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Top Ethereum Companies

Are you looking for Ethereum app development companies?

Ethereum is a popular open-source, blockchain-based distributed computing platform that supports smart contract functionality. It allows developers to run decentralized applications, directly on the Ethereum blockchain giving it a competitive edge over bitcoin.

Ethereum benefits businesses by faster data allocation, deployment, high performance & scalability. Want to grow your business with Ethereum technology?

RightFirms has curated a list of best Ethereum companies based on genuine customer reviews & ratings.

Last updated: Sep 29, 2026

List of Top Ethereum Companies | Top Ethereum Developers | Hire Ethereum Developers
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Future Ready Blockchain Systems, Delivered Right

4.0★★★★★4.0 / 5
Employees11 to 50
Avg. hourly rate$26 - $50 /hr
Focus AreaEthereum
LocationIndia

Lampros Tech builds secure, scalable, modular Web3 systems. From smart contracts and dApps to rollups and governance tooling, we help projects launch production-ready blockchain tech aligned with Ethereum standards and the evolving ecosystem.Read More About Lampros Tech

A Blockchain and AI Development Company

3.9★★★★★3.9 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationUSA, India

Codiste is a leading IT services provider that specializes in advanced technologies, including Artificial Intelligence Development, MachineLearning Development, Blockchain Development and Augmented Reality Development. Our team of highly skilled professionals is committed to delivering innovative and customized solutions to meet the unique needs and requirements of our clients.Read More About Codiste

Vention
RightFirms reviewed this company’s profile, work, reviews, clientele, and public trust signals.

Engineering Peace of Mind

4.9★★★★★4.9 / 5(13 reviews)
Online
Employees1001 to 10,000
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationUSA, UK

Vention is a leading software development company with over 20 years of experience. The company has empowered SaaS startups, product companies, and global tech leaders by delivering solutions in AI/ML, cloud computing, data analytics, DevOps, IoT, mobile, and web development. With 3,000+ engineers worldwide, Vention provides teams in aligned time zones, ensuring seamless collaboration and project success.Read More About Vention

5.0

“Mobile App Dev for Sports Tracking Platform”

Brent Varrall, Founder

Top-Tier Smart Contract Audits & Blockchain Security

3.5★★★★★3.5 / 5
Employees2 to 10
Avg. hourly rate$101 - $150 /hr
Focus AreaEthereum
LocationPoland

Zealynx is a top-tier, founder-led blockchain security firm specializing in smart contract audits, fuzzing, and formal verification. We protect decentralized systems by identifying vulnerabilities in smart contracts, dApps, and Web3 infrastructure. Unlike volume-based agencies, we prioritize transparency, offering a dedicated Client Portal and direct access to senior security engineers. Trusted by top DeFi protocols, we turn security into your competitive advantage.Read More About Zealynx Security

Every Product Tells a Unique Tale

3.9★★★★★3.9 / 5(3 reviews)
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationIndia

Unimak Technologies specializes in innovative solutions to empower businesses worldwide. From feature-packed Uber Clone Apps to scalable on-demand platforms, we help you achieve growth and success. Generate high-quality leads and drive your business forward with our expertise.Read More About Unimak Technologies

4.5

“Uber clone app - Unimak Technologies”

PraveenVerified review

Enterprise Blockchain and Apps Development Company

4.2★★★★★4.2 / 5
Employees51 to 250
Avg. hourly rate$300+ /hr
Focus AreaEthereum
LocationAustralia

Blockchain Australia Solutions is Australia's leading blockchain development and consulting company. We deliver performance-driven solutions that are guaranteed to meet your needs and give you that competitive edge.Read More About Blockchain Australia

End-to-end blockchain security & compliance partner

4.1★★★★★4.1 / 5
Employees51 to 250
Avg. hourly rate$201 - $300 /hr
Focus AreaEthereum
LocationPortugal, Estonia

Hacken is an end-to-end blockchain security and compliance partner for digital assets. With a team of 60+ certified engineers, Hacken provides solutions covering all aspects of blockchain security, such as Smart Contract Audit, Blockchain Protocol Audit, dApp Audit, Penetration Testing, CCSS Audit, Proof of Reserves, VASP/CASP Compliance, Tokenomics Audit and design.Read More About Hacken

Leading Cryptocurrency Software Development Company

3.0★★★★★3.0 / 5
Employees11 to 50
Avg. hourly rate< $25 /hr
Focus AreaEthereum
LocationIndia

Offering world-class crypto software development services designed for unstoppable business growth. Read More About Fourcrypt

Crypto Legal
RightFirms reviewed this company’s profile, work, reviews, clientele, and public trust signals.

