-Commerce Development10% Product Design10% Web Design10% Web DevelopmentCause of a Kind is a web design agency. Launched in 2016, the team focuses on Web Design and Product Design. The company is in Island Park, New York.
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UndisclosedUndisclosed2 - 9Edison, NJ
Services provided
10% Blockchain10% API Development10% Application Testing +7 services10% BI & Big Data Consulting & SI10% Corporate Training & Coaching10% Custom Software Development10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentCommiITt, LLC is an user experience design agency. Their small team is in Edison, New Jersey and specializes in UX/UI Design and IT strategy consulting. The company was founded in 2017.
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UndisclosedUndisclosed10 - 49Piscataway, NJ
Services provided
10% Blockchain10% BI & Big Data Consulting & SI10% Cloud Consulting & SI +7 services10% Custom Software Development10% Cybersecurity10% Digital Strategy10% Mobile App Development10% UX/UI Design10% Web Design10% Web DevelopmentDigital Strategy company ElementOne Digital is in Piscataway, New Jersey. Launched in 2016, the team offers Digital Strategy and Web Design.
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UndisclosedUndisclosed10 - 49Princeton, NJ
Services provided
100% BlockchainBlockchain company Offchain Labs is located in Princeton, New Jersey. They offer Blockchain and were established in 2018.
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$5,000+$25 - $49 / hr50 - 249Bethpage, NY
Services provided
10% Blockchain10% AI Development10% AR/VR Development +7 services10% Application Testing10% Custom Software Development10% IoT Development10% Mobile App Development10% UX/UI Design10% Wearable App Development10% Web DevelopmentCodeFruits LLC is an user experience agency in Bethpage, New York and Chandigarh, India. The team provides UX/UI Design and Custom Software Development.
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$5,000+< $25 / hr50 - 249Branchburg, NJ
Services provided
20% Blockchain20% AI Development20% Custom Software Development +2 services20% Mobile & App Marketing20% Mobile App DevelopmentAigenix Labs is a Mobile & App Marketing company. Based in Branchburg, New Jersey, the agency was established in 2019. Their services include Mobile & App Marketing and Custom Software Development.
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UndisclosedUndisclosed2 - 9Eatontown, NJ
Services provided
20% Blockchain20% Blockchain Marketing10% AI Development +5 services10% BI & Big Data Consulting & SI10% Corporate Training & Coaching10% Financial Consulting10% Insurance Services & Brokers10% Public RelationsEstablished in 2005, Wealth Engineering LLC is a Blockchain company. The small team specializes in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Stamford, CT
Services provided
30% Blockchain30% Mobile App Development20% AI Consulting +1 service20% AI DevelopmentIn Stamford, Connecticut, Venus Technology Ventures, Inc. Is an app development firm. The team specializes in Mobile App Development and Blockchain.
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UndisclosedUndisclosed2 - 9South Plainfield, NJ
Services provided
10% Blockchain10% Application Testing10% BI & Big Data Consulting & SI +7 services10% CRM Consulting and SI10% Custom Software Development10% DevOps Managed Services10% ERP Consulting and SI10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentLaunched in 2010, Astir Services LLC is a small South Plainfield, New Jersey-based data analytics company. Their team specializes in BI & big data consulting & SI and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Princeton, NJ
Services provided
60% Blockchain40% Funding & InvestmentSportVEST Holdings, Inc is a Blockchain company headquartered in Princeton, New Jersey. Their services include Blockchain and Funding & Investment.
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UndisclosedUndisclosed10 - 49Long Branch, NJ
Services provided
10% Blockchain10% AI Agents10% AI Consulting +10 services10% AI Development10% E-Commerce Development10% Wearable App Development10% Web Development5% Application Testing5% Custom Software Development5% Generative AI5% IoT Development5% Mobile App Development5% Other Application DevelopmentAlien.fi is an artificial intelligence firm headquartered in Long Branch, New Jersey. The team offers Artificial Intelligence and AI Agents.
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UndisclosedUndisclosed2 - 9Stamford, CT
Services provided
20% Blockchain80% Commercial FinancingFundLogic LLC is a small Stamford, Connecticut-based Commercial Financing company. The team focuses on Commercial Financing and Blockchain.
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UndisclosedUndisclosed2 - 9West Windsor Township, NJ
Services provided
80% Blockchain20% Generative AIBased in West Windsor Township, New Jersey, BlokTrek Inc. Is a Blockchain company. They focus on Blockchain and Generative AI and were founded in 2022.
