Standing at the helm of blockchain technology, top smart contract development companies specialize in building secure, efficient, and highly accurate smart contracts - digital contracts stored on a blockchain that outline the terms and conditions of an agreement between two parties. They employ teams of blockchain developers, engineers, and cybersecurity experts who can design and deploy smart contracts on various blockchain platforms, like Ethereum, IBM, Hyperledger, and more. Businesses can leverage their cutting-edge solutions to bolster the security and transparency of transactions, and streamline and automate complex business processes, from supply chain management to finance, healthcare, or retail. Compare prospective partners by client reviews, pricing, size, and more to find the most suitable one for your project.

Best Smart Contract Companies

13 Companies - Rankings updated: August 19, 2026

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United States ×
  • Design | Development | Marketing | Research

    Empowering Every Stage of Your Business Journey through latest Technology & Digital Marketing Strategies. Every business, regardless of its industry or stage, has a unique story to tell. At GOIGI, we understand that narrative and offer a full spectrum of essential services to guide you through every chapter...

    Location
    Delaware City, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000

    GOIGI.com Services

    • Web Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Digital Marketing
    • SEO
    • PPC
    • IT Services
    • BPO
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Chris McDonald
    • Bodner Law
    • Richard Afkari
    Data sourced from the agency's DesignRush profile

    GOIGI.com Reviews & Testimonials

    • Debbie McClellan
      Debbie McClellan Owner at Permanent Makeup
      5.0

      Web Development Review from Debbie McClellan

      I was so happy with my website and Marketing Goigi did for me. They took my art work and made it look like I hired a big advertising company. They went beyond what I expected. They stayed right on top of everything tell it was done. I recommend them to any company that wants a professional looking website for half the price other companies charge.

    • Chaminda Marabage
      Chaminda Marabage Project & Retail Team Manager at eMazzanti Technologies
      5.0

      Mobile App Development Review from Chaminda Marabage

      Best experience. GoIGI staff that I'm working with ( Sudip and Payel's team ) are very friendly , professional and knowledgeable on every aspect of how to design your project. I worked with them for one small project and it's been completed with full of our satisfaction. Now we are working on another big project which includes seo , marketing and app development. I wish them all the best. Keep up the good work GoIGI.

    • Undisclosed
      Undisclosed Owner at AudioEar Technologies
      5.0

      Digital Marketing Review from Undisclosed

      I’ve been working with Snehashis over several projects building couple of websites and digital marketing. I’m very pleased with his talent and excellent communications. He’s been allot of valuable person as a contact between my company and his. Thank you so much for your support.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Leading Web and Mobile App Development Company in India, USA, & AUS

    Techcronus Business Solutions is a global provider of enterprise business solutions and modern-day technology services...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    14 Projects Listed

    Techcronus Business Solutions Pvt. Ltd. Services

    • Mobile App Development
    • Web Development
    • PPC
    • SEO
    • UI/UX Design
    • Software Development
    • CRM Consulting
    • ERP Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BTCX
    • Ferrero
    • IKEA
    • Jumeirah
    • Lavazza
    • Starbucks
    • Taco Bell
    • Unilever
    Data sourced from the agency's DesignRush profile

    Techcronus Business Solutions Pvt. Ltd. Reviews & Testimonials

    • Sophia Bendz
      Sophia Bendz CEO at Neilson Tech Solutions
      5.0

      Web Development Review from Sophia Bendz

      Its a pleasure to connect and collaborate with Techcronus, the whole team is fantastic to work with especially the CEO who is a star performer, the company is providing technical advise to my tech aided start up. I am glad that I got in touch with Techcronus and wish to have a long lasting business collaboration with them. Always to the point and full of tech ideas.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Delivering Innovative Technology Solutions

    Nevina Infotech is an award winning Mobile & Web Application development company serving clients across the globe. Our goal is to offer our clients innovative solutions. We are renowned for our expert level high tech custom Web App development, Mobile App development and digital marketing services...

