Top 50+ Blockchain agencies

Find a Blockchain agency to get even the most complex work done fast.

Blockchain image

Trusted by leading brands and startups

Browse top agencies

Explore 50+ Blockchain Agencies on Upwork

SPI Studio | Strategic Content Marketing Agency for Social Media - Video & Graphics Experts Avatar

SPI Studio | Strategic Content Marketing Agency for Social Media - Video & Graphics Experts

Mohali, India

Are you looking for a reliable and effective way to manage your business's social media presence? Look no further! We help you navigate the ever-changing world of social media and turn it into a powerful marketing tool. This is how we will do: Customized content and growth strategies: We'll work with you to create a tailored plan that meets your specific business goals and targets the right audience. Full-service social media management: We handle all aspects of social media management, including creating and scheduling posts, engaging with followers, and analyzing results. Time and resource savings: By outsourcing your social media management to us, you'll be able to focus on running your business while we take care of building your online presence. Experienced team: Our team of social media strategists have the knowledge and expertise to help your business succeed on social media. Measurable results: We'll provide regular reporting and analysis to help you track the success of your social media efforts and make informed decisions about future strategies. Competitive pricing: We offer competitive pricing for our services, making it affordable for businesses of all sizes to benefit from professional social media management.

Read more
Cryptocurrency
Blockchain
Graphic Designer
Social Media Manager
Social Media Content Creation
Forex Trading
SaaS
Hourly rate $20.00 - $20.00
Agency size 11-50 workers
Member since Jan 1, 2023
Artificial Leap Avatar

Artificial Leap

Serres, Greece

I am a programmer focusing on Games, I have worked with different languages and game engines like, Unity, Unreal Engine 4, Godot - Engine Wise - and C#, C++, Java, Visual Basic, NodeJS and Python, while my focus is in Multiplayer and 3D or VR games, some of the libraries for networking that I've used: * Dark Rift * Litenet Lib * Mirror * PUN2 * Default Sockets What is more, I've worked with headless Linux - Mostly Ubuntu 16-20. Finally, lately I have been focusing on Artificial Intelligence (ML/DL), for Computer Vision, Natural Language Processing and Web3.

Read more
Web Development
TypeScript
Artificial Intelligence
Blockchain
Node.js
C++
C#
Hourly rate $30.00 - $30.00
Agency size 2-10 workers
Member since Dec 31, 2022

Digital Marketing
Blockchain
Graphic Design
Ecommerce
3D Art
Mobile App Development
3D Animation
Hourly rate
Member since Dec 30, 2022
LeanCode Avatar

LeanCode

Shenzhen, China

We are experienced at building applications for both small businesses and large enterprises. We are a team of highly skilled and knowledgeable developers who have a deep understanding of a wide range of programming languages and technologies. We have developed our own lowcode platform.

Read more
MySQL
PostgreSQL
Blockchain
React Native
GraphQL
Node.js
JavaScript
Hourly rate $50.00 - $50.00
Member since Dec 30, 2022
TeChain.co Avatar

TeChain.co

Ho Chi Minh City, Vietnam

- We Provide Blockchain Development Services - We have rich experience in developing blockchain-based solutions, including advanced cryptocurrency exchange, NFT Marketplace, Blockchain-based game, Crypto Wallet, IDO/IEO/STO Consulting, Smart Contracts... 🔗 Blockchain Development Stack ✔️ Blockchain Consulting ✔️ Private Blockchain Development ✔️ dApp development ✔️ Smart contract development ✔️ Architecture and technological stack planning ✔️ Web3 game development ✔️ Tokenization Development ✔️ IDO Launchpad platform development ✔️ Pancakeswap fork ✔️ NFT marketplace

Read more
Blockchain Security
Solana
Ethereum
Blockchain
Blockchain, NFT & Cryptocurrency
Bot Development
Solidity
Hourly rate $90.00 - $150.00
Agency size 2-10 workers
Member since Dec 29, 2022
ProgNeo Avatar

