Top Blockchain Development Companies in Tallinn

Idealogic is a top-rated blockchain technology company with 10 years of rich experience. The company is known for offering pre-designed and white-label custom blockchain solutions for e-wallets, crypto exchange, and DeFi platforms. It uses blockchain applications to build the latest technology stacks, including Solidity, Quorum, Tron, Hyperledger Besu, Ethereum, etc.  

Jelvix is a global tech partner with over 15 years of experience for industry leaders, SMEs, and technology disruptors. We have a solid background in both helping startups grow into enterprises and transforming large businesses.  Accumulated expertise made us a recognized partner for businesses in Healthcare, Retail Estate, Financial Services, and ... read more about Jelvix

BDC Consulting is a blockchain consulting, marketing, and research agency. Founded in 2011, it’s been focusing exclusively on crypto projects since 2017. BDC Consulting works with all crypto verticals: exchanges, metaverses, wallets, payment providers, gaming platforms, and many more. Consulting Every process in a startup can be improved to help ... read more about BDC_Consulting

Serokell is a software company focused on building modern solutions for your most complex problems. The team is composed of all kinds of experts – developers, QA engineers, UX/UI designers, computer scientists and mathematicians. The goal of the company is to guide you from an idea to a complete product. ... read more about Serokell

Galaxy4Games is the game solutions provider, the “boutique-agency” with the primary focus on quality, business value and long-term relationships with our clients. We develop our own products and also offer the full range of game development services. Our team of professionals can cover any part of the development process and ... read more about Galaxy4 Games

Crypto developers is one of the best brand in the blockchain industry. We are providing the service of cryptocurrency wallets development, cryptocurrency MLM software development, Bitcoin MLM software development, cryptocurrency exchange technology. The team is very professional to make their customers happy with the latest technology. We are continually working ... read more about cryptodevelopers.net

Solve.Care is a global healthcare blockchain technology company. Using innovative approaches, we tirelessly work to solve the complex problems that plague healthcare around the world. The Solve.Care journey began when we realized that the current healthcare system is failing us. Too complex and involving too much bureaucracy, the system is ... read more about Solve.Care

Welcome to Midas Solutions! We are a research center and blockchain development lab with a team of specialists who specialize in auditing and consulting blockchain projects, developing smart contracts, and ready-made products.  With our teams based in Poland, Switzerland, Ukraine, and other countries, we bring a global perspective to every ... read more about Midas Solutions

We are a software development outsourcing company with 8+ years in business and 200+ successful projects. We at Mifort are dedicated to helping clients achieve the best cost- and time-effective software solutions tailored to their needs. Being a remote-first company allows us to have engineers all over Europe and Asia. We understand the ... read more about Mifort Solutions

SwaranSoft is a software Development and IT solutions firm with its expert areas in web development, Mobile app development, Digital marketing, and website design services. We always work with a customer centric approach and make sure that the projects are completed and delivered within time frames. SwaranSoft has already worked ... read more about Swaran Soft

Eremenko & Polomani is an Estonia-based boutique consultancy founded in 2021. Our story was started in 2011. Our main resource is an international team of talented consultants and software engineers. Our team has wide technical, functional and commercial expertise. Eremenko & Polomani works with clients of all sizes: from small startups ... read more about Eremenko & Polomani

Guardtime is the world's largest blockchain platform company by revenue, headcount and actual customer deployments. A team of over 150 cryptographers, developers and security architects, with decades of experience defending networks from nation-state attack. As a blockchain platform company we look for partners who have the necessary domain expertise to ... read more about Guard Time

Paytomat is a decentralized payment system, already used by more than several hundreds merchants to accept crypto in cafes, restaurants, beauty salons etc. Our product integrates into existing point-of-sale systems or offers a standalone solution without the need to purchase additional hardware. Paytomat Wallet is a non-custodial cryptocurrency wallet that supports a wide ... read more about Paytomat

Connectee is a universal Crypto Solution that provides a wide range of cryptocurrency and fiat payment services for clients worldwide. Our mission is to provide high-quality instant cryptocurrency exchange services as well as the tools to handle everyday payments. All procedures are carried out within the framework of the AMLCTF policy, ... read more about Connectee OÜ

When it comes to custom blockchain solutions providers, ELEKS is a reliable name that offers a wide range of blockchain development solutions. ELEKS’ talent pool comprises 2000+ multi-skilled employees with expertise in blockchain solutions like smart contracts, decentralized apps, blockchain-based marketplaces, etc., and blockchain technologies like Hyperledger, Ethereum, and R3cords.

Flawless Group is an IT company that developing custom solutions in web and mobile development since 2004. We develop and implement powerful software that has various capabilities, from the simplest to those that allow you to launch startups and global corporations with millions of users.  If you are looking for ... read more about Flawless Group

MeGaDev is an IT company specializing in full-cycle web and software development, IT consulting and business digitalization with proven experience. Our main focus is customizing and improving our partners’ business processes by implementing effective modern information technologies and solutions.  

HashCoins was established by Ivan Turygin and Sergei Potapenko in 2013. In the following years the company has produced tens of thousands of devices for mining Bitcoin, Litecoin and other cryptocurrencies. Our services are used by over 400 000 people across the globe. Our team consists of experts who provide ... read more about HashCoins

blockhive is a platform that incubates projects that have the potential to benefit from blockchain technology. We also create practical and innovative solutions for traditional companies in the form of partnership, helping them unlock new markets and untapped opportunities as part of our ambition to create a win-win outcome.