    Location
    Decatur, Georgia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    31 Projects Listed

    Nevina Infotech Services

    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Web Design
    • AI Development
    • IoT
    • Software Development
    • VR/AR
    • UI/UX Design
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Statue of Unity
    • Brandz+
    • Terazio
    • QuickAppetit
    • Kadam Colors
    • GDS
    • SHERR
    • MusikTrip
    • Safety Cam
    • Excelsior
    Data sourced from the agency's DesignRush profile

    Nevina Infotech Reviews & Testimonials

    • Aishwarya Sridhar
      Aishwarya Sridhar CEO at Ctreepay
      5.0

      Mobile App Development Review from Aishwarya Sridhar

      I was initially looking to develop and app like Gpay and Nevina Infotech did the development for the same and then unfortunately as per the change in NPCI guidelines to have 10million active users to tpap license to enter into UPI payment gateway fintech app, then at that point we were stuck and then finally then we decided with to launch app we 3 services by collaboration with cashe and Riskcovry and mobikiwik to enter the market by helping customer which is called as TreePAY which is a simple and secure way to manage your money. You can use Treepay to do contactless payments. Treepay is a payment platform where you can pay your Utility Bills, avail Personal loans and Insurances. Their commitment level and vision towards making a quality product. Mr. Rahim Ladhani CEO is a visionary man and was only focused on quality product development. He educates properly to client all industries are not where cost effectiveness works few industries especially IT services custom software development industries need time and investment to develop a quality product and they are very transparent for the same since day. I would surely recommend nevina infotech private limited.

    • Ayaan Koradia
      Ayaan Koradia partner at Gujarat food industries
      4.8

      Android Review from Ayaan Koradia

      A very well made app, simple yet efficient. Satisfied with the prompt responses from the team and a very well understanding of the need of the customer. Highly recommended

    • Aniq Nurani
      Aniq Nurani Director at Kadam Chemicals Pvt.Ltd. at Kadam Chemicals Pvt.Ltd.
      5.0

      Web Development Review from Aniq Nurani

      Nevina Infotech provided web maintenance services for a consumer goods company. The team solved website's bugs and issues for the client, as well as integrate a new extension for the site. They were able to solve every bug from the client's site. The team went the extra mile by providing solutions and suggestions for the best server configuration. They are supportive, focused, and one call away every time an issue arises.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Irrespective Of The Market There's Always A Way To Win.

    Belkin Marketing, founded in 2007, is one of the longest-established boutique intelligence firm executing strategic partnerships,  international expansion and executive positioning via VVIP events ecosystems like Davos WEF. Bespoke strategies focusing on measurable results for AI and Tech projects...

    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Belkin Marketing Services

    • Content Marketing
    • Digital Marketing
    • Event Marketing
    • Public Relations
    • Branding
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bybit
    • OKX
    • Backstage.global
    • RedotPay
    • DogeOS
    • Swarm
    • OneKey
    • Moonstruck
    • Traken
    • Kaia
    Data sourced from the agency's DesignRush profile

    Belkin Marketing Reviews & Testimonials

    • Philip Cripe
      Philip Cripe Founder at CripeHub Solutions LLC
      5.0

      Event Management Review from Philip Cripe

      During the Ethereum developers conference in Montenegro we organized an event together with Offchain and others. It was amazing, went really well. Would recommend working with Belkin Marketing for events in the future.

