Transparency and trust across processes
Record every transaction in an immutable and verifiable way, reducing the risk of fraud or manipulation.

We turn your ideas into real solutions with blockchain technology.
Let's talk about your projectRecord every transaction in an immutable and verifiable way, reducing the risk of fraud or manipulation.
Remove intermediaries and automate processes. Cut costs, errors and delivery times.
Tokens are traded on secondary markets in real time.
Secure your data with advanced cryptography, reducing hacking or tampering risks.
Blockchain consulting is not just about implementing technology; it's about understanding your business model and spotting where a decentralized solution can bring efficiency, control or new opportunities. At Metlabs we analyze every case seriously. If blockchain fits, we design a solid, scalable and strategic solution with you. And if it's not the right moment, we'll also tell you. Our approach isn't driven by trends, but by results. This is about making the right decisions and building solutions that actually work.
Let's talk about your project
We offer specialized blockchain consulting in tokenomics design, technical feasibility, whitepaper writing and training. We drive your Web3 project from the initial idea to full execution.

We design the economic logic of your token so it works, scales and aligns with your product, narrative and growth strategy. A well-designed model not only gives value to the token, it connects directly with product goals, community and growth.

We analyze the business model, key processes and project goals to determine whether a blockchain integration is justified. We study which parts could benefit from traceability, automation or decentralization, and compare their usefulness against traditional solutions.

We write your whitepaper for investors, legal teams and users, aligned with your vision and the standards of the Web3 ecosystem. A well-written whitepaper does more than communicate: it structures the vision, aligns the team and conveys credibility from the first contact.

Online or in-person blockchain training, adapted to the team's level and sector, so you can understand how it works and how it applies in the real world. Every session is designed to accelerate blockchain adoption in key business processes, focused on tangible impact and sector-specific use cases.
We work with the main Web3 networks and stacks
The smart contract language for verifiable rules on EVM networks.
EVM contracts, tokens and final settlement on an open Proof of Stake network.
Performance and memory safety for contracts, nodes and Web3 tooling.
Web interfaces, wallet connections and asynchronous operations on the chain.
Components and state management for Web3 application interfaces.
A minimalist Node.js framework for APIs and services that talk to the chain.
A React framework with indexable content for Web3 sites and applications.
Programs, accounts and parallel execution on a high-throughput layer 1.
Polygon PoS: EVM contracts secured by its own validators, with low fees.
We specialize in applying blockchain in:
“One of the pioneering firms in web3 solutions, digital assets and tokenization, recognized for its innovation and solid reputation across Spain and Latin America.”
“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.”
“They advised us on the feasibility of tokenizing real estate assets in Uruguay with direct, cordial treatment. A professional team, responsive and always available.”
“Great professionals at structuring tokenized projects, with technical command and attention to detail that inspire full confidence at every stage of the work.”
“As a blockchain lawyer, I value their experience and professionalism in consulting and executing tokenization projects. Technology partners you can fully trust.”
“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.”
“A very professional yet approachable company that empathizes with your doubts and needs. Highly recommended for entrepreneurs with a tokenization project.”
“Exceptional in every sense. From legal support I value their rigor and transparency: working with Metlabs means professionalism, innovation and security.”
“Excellent service across blockchain development, asset tokenization and consulting. A very professional team that I recommend wholeheartedly, without reservation.”
“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.”
“One of the pioneering firms in web3 solutions, digital assets and tokenization, recognized for its innovation and solid reputation across Spain and Latin America.”
“Great professionals at structuring tokenized projects, with technical command and attention to detail that inspire full confidence at every stage of the work.”
“A very professional yet approachable company that empathizes with your doubts and needs. Highly recommended for entrepreneurs with a tokenization project.”
“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.”
“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.”
“As a blockchain lawyer, I value their experience and professionalism in consulting and executing tokenization projects. Technology partners you can fully trust.”
“Exceptional in every sense. From legal support I value their rigor and transparency: working with Metlabs means professionalism, innovation and security.”
“They advised us on the feasibility of tokenizing real estate assets in Uruguay with direct, cordial treatment. A professional team, responsive and always available.”
“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.”
“Excellent service across blockchain development, asset tokenization and consulting. A very professional team that I recommend wholeheartedly, without reservation.”
A short engagement that ends in an actionable document. You leave knowing what blockchain brings to your business and where to start.
We review your business model, operational flows and strategic goals to identify how blockchain technology could create competitive advantages and optimize key processes.

We detect use cases like asset tokenization, traceability, automation or governance, assessing their impact, technical feasibility and alignment with applicable regulations.

We define the functional architecture: blockchain network, token type, smart contract design, interoperability, scalability, cybersecurity and user experience tailored to your needs.

We deliver a document with the solution design, planned timeline, estimated costs and development roadmap. You'll be able to decide with a clear, data-driven strategic view.





Book a consulting session and design a solution that makes technical, legal and business sense.
Consulting is the starting point. We support companies across the full lifecycle of a blockchain project, from strategy to production.

We train your team to decide on blockchain with independent judgment, through tailored programs for technical and business roles.

We guide you through regulation and compliance, translating legal requirements into programmable on-chain functionality.

We build your blockchain product end to end, from UX/UI design to full stack and smart contracts, all the way to production.

We tokenize your assets with ERC-3643 smart contracts, KYC/AML and on-chain governance to fractionalize them and raise capital.

We audit your smart contracts: we validate the logic, detect vulnerabilities and deliver an actionable report before mainnet.


Metlabs Offices
Av. García Sabell, 1, Edificio Proa 15009 A Coruña, Spain