ProgNeo

Las Vegas, United States

Agency Overview 🛠 SAP Mastery: Implementations, upgrades (green & brown field), and elevating SAP landscapes with AI and Blockchain integrations. 📱 Development Dynamo: Leading in SaaS, mobile app development, and custom ERP creations. 🌐 Web Wizards: Crafting captivating websites with a professional UI/UX touch. Why Choose Us 🔗 Blockchain Innovators: Pioneering in business solutions with smart contract standards (ERC 741, 1155, 1400, 1404). 🤖 AI Integration: Merging Human and AI potentials using renowned public AI libraries - OpenAI & Google. 🌱 Adaptive Approach: Not just sticking to the known paths but venturing into new realms of digital possibilities. Technical Expertise 👨‍💻 Diverse Tech Stack: Proficient in Oracle Apex, PHP, Laravel, React Native, JS, NodeJS, and more. 💾 Advanced Platforms: Leveraging platforms like Hyperledger, Web3Storage, and Polygon for innovative solutions. 🔐De-centralized Solutions: Expertise in Web3, IPFS, STO, and tokenization landscapes. About Us 💫 Innovation Hub: Home to creativity and forward-thinking approaches in tech solutions. 🛡 Reliability: Your trusted advisors in navigating the digital landscape efficiently. 🚀 Future-Ready: Preparing businesses for tomorrow with unparalleled quality and innovation.

Read more
Oracle APEX
Blockchain
Reactive Programming
NFT
ERP Software
Mobile App Development
Software Development
Hourly rate $20.00 - $40.00
Minimum project size None
Agency size 51-200 workers
Member since Dec 28, 2022
Elephants Lab Avatar

Elephants Lab

Vinnytsya, Ukraine

We are ElephantsLab company. Our team specializes in Blockchain development and consulting with more than 5 years of experience. We have just finished a previous project and are ready to take over a new one. We have high expertise and implemented projects in the following areas: - Defi - GameFi/Metaverse - NFT - Bridges - CryptoWallets If you have questions do not hesitate to contact us! A detailed list of our expertise is below. Areas of Development: • Smart Contract Development • DeFi (Decentralized Finance): - DEX - dApp - Staking - Yield Farming - Lending - Launchpad • NFT: - NFT Marketplace - Multichain NFT Marketplace - NFT Staking - NFT Minting - NFT Collection • Bridge: - Token Bridge - NFT Bridge • Cryptocurrency: - Token ERC-20, ERC-721, ERC-1155 - Stablecoins • Cryptocurrency Wallets: - Crypto Wallet Mobile App - Crypto Wallet Extension • GameFi: - Play-to-Earn - Blockchain - Game • Metaverse: - NFT Metaverse - Gaming Metaverse Blockchains we have worked with: • Ethereum • Binance Smart Chain • Aurora • Polygon Blockchain Development: • Solidity • Rust Frontend Development: • Vue.js • React.j • Angular Mobile Development: • Flutter (Dart) • React Native • Multi-platform development Backend Development: • Python (Flask, Django, WS) • Node.js • DBMS (MySQL, MSSQL, PostgreSQL) • NoSQL (MongoDB, Memcached, LevelBD, Redis) DevOps: • Docker • CI/CD • Cloud • LAMP • Bash QA: • Smart-contracts Unit Tests and Audits • Cypress • Appium Design and Art: • UI, UX • Prototype • Gaming Art • NFT Art • Motion Design

Read more
Python
Cryptocurrency
Blockchain
Vue.js
Metaverse
DeFi
React Native
Hourly rate $50.00 - $75.00
Minimum project size $1K+
Agency size 11-50 workers
Member since Dec 27, 2022
Vinur Avatar

Vinur

Yerevan, Armenia

We provide custom software development and IT outsourcing services. Our developers build custom software for individuals, startups, and small to medium business.