    • Christian Dori
      Christian Dori Founder at Night&Day
      5.0

      Event Marketing Review from Christian Dori

      Working with Belkin Marketing has been a truly outstanding experience for Night&Day. From the very first interaction, Iaros and his team demonstrated a deep understanding of the music and entertainment industry, bringing strategic insight and genuine passion to every aspect of our collaboration. Their ability to connect us with the right people - from HNWI networks to key industry players - has been invaluable in expanding our reach and visibility. The team's responsiveness is exceptional; they are available around the clock and always ready to jump in with solutions, ideas, and support when needed. What sets Belkin Marketing apart is their "outside the box" mentality. They don't follow conventional marketing playbooks - they innovate, adapt, and consistently find new and effective ways to drive results. Their strategic advisory has helped us sharpen our positioning and approach major events with confidence. The quality of their work is top-tier, and the value they deliver far exceeds expectations. If you are in the music, entertainment, or Web3 space and looking for a partner who truly goes above and beyond, Belkin Marketing is the team to work with. Highly recommended.

    • MSc Nemanja Petrovic
      MSc Nemanja Petrovic CBDO at Moonstruck
      4.8

      Blockchain Review from MSc Nemanja Petrovic

      Working with Belkin marketing is an ongoing experience. The most valuable thing about this partnership is their constant support and availability 24/7. We got high value leads, introductions and support during major events in our industry.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Make your ideas take flight with our tech done right.

    Triagons, driven by innovation, excels in crafting impactful digital products through a team of top-tier talents. Our approach seamlessly merges design and value, elevating our clients' visions to unparalleled heights in the digital world...

    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Triagons Services

    • Product Design
    • Web Design
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Blockchain
    • Software Development
    • AI Development
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • SymphonyOS
    • BlueDotCapitals
    • SlateBoarding
    • Cryptodispensers
    • Foni App
    • Crate
    • Stillman Digital
    • Mixee
    • InPlace
    • LIMR
    Data sourced from the agency's DesignRush profile
  • Technical Expertise for your Business

    Novus a tech firm, specializes in outsourcing web/mobile apps. Expertise includes DeFi, DEXs, tokenization, crypto wallets, NFTs, GameFi, Metaverse. Uses AI for Chatbots, Emotion analysis, Automates admin tasks, Data analysis in Medical Insurance, HR, and B2B wholesale optimization...

    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Novus.Team Services

    • Blockchain
    • AI Development
    • Software Development
    • Mobile App Development
    • IT Services
    • IT Compliance Solution
    • DevOps Consulting
    • Web Development
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alium Finance
    • Yoshi
    • Amadei
    • Nümi
    • Moneypipe
    Data sourced from the agency's DesignRush profile

    Novus.Team Reviews & Testimonials

    • Christopher Mosses
      Christopher Mosses CEO at Manao Software
      5.0

      Mobile App Development Review from Christopher Mosses

      NOVUS TEAM work significantly boosted user interaction and encouraged comments, receiving favorable ratings from users. The team managed the project well, met all project deadlines, and delivered everything on schedule. They proactively shared updates, resolved issues, and integrated feedback. They did an excellent job and understand how to settle any obstacles. Recommend

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • TechParrot: Where technology transforms lives.

    TechParrot stands as a premier provider of Salesforce consulting services and solutions. Our comprehensive offerings encompass Salesforce implementation, integration, migration, customization, and ongoing support, all tailored to facilitate businesses in realizing their digital transformation objectives...

    Location
    Florida City, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr

    TechParrot Services

    • CRM Consulting
    • Staff Augmentation
    • Software Development
    • Mobile App Development
    • Managed Services
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Gibson Brands, Inc
    • Solaris
    • 17 Grapes
    Data sourced from the agency's DesignRush profile
  • Digital Business Solutions with a Difference!

    GrapesTech Solutions is a prominent IT consultancy renowned for delivering cutting-edge digital business solutions. Our expertise lies in offering comprehensive IT consulting, website development and design, and system integration services tailored to meet the evolving needs of businesses...

    Location
    Lewes, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    GrapesTech Solutions Pvt Ltd Services

    • Web Development
    • eCommerce Development
    • SEO
    • PPC
    • Direct Marketing
    • Software Development
    • IT Services
    • Graphic Design
    • AI Development
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Packetalk
    • Diamond Mela
    • Harmony Jewels
    • mySet
    • Yogi-Ashram
    Data sourced from the agency's DesignRush profile
  • Straight hands. Hot heads.

