“One of the pioneering firms in web3 solutions, digital assets and tokenization, recognized for its innovation and solid reputation across Spain and Latin America.”
Jorge CorredorLawyer, Rincón Cuéllar & Asociados
We are your blockchain development company in Czechia
We build blockchain products for companies in Czechia with our in-house team, and from the design stage we keep the CASP authorisation granted by the Czech National Bank apart from the rules for tokenized securities.
Tell us about your project
Blockchain development in Czechia, from idea to production
We turn your use case into a product you can launch, operate and extend. One team designs the architecture, writes the contracts and integrates them with your systems.
Tell us what you want to buildThe Czech framework, from the architecture
We tell apart a crypto-asset service, which needs CASP authorisation from the CNB, and a tokenized security, which follows securities rules and can settle on a DLT Pilot infrastructure. That boundary decides permissions, custody and records.
Contracts prepared for review
Every contract comes with tests, peer review and documentation written so an external auditor can see what it does and what it rejects. We deploy it in stages before it runs in production.
In English and at your hours
You work in English, or in Spanish if your team prefers, with the people who design and write the code. Any meeting fits within your working day, and what is agreed is put in writing.
A foundation that can keep growing
We hand over documented code with deployments and monitoring planned, so your team can maintain the product and add features without starting from scratch.
Services
Blockchain development services in Czechia
We cover the full Web3 product lifecycle: idea, MVP, mainnet deployment, audits and maintenance.
Connect your operations
Represent assets and rights
Use cases
Blockchain use cases in Czechia
Cases that build on records Czechia already keeps, from the Žatec hop certificate to electricity sharing groups.
Hop certification
Czech hops enter circulation with the certificate of origin and quality certificate issued by ÚKZÚZ, which certifies from Žatec; the record links them to the registered hop garden.
Blockchain for Agribusiness
Bonds with DLT settlement
Since 11 October 2024, Prague's central securities depository has held CNB permission for a DLT settlement system: tokenized securities recorded and settled on it.
Blockchain for Banking & Finance
Energy communities
An energy community can share electricity across up to 1,000 supply points once its group is registered with the EDC data centre; the record notes what each point receives.
Blockchain for Energy & Sustainability
Czech garnet jewellery
Czech garnet is one of the protected names cited by ÚPV, which since December 2025 handles EU geographical indications for crafts; every piece, linked to its stone and workshop.
Blockchain for Fashion & Luxury
Technologies we build blockchain with in Czechia
Our stack covers every layer of your product: smart contracts, blockchain networks and integration with your systems. We use it to build, test and deploy software tailored to your business.
- Solidity
The smart contract language for verifiable rules on EVM networks.
- Rust
Performance and memory safety for contracts, nodes and Web3 tooling.
- Ethereum
EVM contracts, tokens and final settlement on an open Proof of Stake network.
- Hardhat
An environment to compile, test and deploy contracts on EVM networks from Node.
- Foundry
Solidity tests, invariant fuzzing and command-line tooling for EVM networks.
- Chainlink
Oracles for external data, randomness and cross-chain messaging for contracts.
- Polygon
Polygon PoS: EVM contracts secured by its own validators, with low fees.
- Solana
Programs, accounts and parallel execution on a high-throughput layer 1.
- OpenZeppelin
Audited Solidity contracts for tokens, access control and upgradeable systems.
European Union: MiCA / ČNB
Blockchain regulatory framework in Czechia
In Czechia, MiCA applies directly and Act 31/2025 completes its national application: the Czech National Bank (CNB) has exercised CASP authorisation powers since 15 February 2025, and the transition for firms operating under a trade licence ended in July 2026. Tokenized financial instruments follow securities rules; to settle them, Prague's central securities depository holds a specific permission under the DLT Pilot Regime.
See blockchain regulation in CzechiaCzech framework
Milestones enabling blockchain in Czechia
The dates that set how a crypto-asset service is authorised in Czechia today and where tokenized securities settle. Each milestone links to its source.
See the regulation guide for CzechiaDLT settlement permission takes effect
The CNB decision concerning Prague’s central securities depository becomes effective.
ČNB · DLT decisionDomestic MiCA competence
The CNB assumes responsibilities under the domestic financial digitalisation framework.
ČNB · MiCA proceduresFirst CASP authorisations announced
The CNB announces its first MiCA authorisations.
ČNB · First authorisationsTransition closes
The former regime no longer permits continuity without the required MiCA entitlement.
ČNB · End of the transitional period
Reviews in Czechia
What do our clients think of Metlabs?
“We structured the tokenization of real estate projects with them, and I value the team's ability to understand our corporate needs and genuinely solve them.”
Joan MejíaManager, GLOBYNE
“They advised us on the feasibility of tokenizing real estate assets in Uruguay with direct, cordial treatment. A professional team, responsive and always available.”
Álvaro Silva SantamaríaCEO, Sp Inmuebles
“Great professionals at structuring tokenized projects, with technical command and attention to detail that inspire full confidence at every stage of the work.”
Francisco BetancourtVerified Google review
“As a blockchain lawyer, I value their experience and professionalism in consulting and executing tokenization projects. Technology partners you can fully trust.”
Vanessa RivasBlockchain lawyer, El Salvador
“Great professionals, very attentive to their clients and always mindful of every detail. Working with their team has been a genuine pleasure from start to finish.”
CriptorentVerified Google review
“A very professional yet approachable company that empathizes with your doubts and needs. Highly recommended for entrepreneurs with a tokenization project.”