Read more
SQL
Blockchain
Apache Struts
React Native
AWS IoT Core
Azure App Service
Ruby
Hourly rate $29.00 - $29.00
Minimum project size $5K+
Member since Dec 26, 2022
Spirinova Technologies Avatar

Spirinova Technologies

Greater Noida, India

We do top-notch Development & Research Providing development and research services in bleeding-edge technologies to industries just like yours with a team of highly skilled developers, architects, and managers. We are incubated at iHub Divyasampark IIT Roorkee A Joint initiative of the Department Of Science and Technology, Govt of India & IIT Roorkee

Read more
Artificial Intelligence
Python
.NET Core
Data Science
Computer Vision
Blockchain
PHP
Hourly rate $60.00 - $100.00
Minimum project size $1K+
Agency size 51-200 workers
Member since Dec 23, 2022
ZirconTech Avatar

ZirconTech

Montevideo, Uruguay

At ZirconTech, we bring comprehensive expertise across cloud, AI, blockchain, and web development to support clients in achieving their digital transformation goals. As an AWS Select Partner with AWS Service Validations including AWS Lambda Delivery, we offer a deep knowledge of cloud infrastructure to build scalable, secure, and cost-effective solutions tailored to your needs. Our services include: AI and Machine Learning Solutions: From custom model development to deploying intelligent AI agents, we specialize in creating tailored AI solutions that enhance operational efficiency and process optimization. Our team has a proven track record in building intelligent automation, machine learning applications, and AI-driven insights. Blockchain Development: We are experts in all facets of blockchain, including node deployment, smart contract creation, and seamless front-end integration. With numerous successful blockchain applications, our team can help you leverage this technology with a user-centered approach, including visually appealing and functional design. Web and Cloud Development: With extensive experience in web development, our team can build, manage, and optimize high-quality websites and applications that blend functionality with a user-friendly interface. As AWS-certified professionals, we ensure your solutions are cloud-ready and built for performance. Whether you’re looking to optimize processes with AI, deploy a robust blockchain application, or build a scalable web platform, ZirconTech has the expertise and dedication to bring your vision to life. Let's work together to elevate your project to new heights.

Read more
Web Development
Blockchain Security
Blockchain
Blockchain, NFT & Cryptocurrency
Blockchain Platform
Web Development Consultation
Blockchain Architecture
Hourly rate $40.00 - $100.00
Minimum project size $10K+
Agency size 11-50 workers
Member since Dec 21, 2022
Devion Studios Avatar

Devion Studios

Kolkata, India

We will give you the best services for blockchain services, web dev and game dev as well as design at affordable pricing. We will give you the most efficient solutions for your existing problems. Also, if you want us to build something completely from scratch, we will also do that in the most effective and quickest way to give you the best experience possible. We also interact with our clients a lot to keep them updated about the status of their work. We believe in trust-secured quick and effective service.

Read more
AI App Development
Blockchain
Unity
Google Cloud Platform
Web Application
AWS Application
CMS Development
Hourly rate $7.50 - $7.50
Agency size 2-10 workers
Member since Dec 20, 2022
Xeioc Software Avatar

Xeioc Software

London, United Kingdom

Based in London, we know the demands of the UK, US and European market. We are a young company, formed by experienced software development and consulting professionals. Through consistently providing high quality software solutions, our clients can rest assured that we will competently meet their software needs.

Read more
Blockchain
Blockchain, NFT & Cryptocurrency
Mobile App Design
Blockchain Platform
Mobile App Development
Blockchain Development Framework
Blockchain Architecture
Hourly rate $40.00 - $40.00
Minimum project size $1K+
Agency size 2-10 workers
Member since Dec 19, 2022
pilipenko Avatar

pilipenko

Kharkiv, Ukraine

I'm here to help anyone who need to implement web application from scratch using MERN stack. That is my specialty and my niche because I had a lot projects like that throughout my career. I gathered people that I worked with in my previous companies and who I already managed as a lead. We will create design for your web application if you don't have one already. We will chose the best cloud architecture for the project. We'll implement backend and front end in parallel. We'll setup CI/CD pipelines and infrastructure on AWS. And at the end give you finished production ready project.