    We use the best world practices (YAGNI, KISS, DRI, and SOLID). An enterprise approach is an advantage, not an excuse. An extreme approach to development allows us to resort to the use of development-driven methodologies, in particular design, domain, bound, and testing...

    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000

    Atlantis Services

    • DevOps Consulting
    • Mobile App Development
    • Software Development
    • Blockchain
    • IoT
    • Wearables
    • Web Development
    • Web Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BMW
    • YouThink
    • Misik Solutions
    Data sourced from the agency's DesignRush profile
  • Creating quality software and training technology experts.

    Coder Makers , with more than 15 years of experience, offers complete information systems solutions for companies. We excel at understanding and addressing business needs with services that cover all aspects of necessary software...

    Location
    New York City, New York
    Number of Employees
    Under 49

    Code Makers Services

    • IT Services
    • Big Data Analytics
    • Cybersecurity
    • Cloud Consulting
    • DevOps Consulting
    • Web Design
    • Web Development
    • Software Development
    • Mobile App Development
    • Content Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Soaint
    • AOS
    • Qualtop
    Data sourced from the agency's DesignRush profile
  • Nooera of Digital Innovation.

    At Nooera, we build solutions that customers, teams and investors will love. Entrepreneurs and business choose Nooera to bring ideas to life and generate real-world impact. We specialize in building apps, AI agents, websites, brands and ads. Work with us to step into a "new era" of your business in 2024!...

    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000

    Nooera Services

    • Mobile App Development
    • Web Development
    • AI Development
    • Web Design
    • Digital Services
    • Digital Marketing
    • SEO
    • Branding
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nitecapp
    • BarArts
    • JottEd
    • Hugsi
    • Cutnova
    • Cascadia
    Data sourced from the agency's DesignRush profile
  • Strategy, design, engineering, and AI

    Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...

    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Bay Area Coders Services

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Design Services
    • Staff Augmentation
    • UI/UX Design
    • Web Design
    • WordPress Website Design
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Iterable
    • Loop Returns
    • Atmosphere TV
    • theChive
    • OXGN
    Data sourced from the agency's DesignRush profile
  • Empowering Businesses with Cutting-Edge Technology.

    Telepathy Infotech stands out as a top software company, providing exceptional mobile app development and web development services. Their solutions are tailored to meet client needs, ensuring innovative, user-friendly, and high-performance applications that elevate businesses across industries...

    Location
    Casper, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Telepathy Services

    • Software Development
    • Mobile App Development
    • IT Services
    • Cybersecurity
    • Web Development
    • Digital Marketing
    • Digital Services
    • SEO
    • IoT
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Joshila
    • Govindam Group
    • Indibaba
    • VIP Chats
    • Fresh
    Data sourced from the agency's DesignRush profile

    Telepathy Reviews & Testimonials

    • jitendra kumar prajapat
      jitendra kumar prajapat Review from Google
      1.0

      jitendra kumar prajapat's Review Sourced from Google

      This company is not good. They called me for an interview and then sent me back home, saying they would take the interview on Google Meet instead. After the interview, they told me that I was not selected. When I asked for the reason, they said they couldn’t give feedback because multiple interviews were conducted. Very bad — this is not good behavior. They are just wasting employees’ time.

    • Raji Kumar
      Raji Kumar Review from Google
      5.0

      Raji Kumar's Review Sourced from Google

      Telepathy infotech is a reliable and innovative it company offering excellent web, and digital marketing services. Their team is professional, responsive and committed to delivering quality results.

    • Antima Pareek
      Antima Pareek Review from Google
      5.0

      Antima Pareek's Review Sourced from Google

      I recently had the opportunity to work with Telepathy infotech , and I must say they exceeded expectations on all fronts. From the initial consultation to the final delivery, their team demonstrated professionalism, technical expertise, and a strong commitment to customer satisfaction….

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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