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UndisclosedUndisclosed10 - 49Darien, CT
Services provided
20% Blockchain20% AR/VR Development20% Mobile App Development +2 services20% Trucking20% Web DevelopmentPixel Glume is a website development company. They are located in Darien, Connecticut and have small team. They offer Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Bedminster, NJ
Services provided
10% Blockchain20% AI Development20% Application Testing +3 services20% Cloud Consulting & SI20% DevOps Managed Services10% BI & Big Data Consulting & SIOktay Technology is a cloud consulting & SI company. They are in Bedminster, New Jersey, and their services include cloud consulting & SI and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Princeton, NJ
Services provided
50% Blockchain50% Cloud Consulting & SILaunched in 2018, Xcelerated Consulting Group, LLC. Is a small cloud consulting & SI and Blockchain company. Their services include cloud consulting & SI and Blockchain.
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$50,000+$150 - $199 / hr10 - 49New York, NY
Services provided
25% Blockchain20% AI Development20% Custom Software Development +2 services20% Web Development15% Generative AISee all 4 projectsHypotenuse Labs specializes in Blockchain Development and Smart Contract Development, consistently delivering high-quality blockchain solutions. Garnering 100% positive feedback, clients highlight their exceptional engineering talent, effective project management, and proactive problem-solving capabilities. Their expertise in Decentralized System Development is complemented by a strong cultural alignment and timely delivery, ensuring client satisfaction in every project.
Reviews mention Unique expertise
The sentiment regarding Hypotenuse Labs' unique expertise is overwhelmingly positive. A Technical Lead from Synonym Finance highlighted the 'outstanding level of proficiency, professionalism, and leadership' demonstrated by the team. They noted that the personnel were proactive in identifying issues and providing solutions, which significantly contributed to the successful and timely delivery of the project. Overall, clients appreciate the high level of expertise and alignment with their project goals.-
Web3 Dev & Support for Cross-Chain Money Market
5.0 Dec 13, 2023The project was delivered in a timely manner, meeting our goals and SLAs. What sets Hypotenuse Labs apart is the high level of expertise of personnel who put thought into the project and were proactive in identifying issues and providing solutions. The outstanding level of proficiency, professionalism, and leadership exhibited by the team.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Hypotenuse Labs as offering good value for their cost, highlighting their high-quality engineering talent and effective project management. One CEO noted they were 'extremely communicative and detail-oriented,' while another client appreciated their ability to deliver projects on time and exceed expectations. A CTO mentioned a 'good value for cost' and emphasized the alignment of company values. Overall sentiment reflects satisfaction with both cost and the value provided.Was this helpful?
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See All Locations (2)New York, NY
New York, NY
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UndisclosedUndisclosed10 - 49Norwalk, CT
Services provided
10% Blockchain10% AI Development10% Cloud Consulting & SI +7 services10% E-Commerce Development10% IT Managed Services10% IoT Development10% Mobile App Development10% Other IT Consulting and SI10% UX/UI Design10% Web DevelopmentChateaux is a small user experience design agency launched in 1985. Their team focuses on UX/UI Design and cloud consulting & SI.
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UndisclosedUndisclosed10 - 49Lakewood, NJ
Services provided
10% Blockchain10% AI Development10% Custom Software Development +7 services10% DevOps Managed Services10% E-Commerce Development10% Graphic Design10% IoT Development10% Mobile App Development10% Web Design10% Web DevelopmentSee all 1 projectsSpearmint offers AI development services with a focus on AI learning projects. Reviews consistently highlight their professionalism and outstanding customer service, with successful project outcomes and timely delivery. Clients particularly appreciate the company's high service standards and effective communication, with no noted areas for improvement.
See All Locations (2)Lakewood, NJ
734 Southlake Dr
Lakewood, NJ 0870110 - 15
+12012049289
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$10,000+$50 - $99 / hr10 - 49New York, NY
Services provided
61% Blockchain39% Web DevelopmentIn New York, New York, Thewebgates is a Blockchain company. Established in 2007, the team offers Blockchain and Web Development.
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UndisclosedUndisclosed10 - 49New York, NY
Services provided
50% Blockchain50% Digital Asset ManagementBased in Toronto, Canada and New York, New York, GDA Capital is a small Blockchain and Digital Asset Management company. The team specializes in Blockchain and Digital Asset Management.
Read moreSee All Locations (2)New York, NY
17 John St
New York, NY 10302Was this helpful?
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UndisclosedUndisclosed10 - 49Hackensack, NJ
Services provided
100% BlockchainCole Schotz is a Blockchain company. Headquartered in Hackensack, New Jersey, the firm was established in 1928. Their services include Blockchain.
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UndisclosedUndisclosed10 - 49Hazlet, NJ
Services provided
50% Blockchain50% IoT DevelopmentPalindrome, a small Blockchain and IoT development company, is based in Hazlet, New Jersey. Their services include Blockchain and IoT development.