Read more
MySQL
PostgreSQL
Blockchain
MongoDB
React Native
Node.js
JavaScript
Hourly rate $30.00 - $30.00
Agency size 2-10 workers
Member since Dec 19, 2022
NRolik Avatar

NRolik

Lviv, Ukraine

Welcome to NRolik! Turn your idea 💡 into a real product 💻 without delays and extra costs💰. ❇️WHO ARE WE? 📌 We apply Data Science techniques combined with expertise in Business Automation, large-scale Data Analysis, and Advanced Software Engineering to improve performance outcomes for organizations and create added value for their clients and shareholders. 📌 We design, develop and launch products using blockchain infrastructure & Web3 technologies. We also build all supporting infrastructure (Web/Mobile Apps, APIs, Integrations) to enable any Web3 solution. 📌 We help startups, enterprises, governments, and some of the world’s largest blockchain organisations use this technology to reform existing processes and become industry innovators. ❇️WHY US? 👉 Data Science 👉 Machine Learning 👉 Deep Learning 👉 Natural Language Processing 👉 Predictive Analytics 👉 Enterprise Blockchain 👉 Smart Contracts 👉 Blockchain Consulting 👉 NFT Project Launch 👉 DeFi Protocol & Integration 👉 Cross-Chain Deployments 👉 GameFi NFT Ecosystems

Read more
Python
Data Science
Blockchain
Dashboard
TensorFlow Stack
Data Visualization
Julia
Hourly rate $50.00 - $99.00
Minimum project size $1K+
Agency size 2-10 workers
Member since Dec 14, 2022
Sprinto Solutions Avatar

Sprinto Solutions

Surat, India

We are a purpose-led organization that builds a meaningful future by combining Experience and Expertise to deliver IT talent that exceeds our client's expectations. We design and develop beautiful applications, experiences, and brands that break the barriers of time and burn into the memories of customers' love. We specialize in UI/UX Designing, Full Stack / Web Development, App Development, and Blockchain Development.

Read more
Web Development
Web Design
Blockchain
Wix
App Design
UI/UX Prototyping
App Development
Hourly rate $20.00 - $50.00
Agency size 2-10 workers
Member since Dec 12, 2022
Sharky Avatar

Sharky

Dnipro, Ukraine

𝗩𝗮𝗹𝘂𝗲 We study your needs and identify problems as well as growth points. This allows us to analyze your expectations and offer our domain expertise. To save you time, we carefully organize the entire development cycle. In addition, our extensive network is at your service. 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 📍 Business Analysis - market and competitor analysis, as well as the creation of technical documentation. 📍 Design - we care about convenient UX and attractive UI. 📍 Development - clear architecture and understandable code. 📍 QA - a deep quality assurance process at each stage. 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 Our client is the leader of his team, who builds products that makes people's lives better. We usually build long-term relationships for many years. Usually, we can have a drink at a bar, play tennis or basketball, talk about last night's match, and discuss investments. 𝗙𝗶𝗿𝘀𝘁 𝘀𝘁𝗲𝗽𝘀 1️⃣ Intro call - talking about you and your problems so we can understand your expectations. 2️⃣ Analysis of requirements - if necessary, we will help create technical documentation. 3️⃣ We introduce you to a proposal. 4️⃣ Start of the project. 🚩Are you looking for a reliable partner to bring your digital product idea to life? Let's discuss details and start collaboration. Press the "Invite" button at the top of the profile.

Read more
Web Development
iOS Development
Blockchain
Business Analysis
UX & UI
Mobile App Development
Agile Software Development
Hourly rate $30.00 - $50.00
Minimum project size None
Agency size 2-10 workers
Member since Dec 11, 2022
WeDev Software Avatar

WeDev Software

Balneario Camboriu, Brazil

I look after international Business Development for WeDev Software, a software house based out of Brazil, specialized in the fintech, payments and blockchain space.

