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

3 Companies-Rankings updated: October 21, 2026
Smart Contracts

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Smart Contract Development × Hobbies & Gifts × $10,000 - $25,000 ×Clear Filters
  • Secure Your Competitive Edge, Embrace Digital Transformation

    We understand that every business is unique, with its own set of challenges and aspirations. That's why we offer bespoke custom solutions for web and mobile. We listen, We Care. Our 2 weeks discovery session is complimentory that allows us to ask a lot of questions to get clarity on your vision, tareget...

    Top Services:

    • Software Development
    • Mobile App Development
    • Product Design
    • Web Design
    • Web Development
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Memorres Digital Services

    • Software Development
    • Mobile App Development
    • Product Design
    • Web Design
    • Web Development
    • Software Testing
    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wize Mentoring
    • AmanzingCo
    • KISS Professional Solutions
    • Trout
    • AnyHow
    • SayEllo
    • Health Beacon
    • Presto Services Inc.
    • Measurely
    • Clinimise
    Data sourced from the agency's DesignRush profile
  • Trustful software development partner to make technologies serve your business.

    Jappware is a trustful software development partner for businesses and individual entrepreneurs around the globe. We provide complete transparency in cooperation processes and interact as a strategic partner for all our clients.Providing team augmentation and dedicated teams, we develop software solutions...

    Top Services:

    • Staff Augmentation
    • Software Development
    • IT Services
    • AI Development
    • Big Data Analytics
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $29/hr
    Minimal Budget
    $10,000 - $25,000

    Jappware Services

    • Staff Augmentation
    • Software Development
    • IT Services
    • AI Development
    • Big Data Analytics
    • Cloud Consulting
    • Cybersecurity
    • DevOps Consulting
    • Software Testing
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Unzer
    • Sightfull
    • Vestlane
    • BetterCo.
    • Lean-Case
    • Betts Recruiting
    • Support Warehouse
    Data sourced from the agency's DesignRush profile
  • Your trusted AR VR development partner since 2016.

    Euphoria XR is an immersive technology studio delivering AR, VR, MR, and AI solutions for clients ranging from startups to enterprises and government sectors. Focused on creativity, innovation, and custom development, we bring ideas to life through advanced, interactive experiences. From virtual tours to...

    Top Services:

    • VR/AR
    • AI Development
    • Blockchain
    • Mobile App Development
    • Wearables
    • Show more
    Location
    Cedar Park, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    Euphoria XR LLC Services

    • VR/AR
    • AI Development
    • Blockchain
    • Mobile App Development
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hasbro
    • Ducati
    • Indy 500
    • NFL
    • City of Austin
    • International Civil Aviation Organisation
    • United Nations
    • Qatar Airways
    Data sourced from the agency's DesignRush profile

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Every agency is independently vetted before it can be listed or ranked

1

Identity Check

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Agencies vetted
128,927+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
3

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