Our team has built multiple wallets, exchange and peer to peer marketplace. We have deep knowledge of blockchain technology. Develop your next blockchain app with experienced blockchain developers.

First of all, we are a product company. Substantial biometric software experience, strong cybersecurity background, and problem knowledge from a business owner perspective allow us to be efficient and solution-focused.

Ignite creates custom made business software from mobile applications to large scale information systems. Ignite has been working with blockchain technologies since 2014. We have built cryptocurrencies, created custom software for ICOs, and developed the innovative DAG Chain platform. Our experience also includes blockchain-based smart contracts and digital ID prototypes. We ... read more about Ignite

Vareger is an international company, formed by a distributed team of business managers, developers, consultants, marketing and sales experts. Headquartered in Estonia and coordinated by a strong team of blockchain adepts in Ukraine, we consistently deliver solid services and practices, satisfying today’s standards both in quality and security on a ... read more about VAREGER

Ibis OU offer outsourcing services for Telecommunications, Security and Software Development projects of any scale. Our team of skilled, certified and experienced professionals maintain “can do” approach to the tasks of any level of complexity. We do not believe in bureaucratic approach and try to keep all things as simple ... read more about IBIS Systems

Dysnix is a boutique company providing Web3 & DevOps solutions and cloud consulting services with a 100% Senior and Architect team specialized in Kubernetes, AI/ML, and Blockchain technologies. Since 2016, our team of ~25 experts has launched 100+ successful infrastructure solutions for US, Europe, and Asia-originated projects in Blockchain, Fintech, E-Commerce, ... read more about Dysnix

Inmost is a company with 5 years of expertise in mobile and web development. It all started with self-motivated guys who realized that knowledge and friendship are valuable. Every year the team has grown and now it is already a company that consists of professionals and experts in the field ... read more about Inmost

SoftGeneral is an outstaffing partner helping tech companies with experienced and well-knit Node.js, React.js, and Blockchain teams. Our company specializes in Staff Augmentation/Outstaffing and building Dedicated Teams. SoftGeneral pools 20+ engineers, focusing on experienced developers as 83% of our staff are senior-level. This means we can both create a self-running ... read more about Soft General

Thinking along and providing value driven approach to boost your product development. We are delivering custom software crafted to your needs. Our extended experience will provide you with a team who is focused on the perfect solution – like a ninja!

At Osambit, we specialize in providing tailored software development services for startups, small businesses, and enterprises looking to scale and innovate. With a mission to empower businesses through effective and professional software solutions, we bridge the gap between quality and affordability. Headquartered in Eastern Europe, Osambit combines cultural alignment, technical ... read more about Osambit

Welcome to DATAMI, your trusted leader in cutting-edge data solutions. With 8+ years of industry expertise, DATAMI delivers excellence through a dynamic team of 30+ professionals, supporting more than 600+ clients worldwide. ✅ Trusted Data Partner: Ensuring e-asset protection with specialised cybersecurity, data optimisation, and DevOps solutions, making us your reliable partner. Global Presence: Located in the USA, Estonia and Ukraine, DATAMI ... read more about Datami

FutureComes is your visionary partner in digital transformation. As a dynamic technology and design agency, we specialize in crafting cutting-edge software solutions, captivating web designs, and strategic digital experiences that drive businesses forward. We build and design complex, high performance digital solutions that stay ahead of the rapidly changing pace ... read more about FutureComes

TheSolver helps organizations improve their Supply Chains by adopting innovative technologies and streamlined business processes. We partner with our clients from start to finish, focusing on their needs while producing new ideas, developing effective strategies and designing high quality and scalable solutions.

ASTROLABIA is a young IT company that provides services for the development of software products based on the use of modern technologies.

Pillow – Your Trusted Partner in Digital Innovation Pillow is a technology-driven company specializing in custom web and mobile app development, blockchain solutions, Web3 innovations, and fintech applications. With deep expertise in eCommerce, automotive, healthcare, and crypto, we empower businesses to scale rapidly, gain a competitive edge, and maximize ROI. ... read more about Pillow

CleverLabs is an international software engineering company headquartered in Estonia, with R&D offices in Poland and Kazakhstan, and executives in the UK and US. With 45 in-house full-stack engineers and over 9 years of experience, we specialize in Custom Web and high-load API development. Our Expertise Includes: Technologies: Ruby on ... read more about CleverLabs

Being present in Estonia (Europe's sillicon valley) and most recently also in the USA (Orlando city), our Team has 20+ years of international experience building solutions from scratch for Fintech, Banks, Retail, and Manufacturing. Full-Service: UX/UI, Business Analysis, Full Stack Software Architecture & Coding, Mobile Apps, Testing, Agile, and more. Full-Stack: Java, React, Ruby, ... read more about Mindly

We're, not just a regular company, but a professional community of partners united by a common goal. We implement a variety of ideas for existing businesses and help startups at different stages of the life cycle. The main focus of our business is consultancy, architecture, planning, and the development of ... read more about IFB

✓ We are a dynamic company passionately committed to delivering high-quality healthcare software to startups, private clinics, hospitals, medtech organizations and life science companies. ❖ Custom software in healthcare we create:  ❖ Solutions for Medical Staff (EHR & EMR, hospital apps, etc.)  ❖ Solutions for Patients (remote patient monitoring, mHealth ... read more about Intense Health