Read more
Python
Cryptocurrency
Blockchain
Node.js
C++
Next.js
DevOps
Hourly rate $50.00 - $50.00
Agency size 51-200 workers
Member since Nov 30, 2022
ITCODE Infotech Avatar

ITCODE Infotech

Surat, India

We’re ITCode Infotech providing IT Services and Solutions. We are constantly striving and pushing the limits to deliver the best. We provide the best insights and solutions to accelerate your business’ digital growth. We’re a team of highly skilled, and experienced professionals. You‘ll get end-to-end IT solutions here with quality and client satisfaction at par. Technologies we work in: - Frontend: - React.js, Next.js - Angular - IONIC (Capacitor | Cordova) - HTML, JSX - JavaScript, TypeScript - Redux, Context API - CSS, Flexbox, Grid - Material-UI, Bootstrap - Tailwind CSS, Styled Components - Backend: - Node.js | Express.js - PHP - Authentication | JWT - MongoDB | GraphQL - Cloud Functions | Payment Integration - UI/UX Designing: - Figma - AdobeXD - Illustrator - Sketch - Photoshop - Canva - Google - Firebase - Google Cloud Platform (GCP) - Amazon Web Services (AWS) - Lambda - S3 - Cognito - Stripe - Serverless - Heroku, etc. Industries and Domains we’re serving: - Healthcare - FinTech - EdTech - E-Commerce - Travel - Hospitality - Blockchain We can work in diverse technologies and frameworks, string for constant learning and updating. If you have an idea and looking forward to execute the same, drop us a message.

Read more
Ionic Framework
SQL
Blockchain
Vue.js
MongoDB
PHP
Google Cloud Platform
Hourly rate $18.00 - $18.00
Agency size 51-200 workers
Member since Nov 29, 2022
Fivesummit — Development and Design Agency Avatar

Fivesummit — Development and Design Agency

Vinnytsia, Ukraine

Hello 🖐 We are FiveSummit Agency is a Ukraine-based company. Dependable technology partner providing software deveolpment, Web and App Design, Consulting and Support services. ⚡ FiveSummit it is — More then 30 talent and highly-skilled engeneers, designers and managers who enables businesses to cover almost any IT needs. — 💪 We are strong at Software Development, UI and UX Design for Web and Mobile, Blockchain Development, Software Testing, Solutions Architecture, DevOps and Cloud. — Our team focused on flexibility in solutions, productivity in work process and and technical proficiency allow us to kickstart your project quickly and without unnecessary formalities. — We have more 250+ finished projects. ✅ Software Development — Web application development — REST API development — PSP integration (MiGS, NBK, KNET), 2 and 3 party integrations — Integration with AWS and GCP services — eCommerce solutions based on Demandware ✅ UI and UX Design — Web Design — Mobile App Design — Wireframing & UX Prototyping — MVP Design ✅ Blockchain Development — Multiverse solutions — Decentralized solutions development — NFT minting — Smart-contract development — Wallets development — NFT markets development — DEFI development — Tokenization ✅ Software Testing — Manual and Automated testing ✅ Solutions Architecture — Design and Build Microservices based systems — Monolith solutions — POC development ✅ DevOps and Cloud — Build СI/CD automation on different clouds — Migration between cloud providers — Domain/Environment configurations — CDN services setup — DDoS mitigation

Read more
HTML
Quality Assurance
Cryptocurrency
Web Design
Blockchain
User Interface Design
User Experience Design
Hourly rate $40.00 - $40.00
Agency size 11-50 workers
Member since Nov 28, 2022
Metarootz It Infrastructure Avatar

