Blockchain development services

Blockchain development services
Blockchain development services by OpenGeeksLab help businesses boost their operational efficiency, eliminate paperwork, and ensure data security.
With over 100 successful projects under our belt, OpenGeeksLab
knows how to implement the latest technologies to make your
business shine. Ready to transform your business with custom
blockchain app development solutions?

Who we are

Who we are
OpenGeeksLab is an international technology company that helps startups and scale-ups increase their market share through blockchain-powered services. With engineering centers and business development hubs across Sweden, Estonia, Poland, Spain, Montenegro, the U.S., and Ukraine, we know how to adapt to dynamic market shifts.
Our team of 65 experts has the experience and skills to provide customized solutions that meet specific business needs. OpenGeeksLab has worked with a wide range of customers across various industries, from financial services to NFT marketplace development, and we are proud to have delivered successful projects for each of them.
Glovo is one of the leading global on-demand delivery platforms.
Sfity is an on-demand moving app connecting consumers and businesses with man & van services.
Volvo is a leading automotive company in Sweden.
Scania is a famous provider of transport solutions.
Volkswagen is a world famous automotive company.
The H Hub social network allows brands to hire influencers and get the best content.
NFTPort provides one-stop NFT Infrastructure & APIs for Developers.

What We Offer

What We Offer
OpenGeeksLab is an experienced software
development company that has been working with
blockchain-based development since 2017. Here are
the blockchain development services we provide.

Consulting Services


Smart Contracts and Private Blockchain Networks


ICO Development and Launch


Cryptocurrency Wallet Development




Non-Fungible Tokens


NFT Marketplace Development


DApp Development




DeFi Development


IDO Development and Launch



Client Success

Client Success
Actions speak louder than words, and our case studies
prove it. They are a testament to the real-world results our
clients have achieved through our blockchain-powered
eSports streaming platform empowered with blockchain-based solutions.

ICO for eSports and
Platform Development

eSports streaming platform modernized with tokenomics


Application Type: Web

Industry: eSports

Country: USA

Introducing an innovative streaming eSports platform with built-in gambling functionality, powered by tokenomics. Our platform offers a highly efficient monetization model, allowing users to purchase tokens for real money within the live-streaming web app and use them to bet, donate, or additional access features.

Blockchain decentralized web application with a great idea and seamless execution.

A DApp on Ethereum

An Ethereum DApp case study with an original idea and proper execution


Application Type: Web

Industry: Art

Country: USA

Introducing an NFT collection built with the Ethereum blockchain. Each alien is one-of-a-kind, with distinct styles and appearances that make each token truly unique and one-of-a-kind addition to any collection. A webpage allows for simple token minting and profit calculation with its user-friendly interface. It empowers customers to have a clear understanding of their investment’s value before making any decisions.

A blockchain-based project tool with several separate software solutions.

A Blockchain-Based Project Pool

A blockchain-based project pool with a number of independent solutions


Unlock the full potential of blockchain technology with our project pool, featuring a number of software solutions developed from scratch or modernized by our team.

  • Initial Coin Offering (ICO) development
  • Mobile cryptocurrency wallet
  • Browser extension
  • Token price prediction tool
  • Customized NFT marketplace
  • NFT collections featuring unique digital assets
  • Multi-blockchain network lottery
  • DEX (Decentralized Exchange) on Cronos blockchain

Country: USA

AxentMerch, DApp for creating an NFT merch


A DApp for creating an NFT merch. Demo project that barely scratches the surface of what OpenGeeksLab could do!


Application Type: Web

Industry: Fashion, eCommerce, entertainment,

Country: Global market

Introducing a demo project, a DApp for creating NFT merch, it’s just a showcase of our capabilities. We created it to demonstrate how blockchain technology can transform the fashion industry.
OpenGeeksLab is passionate about experimenting, pushing boundaries, and finding innovative ways to use blockchain. This concept is a perfect example of how NFTs can be profitable and how this technology can change the game for anyone. Creating an NFT clothing brand is only one of the many possibilities that blockchain technology has to offer.

Awards and Recognition

Awards and Recognition
Our blockchain development company is proud to have
received the following awards and recognition for our
innovative work in the technology industry:
OpenGeeksLab’s expertise has been also awarded by Clutch as one of Ukraine’s most talented developers.
GoodFirms marked OpenGeeksLab as a reliable provider of innovative apps for the mobile app market.
As a member of the Swedish Business Association in Ukraine, OpenGeeksLab brings the local technology industry to the global level.
Being part of the largest community in Ukraine, we take an active role in the information technologies development in our country.
OpenGeeksLab is the 7th on the Top Agencies list on YouTeam.
Visit our profile on AppFutura.
Currently, our job success score is 96% on Upwork.