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UndisclosedUndisclosedFreelancerGreenwich, CT
Services provided
50% Blockchain30% API Development20% Blockchain MarketingEND-Labs, a small Blockchain company, is based in New York City, New York and Greenwich, Connecticut. Their services include Blockchain and API Development.
Read moreSee All Locations (2)Greenwich, CT
12 Havemeyer Place
Greenwich, CT 06830Was this helpful?
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UndisclosedUndisclosed10 - 49New York, NY
Services provided
25% Blockchain25% Accounting25% Advertising +1 service25% Marketing StrategyTradewind Markets, Inc. Is an Accounting company. The New York, New York-based company provides Accounting and Advertising.
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UndisclosedUndisclosed2 - 9New York, NY
Services provided
25% Blockchain25% Corporate Photography25% Graphic Design +1 service25% Print DesignSmall graphic design agency STUDIO SHIPP, is in New York, New York. Their services include Graphic Design and Print Design.
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List of the Top 15 New York City Blockchain Development Companies
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$50,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
32.9/40.017.8/20 Reviews9.9/10 Clients & Experience5.2/10 Market PresenceService focus
55% Blockchain45% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
35.2/40.018.2/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
20% Blockchain80% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Jersey City, NJ
Ability to deliver
34.6/40.018.8/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
35.6/40.018.8/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
31.1/40.017/20 Reviews8.6/10 Clients & Experience5.5/10 Market PresenceService focus
35% Blockchain65% Other -
$25,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
31.9/40.016.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
30% Blockchain70% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
31.3/40.016.4/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
20% Blockchain80% Other -
$1,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
30.4/40.018.2/20 Reviews7.4/10 Clients & Experience4.8/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
29/40.020/20 Reviews9/10 Clients & Experience0/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
28.2/40.016/20 Reviews8.6/10 Clients & Experience3.7/10 Market PresenceService focus
15% Blockchain85% Other -
$25,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
26.6/40.016.6/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
20% Blockchain80% Other -
$10,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
25.6/40.016.2/20 Reviews5.1/10 Clients & Experience4.4/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$100 - $149 / hr10 - 49New York, NY
Ability to deliver
26.7/40.015/20 Reviews6.6/10 Clients & Experience5.1/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$100 - $149 / hr2 - 9NY
Ability to deliver
25.4/40.016.4/20 Reviews4.4/10 Clients & Experience4.7/10 Market PresenceService focus
15% Blockchain85% Other -
$1,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
24.8/40.016.2/20 Reviews4.7/10 Clients & Experience3.9/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$25 - $49 / hr10 - 49Elmwood Park, NJ
Ability to deliver
22.8/40.017/20 Reviews1.4/10 Clients & Experience4.4/10 Market PresenceService focus
20% Blockchain80% Other -
$25,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
24/40.014.6/20 Reviews5.8/10 Clients & Experience3.7/10 Market PresenceService focus
10% Blockchain90% Other -
Undisclosed$100 - $149 / hr10 - 49New York, NY
Ability to deliver
23.5/40.016.2/20 Reviews3.9/10 Clients & Experience3.4/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
22.4/40.016/20 Reviews1.5/10 Clients & Experience4.9/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$150 - $199 / hr2 - 9New York, NY
Ability to deliver
19.8/40.015.8/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Blockchain80% Other -
$1,000+$50 - $99 / hr2 - 9New York, NY
Ability to deliver
19.9/40.016.2/20 Reviews0/10 Clients & Experience3.7/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249Great Neck Plaza, NY
Ability to deliver
16.4/40.016.4/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Blockchain80% Other -
UndisclosedUndisclosed10 - 49New York, NY
Ability to deliver
12.9/40.00/20 Reviews8.8/10 Clients & Experience4.1/10 Market PresenceService focus
20% Blockchain80% Other -
$10,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
6.2/40.00/20 Reviews3.1/10 Clients & Experience3/10 Market PresenceService focus
80% Blockchain20% Other -
$1,000+$50 - $99 / hr250 - 999Brooklyn, NY
Ability to deliver
4.5/40.00/20 Reviews0/10 Clients & Experience4.5/10 Market PresenceService focus
100% Blockchain -
$10,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
4.4/40.00/20 Reviews0/10 Clients & Experience4.5/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed50 - 249New York, NY
Ability to deliver
4.2/40.00/20 Reviews0/10 Clients & Experience4.2/10 Market PresenceService focus
100% Blockchain -
UndisclosedUndisclosed10 - 49New York, NY
Ability to deliver
4.1/40.00/20 Reviews0/10 Clients & Experience4.1/10 Market PresenceService focus
60% Blockchain40% Other -
$5,000+$25 - $49 / hr10 - 49New York, NY
Ability to deliver
28.3/40.014.6/20 Reviews9.1/10 Clients & Experience4.6/10 Market PresenceService focus
35% Blockchain65% Other
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