Blockchain Services in Portugal

Leech Protocol

Leech Protocol is one of the first DeFi 2.0 automatic cross-chain yield aggregators that ensures safe farming of any cryptocurrency with effective risk management for the users. It includes different yield-farming strategies and protocols like Curve, PancakeSwap, Uniswap, etc. To maximize yield-farming and ensure safe earning, Leech Protocol introduces a unique automatic strategy to explore the capabilities of each blockchain.

11 to 50 staff

Metamorph

Metamorph is a multiplayer, fantasy, life simulator RPG where players build their dream life and compete in a guild to earn epic rewards. Our vision is to build the world's most popular MMORPG where millions of players can turn their passion for gaming into real assets. We are on a journey to disrupt the gaming industry and to build the future of play-and-earn - a world where gamers can play a game they enjoy, while simultaneously earning and trading as part of a massive, open-world economy.

11 to 50 staff

Yacooba Labs

We believe that decentralization has the potential to revolutionize the way we live and work, for private or public entities. We're focused on developing innovative, intuitive products and services to make interacting with Web3 easier for everyone. Our team of developers, designers, and engineers are dedicated to creating an accessible and user-friendly experience that allows anyone and everyone to take advantage of the potential of Web3. Join us in our journey to enable a truly decentralized and equitable future!

11 to 50 staff

Masterblox

11 to 50 staff

Cryptohub Web3 Agency

Welcome to CryptoHub, your full-stack partner for building and launching next-gen blockchain products. Whether you're starting from scratch or scaling a live project, we help founders, funds, and Web3 teams ship secure, investor-ready crypto solutions — fast. We’ve worked with over 30+ blockchain projects across Ethereum, BNB Chain, Polygon, Solana, and Base, delivering audited smart contracts, token launchpads, dApps, bridges, and more. – From ERC-20 tokens to complex DeFi protocols & NFT logic – Launchpads, fundraising rounds, vesting systems & claim portals - & – Responsive interfaces built with React, Web3.js, Ethers.js - & – Secure integrations using Node.js, Express, and Web3 SDKs - – Bridges, swaps, liquidity management across multiple chains & – Audit-ready code, test coverage & adherence to best practices - – All code is rigorously tested and ready for third-party audits - – Token sale tools with investor UX, vesting, lockups & multi-stage rounds - – Ethereum, BNB Chain, Polygon, Solana, Base & more & – Save time and budget with scalable tech – Dedicated PMs, clear timelines, and milestone-based reporting Web3 Startups & Founders DAOs & Protocol Teams Venture Capital & Launchpads NFT Projects & GameFi

11 to 50 staff

Applied Blockchain

Applied Blockchain is a specialised development studio advising and delivering blockchain and privacy solutions tailored to a company's specific needs.

51 to 200 staff

P1 Studio

Innovative Web3 Marketing Studio part of W3B lab Lisbon P1 Studio has worked with 40+ clients including Polygon, Starknet, Cross the Ages, Ethereans OS & Borpa Token. We are partnering with Nova business school, W3B Lab, Non Fungible Conference, NFT Factory and we work as advisors with brands such as Renault, Sony Music and Pernod Ricard. Expert in Go-to-Market strategy & Marketing optimization for startups - Effective Long-Term Communications Plan - Social Media Development & Optimization - Moderation team on Discord & Telegram - Social Media Marketing & Advertising - Community building from scratch - Daily Community Management - Zealy, Galxe & QuestN strategy -Support client management - Growth Hacking Strategy - PR & KOLs

1 to 10 staff

Nespinker

Nespinker offers specialized blockchain consultancy, helping companies and individuals navigate the complexities of this emerging technology.

1 to 10 staff

T3rn

t3rn is a hosting platform for smart contracts, that brings trustless, interoperable execution and composable collaboration to the Polkadot ecosystem and beyond.

11 to 50 staff

Cryptoartculture

CryptoArtCulture is a research, education, and project development platform focused on disruptive solutions based on Blockchain technology and the digital certificate revolution - the NFT (Non-Fungible Token). We boost the viability of promotional actions and brand campaigns from an innovative standpoint by fusing art with these technologies, resulting in more efficient, transparent, and safe solutions. We promote collaboration and value creation so that everyone benefits. We encourage information access by engaging individuals and organizations about this new technological reality highlighted by decentralization and horizontality.