Metarootz It Infrastructure

Dubai, United Arab Emirates

We are Agency Metarootz It infrastructure a Dubai-based expert agency in the Blockchain industry. We have worked on multiple blockchain projects and more than 100 Web and Mobile Application projects such as : Decentralized exchange, Dao, Smart Contract Development, Smart Contract penetration testing, supply chain Management using blockchain and iot, Decentralised Launchpad, Nft Game, Blockchain system for Health Care. We believe that the key to success in every project is Constant Communication, and that won't happen otherwise by constant deliveries and constant feedback. From the Requirement Gathering phase to Deployment and Maintenance of the website for a long time, we will be with you and your team in every step. Please don't contact us if you are not serious about your project because we only accept clients who know why quality matters and are willing to pay an affordable price for that. Agency Metarootz It infrastructure: Blockchain Development: • Smart Contract Development • Solidity • Cadence • Substrate (Polkadot) • Flow Blockchain • NFT Marketplace • Cross-Chain NFT Marketplace • DeFi (Decentralized Finance) • All-in-One Defi Dashboard • ICO, IDO, STO, and ILO • Safemoon Similar Platforms • Remix • Truffle • Ethereum Chain • Binance Smart Chain • Stellar • ... Frontend Development: • React.js • Web3.js • Ether.js • Embark • Drizzle • ... Mobile Development: • React Native • Flutter • Java & Kotlin • Swift • Web3.js • ... Backend Development: • Node.js • Express.js • Golang • Rust • ... UI/UX Design: • Figma • Sketch • XD • Adobe Illustrator • C4D • Blender • 3D Illustrations • Motion Videos • 2021 Design Trends • ... Graphic Design: • Logo • White-Paper • Pitch Deck

Read more
Blockchain Development
Blockchain Development Framework
Blockchain Architecture
Blockchain
Hourly rate $5.00 - $5.00
Agency size 2-10 workers
Member since Nov 27, 2022

How to hire Blockchain agencies on Upwork

Choose your category

Whatever you need, help is at hand

Browse the agencies

There are thousands to pick from

Invite an agency

Read the profiles and approach your favorite

Start a conversation

Explain your goals and get started

Frequently asked questions

What does a blockchain company do?

Blockchain companies may perform many different activities around cryptocurrency, cybersecurity, and technology. These companies provide blockchain solutions to benefit financial institutions, government agencies, and even startups.
At the most basic, blockchain companies provide consultancy and development services in blockchain, creating the foundation for cryptocurrency development and trading. How businesses do that can vary. Some might focus on developing blockchain applications, while others build ledger technology systems for the financial services industry.
Many companies build, test, and deploy blockchain frameworks for customers, and some function as networks that let users deposit, barter, and earn income on their digital currencies, like bitcoin. The blockchain network functions as a public database, creating a secure platform where people can buy and sell bitcoin.
A blockchain agency might develop its own cryptocurrency platform, but many also sign smart contracts with other businesses, developing them blockchain apps and frameworks for a fee.

What are the major blockchain companies?

Because the blockchain industry is still so new, top blockchain platforms are still emerging. However, companies like Steem, Ripple, Chain, Intellectsoft, and Altoros have already differentiated themselves when it comes to blockchain software development and technology.

How do blockchain companies make money?

Blockchain companies can make money in multiple ways:
  • Earnings money from subscription fees and transaction fees from corporations and institutional investors using the technology the business developed
  • Developing software for a purpose like creating a supply chain between businesses, then selling that software to fintech businesses
  • Providing software services to businesses to help with tasks like cloud storage and digital asset and data management
  • Contract agreements and initiatives to provide blockchain infrastructure and create apps for other companies
  • Efforts to increase crypto token values and then sell those tokens for profit

Can I invest in blockchain technology?

You can invest in blockchain technology in multiple ways:
  • Invest in bitcoin penny stocks
  • Crowdfund a crypto startup that’s bringing alternative coins to market
  • Provide angel funding to startups and tech providers to get in on new cryptocurrency developments
  • Buy stock in a blockchain technology agency

Do all cryptocurrencies use blockchain?

Blockchain technology allows cryptocurrencies to record transactions, and most crypto relies on blockchain. Bitcoin and Ethereum both use blockchain, and Facebook’s crypto platform, Libra, also uses blockchain. Even banks are moving to use distributed ledgers to help streamline settlement systems. Blockchain technology is quickly becoming more popular and its use is becoming more widespread.
Schedule a call