How We Stand Out

How We Stand Out
Among other blockchain development companies, OpenGeeksLab stands out for its profound industry expertise and business-oriented approach.
OpenGeeksLab has been in the market since 2015. For
all these years, we’ve created a system of qualities and
values that differentiate us from other blockchain
development companies. OpenGeeksLab is more than
a team, it is a statement, the way we work and deliver.

Deep Analytics


Business-Oriented Approach


Strategy Development


Custom Software With Blockchain Benefits


Cross-ecosystem Expertise


Ownership Mindset

Client Testimonials

Client Testimonials
Our clients trust us to deliver innovative and reliable blockchain solutions that drive their businesses forward. Read on to see what they have to say about their experience working with us.
Laine Kelly is a director of TIe Dye Ninjas NFT collection

Laine Kelly

Owner and Creative Director of Tie Dye Ninjas

I Working with OpenGeeksLab has been such a delight. The level of effectiveness in each stage of developing the technical and creative side of bringing Tie Dye Ninjas vision to life has been outstanding! Highly recommend OpenGeeksLab for any of your business development needs!

Alex Zilvinas Grabauskas is an owner of Global Cryptocurrency & NFT Platform.

Alex Zilvinas Grabauskas

CEO of a Global Cryptocurrency & NFT Platform For The NSFW Content

I admire the overall approach and workflow: thoughtful planning, software architecture, well-established communication, timely delivery, and well-coordinated teamwork. Also, I’d like to mention high-quality post-release support and adding new features.

Industries We Work In

Industries We Work In
Below you can see the list of industries that will benefit
the most from enterprise blockchain services provided
by OpenGeeksLab.
OpenGeeksLab works across a wide range of industries, including healthcare, finance, education, real estate, and more. Contact us to learn how we can help your business.

Supply Chain



Media and Entertainment


Sports and Fitness

Real Estate

Travel and Hospitality

Our Technologies

Our Technologies
OpenGeeksLab uses top-notch technologies to deliver
ground breaking blockchain solutions.
Hardhat is an Ethereum development environment for compiling, debugging, testing, and deploying Ethereum software.
The world’s largest cryptocurrency exchange.
Polygon is a decentralized Ethereum scaling platform that simplifies blockchain networks’ connecting and scaling.
Avalanche is the fastest DApp Platform with smart contract functionality.
Flow is a fast, developer-friendly blockchain platform that allows fast transactions and supports smart contracts.
Solidity is a statically-typed programming language for building smart contracts.
Ethereum is an open-source blockchain platform that establishes a peer-to-peer network that securely executes and verifies smart contracts.
Unittest is a widely-used unit testing framework.
Truffle is a development framework for Ethereum that ensures fast Etherum development.
OpenZeppelin is an open-source platform that provides security products for decentralized applications.


Over the years our software developers created a
smooth workflow that never fails. We deliver top results
following this model, but remain flexible nonetheless.
At the planning stage, we define the look and feel of a future product, its functionality, and timeframes for the blockchain development process.

Planning Stage

At the end of the development stage, customers get a fast, flexible, and fully-functioning blockchain app.

Blockchain App Development Stage

We consider the testing stage an important part of the custom application development process that helps us ensure the highest quality of solutions we deliver.

Testing Stage

At the release stage of the solidity development cycle, we focus on data processing to ensure the protection of customer’s sensitive information and prevent data breaches or data loss.

Release Stage

At the support stage, we offer customers bug-fixing and constant maintenance services to ensure the smooth performance of their blockchain solutions.

Support Stage

Contact Us

Contact Us
Don't miss out on the potential of blockchain
technology for your business. Contact us now to
schedule a consultation with our experts and discover
how our blockchain-powered software services can
take your business to the next level.

Simply fill out the form or email us at

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    Contact us to find out how blockchain development software services delivered by OpenGeeksLab can help you grow your business.
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    If you would like to: access, correct, amend or delete any personal information we have about you, register a complaint, or simply want more information contact our Privacy Compliance Officer at or by mail at OpenGeeksLab, [Re: Privacy Compliance Officer] [158 Soborny Ave, Zaporizhzhya, 69005, Ukraine].



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