1 to 10 staff

Cryptologic

Leverage highly accurate machine learning models and a flexible rule creation workflow to automate your compliance procedures, saving time and money.

1 to 10 staff

Vellabs

Breeding the next generation of blockchain-projects.

1 to 10 staff

Stablebattle

https://twitter.com/StableBattle

11 to 50 staff

Codice

CODICE is a technology company that aims to create blockchain projects that reside within the interoperable environment of the Dotsama ecosystem. The startup is based in Porto, Portugal, with team members and consultants collaborating from Angola, Brazil, Germany, and Spain. We are always on the lookout for new talented members to join the team.

1 to 10 staff

Next Crypto

NEXT Crypto provides blockchain services and software, particularly on the crypto mining and trading spaces.

1 to 10 staff

Ublocks

Equip your business with secure, decentralized, and immutable blockchain solutions. We help start-ups, businesses and companies to design more transparent, efficient and automated version of their businesses with our wide spectrum of blockchain development services.

1 to 10 staff

Vybz Gr

Vybz GR is a Web3 Community Hub, appreciating all the goodness Web3 can bring. The majority of this community works in Web3. so imagine a Home away from Retail. Thats what we are. With that said there are 5 Code of Ethics within Vybz.Honour, Respect, Loyalty, Trust and Friendship. All our members are hand picked through relationships that have been built. Vybz Gr does suggest we do more and yes we do. We have 4 Separate elements to our Business that have allowed us to remain in the space coming up to 2 years, but we have no need to share that information to just anyone. IYKYK. So in short Vybz Does Shit in Web3!

1 to 10 staff

Degen Markets

We are a decentralized peer to peer betting platform based in Lisbon. We are backed by VCs based in Europe. Our main product is available at https://degenmarkets.com where users can create custom bets which are settled in ETH or USDC on the Base Ethereum L2.

1 to 10 staff

Business Development & Marketing

The company BDM was set up with the aim of developing innovative projects, both as a promoter and in partnership with third parties. The company's skills, based on a multidisciplinary team and strategic partnerships, allow it to take an idea and turn it into a business.

1 to 10 staff

Invisiblehandlab

The invisible hand building code. Community-driven, blockchain-based solutions.

1 to 10 staff

Trumarket Blockchain

Our mission is to help local producers connect with global buyers, through a blockchain-based platform that ensures transparency and trust on the value chain from farm to table.

11 to 50 staff

Digital Assets Management

We believe in the potential for blockchain and other web3 technologies to revolutionise the way we live, work, and interact. Our goal is to create products that are simple and intuitive, yet also provide unparalleled security, privacy, and control. Our development efforts are directed towards creating practical solutions that address real-world problems, whether it be in finance, identity management, data storage, or any other area where decentralised technology can have a positive impact. With a focus on user experience and a deep understanding of the web3 landscape, this company is poised to play a role in shaping the future of the decentralised web.

1 to 10 staff

Ton Society Europe

TON Society Europe is your home for local TON activities and initiatives. Connect, exchange ideas, forge new partnerships, attract local investors, and get live support building on TON Blockchain

1001 to 5000 staff

Monetadex

MonetaDex is a decentralized exchange that aims to provide a simplified platform for trading and managing decentralized finance (DeFi) assets. According to the MonetaDex website, the platform is built on the Binance Smart Chain, Ethereum and Polygon blockchain and offers a range of features including fast and low-cost transactions, a user-friendly interface, and support for multiple languages. One of the key features of MonetaDex is its integration with Moneta Wallet, a decentralized wallet that allows users to securely store, manage, and trade their DeFi assets. Moneta Wallet is compatible with multiple blockchain networks and supports a range of assets including Polygon, Binance Smart Chain and Ethereum (ETH), ERC-20 tokens, and stablecoins. In addition to its trading and wallet capabilities, MonetaDex also offers a range of tools and resources to help users navigate the complex world of DeFi. These include a DeFi dashboard that provides real-time data and analytics on the performance of different DeFi projects, as well as educational resources such as tutorials and guides. Overall, MonetaDex aims to be a one-stop-shop for DeFi enthusiasts, offering a range of tools and resources to help users manage their assets and navigate the rapidly evolving world of decentralized finance.

1 to 10 staff