Pioneering Excellence in Compliance, and Asset Recovery

5.0★★★★★5.0 / 5(5 reviews)
Online
Employees11 to 50
Avg. hourly rate$300+ /hr
Focus AreaEthereum
LocationUK

Crypto Legal is an award-winning UK and US-based blockchain legal and forensic firm, specialising in blockchain forensics and cryptocurrency legal services. With a focus on claims, disputes, AML compliance, financial fraud and asset recovery, we advise individuals, businesses and institutions on the legal and regulatory complexities of the digital asset sector.Read More About Crypto Legal

5.0

“Comprehensive AML Compliance Services”

Particia Hackenberg, IT Head

your vision is our mission

3.8★★★★★3.8 / 5(1 reviews)
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationUSA, India

Fire bee techno services is a renowned IT and software development company in India. We offer a multitude of technology services to our clients thereby providing instant solutions consistently. We are equipped with a great team of professionals and expert members who can bring out the best solutions possible within a short period of time.Read More About Fire Bee Techno Services

5.0

“Excellent Quality Especially in Trading Bots”

Sana Ellie, project ManagerVerified review

Safe and Secure Blockchain Service Provider

3.0★★★★★3.0 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationIndia

BlockchainX is a leading tokenization platform development company specializing in real-world asset (RWA) tokenization, security token offerings, NFT development, and DeFi solutions. They help businesses convert physical and digital assets into blockchain-based tokens enabling fractional ownership, enhanced liquidity, and transparent transactions across industries worldwide.Read More About BlockchainX

Unifying Your Connected Tech Needs

3.9★★★★★3.9 / 5
Employees11 to 50
Avg. hourly rate$51 - $100 /hr
Focus AreaEthereum
LocationUSA

We are a seasoned mobile application development firm. Expertise in Point of Sale POS solutions, payment gateways, Near Field Communication NFC, Bluetooth Integration, Circuit board creation and integration, Artificial Intelligence integration, IoT. We're expert in Amazon Web Services. Backend databases, Large scale enterprise applications. Call us for a free consultation on your project 1-866-444-5596Read More About Quartus Technology, Inc.

Blockchain Development Company

4.0★★★★★4.0 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaEthereum
LocationUkraine, USA

EvaCodes, is a full-stack blockchain development agency focused on providing blockchain development services and building Web3 products. Read More About EvaCodes

Convert ideas into tangible solutions with us.

3.8★★★★★3.8 / 5
Employees51 to 250
Avg. hourly rate< $25 /hr
Focus AreaEthereum
LocationIndia, USA

Codezeros is a modern-day Blockchain Consulting Company and the only emerging tech company that pioneers complete blockchain based solutions. With the potential and power of customized Blockchain solutions, we ensure that our clients get new prospects across businesses. Our process is simply designed to make our client’s journey between idea and implementation frictionless and infallible.Read More About Codezeros

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Difference between Ethereum and Bitcoin:

Difference Ethereum Bitcoin
Purpose Designed to program specialized smart contracts allowing more flexibility than coins like Bitcoin Decentralized digital currency
Use Ethereum’s currency Ether is linked to smart contracts and can be only traded when a predetermined set of conditions is met Often called as Digital Gold, Bitcoin is a digital currency that can be saved, retrieved and traded at any time
Currency Ether is used inside Ethereum to run applications and monetize work. Bitcoin is a digital currency used for real world applications like trading, buying & selling goods.
Coin Supply There is no limit or cap on Ethereum’s ETH, instead its supply increases year on year. Bitcoin is limited to 21 million coins providing a balanced supply & demand for store of inventory.
Transaction Speed Transaction speed is within 20 seconds Transaction speed is around 10 minutes
Mining Method You will need to use a special computer hardware called Graphical Processing Unit (GPU) for mining Ethereum You need to invest in Application Specific Integrated Circuit (ASIC) for mining Bitcoin
Pricing Ethereum price is around USD 1506. More cheaper than bitcoin Bitcoin price is around USD 47719
Transaction Fee Transaction fee depends on the number of transactions. More transactions means higher fees Transaction fee is around USD 23


What are the Ethereum App Development services?
Here are some important Ethereum app development services offered by the listed Ethereum companies on RightFirms:

  1. Ethereum Wallet Apps: Ethereum wallets are applications that interact with your Ethereum account. The wallet lets you read your balance, send transactions and connect to applications
  2. Smart Contract Solutions: Smart Contract solutions are powered by IoT and blockchain technology eliminating the manipulation of contracts. These solutions have applications in supply chain management and International trade
  3. Ethereum Blockchain Consulting: Ethereum developers provide the best strategic advice for building Ethereum applications augmenting your business success and improving your ROI
  4. DAPP Services: Design and develop decentralized applications(DAPP) for different industrial sectors like startups, healthcare, supply chain & logistics. Dapps bring the necessary transparency and security to your business ecosystem
  5. Cryptocurrency App Development: Develop reliable, scalable and highly secure cryptocurrency systems to meet business demands like token development, token marketing, exchange software development
  6. Permissioned Blockchain: In permissioned blockchain, a control layer runs on top of the blockchain governing the actions performed by the allowed participants
  7. ICO/STO Development: Initial coin offering (ICO) is a method of fundraising enabling anyone from anywhere to finance the development of a company or project while Security Token Offerings(STO) brings regulation to blockchain based crowdfunding
  8. QA & Testing Services: These services make sure the Ethereum apps function in every stage

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