Javier EspasaTokenization entrepreneur
“Exceptional in every sense. From legal support I value their rigor and transparency: working with Metlabs means professionalism, innovation and security.”
Pedro A. Agúndez MéndezGoogle Local Guide
“Excellent service across blockchain development, asset tokenization and consulting. A very professional team that I recommend wholeheartedly, without reservation.”
José Luis DíazVerified Google review
“I have worked with them on several projects and they are very professional. A guarantee that everything turns out perfectly. Without a doubt, 100% recommended.”
Ignacio Fernández JiménezVerified Google review
“One of the pioneering firms in web3 solutions, digital assets and tokenization, recognized for its innovation and solid reputation across Spain and Latin America.”
Jorge CorredorLawyer, Rincón Cuéllar & Asociados
“Great professionals at structuring tokenized projects, with technical command and attention to detail that inspire full confidence at every stage of the work.”
Francisco BetancourtVerified Google review
“A very professional yet approachable company that empathizes with your doubts and needs. Highly recommended for entrepreneurs with a tokenization project.”
Javier EspasaTokenization entrepreneur
“I have worked with them on several projects and they are very professional. A guarantee that everything turns out perfectly. Without a doubt, 100% recommended.”
Ignacio Fernández JiménezVerified Google review
“We structured the tokenization of real estate projects with them, and I value the team's ability to understand our corporate needs and genuinely solve them.”
Joan MejíaManager, GLOBYNE
“As a blockchain lawyer, I value their experience and professionalism in consulting and executing tokenization projects. Technology partners you can fully trust.”
Vanessa RivasBlockchain lawyer, El Salvador
“Exceptional in every sense. From legal support I value their rigor and transparency: working with Metlabs means professionalism, innovation and security.”
Pedro A. Agúndez MéndezGoogle Local Guide
“They advised us on the feasibility of tokenizing real estate assets in Uruguay with direct, cordial treatment. A professional team, responsive and always available.”
Álvaro Silva SantamaríaCEO, Sp Inmuebles
“Great professionals, very attentive to their clients and always mindful of every detail. Working with their team has been a genuine pleasure from start to finish.”
CriptorentVerified Google review
“Excellent service across blockchain development, asset tokenization and consulting. A very professional team that I recommend wholeheartedly, without reservation.”
José Luis DíazVerified Google review
Security
Security in blockchain development in Czechia
Every delivery goes through the same checklist before it reaches mainnet. What changes between projects is the depth of each control, because an MVP does not carry the same risk as a contract that holds third-party funds.
Before mainnet
- Roles and permissions defined for every critical function
- Unit and invariant tests, and fuzzing on the logic that moves value
- Static analysis and peer review of every change
- Multisig and timelock on administration when the risk justifies it
- Custody and rotation of the deployment keys agreed
- External audit when the value at risk requires it
We work with leading audit firms
FAQ
Frequently asked questions about blockchain development in Czechia
What we are asked before a project starts.
Talk to our teamWhich regulations apply to a blockchain project in Czechia?
MiCA governs crypto-asset issuance and services, and the CNB handles CASP authorisation or, for certain financial entities, the Article 60 notification. The CNB requires prudential safeguards (capital, insurance or a comparable guarantee) that must be maintained for as long as the activity continues. If the token is a financial instrument, securities rules apply, and a DLT infrastructure needs its own permission. We analyse the fit of your case before writing any code.
Do you work with both startups and established companies?
Yes. With startups we work from MVP validation to a product ready to show in a funding round; with established companies, on tokenization, traceability and digital identity projects with demanding compliance requirements. Either way, smart contracts go through tests and review before they reach mainnet.
How do you work with Czech companies?
In English or Spanish, in direct contact with the people who design and build the product. Meetings are set within your working hours, and the work is organised through shared documentation, written decisions and a stable technical channel.
How long does blockchain development take?
It depends on product complexity, how many systems need integrating and the level of review required. Before development we set the scope, dependencies and deliverables of each phase, so you can decide what reaches production first and what waits for a second iteration. From the start, the plan separates an MVP from a complete architecture.
Which blockchain network is right for my project?
The one your product requirements call for, not the one in fashion. For EVM projects we compare Ethereum, Polygon, Arbitrum or Base on finality, costs, tooling, interoperability, custody and compliance, and we consider non-EVM networks when they fit better. The recommendation covers contracts, indexing, wallets and operations, and takes into account who the product is for.
Let's build the rails for your project in Czechia
Tell us about your case and we'll propose architecture, timeline and budget within a week.
Where we work in Czechia
We work remotely with teams throughout the country, and on site where the project calls for it.
Territorial coverage
- Prague
- Central Bohemia
- South Bohemia
- Plzeň
- Karlovy Vary
- Ústí nad Labem
- Liberec
- Hradec Králové
- Pardubice
- Vysočina
- South Moravia
- Olomouc
- Zlín
- Moravia-Silesia
Blog
Articles on tokenization and blockchain development
MiFID II and tokenization: classification, services and limits
MiFID II and tokens: financial instrument classification, investment services and the distinction from MiCA before designing an issuance.
Real Asset Tokenization: How RWA Tokenization Works
How to structure an RWA project: holder rights, issuance, recordkeeping, payments and recovery. What blockchain adds and what depends on the legal arrangement.
How to build a blockchain project: decisions and stages
From the problem to deployment: architecture, network choice, tokens, testing and operations for a blockchain project with a verifiable scope.
Where we are
Blockchain development in Czechia and worldwide
Metlabs Offices
Av. García Sabell, 1, Edificio Proa 15009 A Coruña, Spain
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