Smart contracts, DAO governance, zero-knowledge privacy and tokenised assets built by a team that maintains Aragon OSx, the framework behind thousands of on-chain organisations.
Talk to our teamSpecialists
Senior Engineers
Projects Launched
Countries
Blockchain development
Mirko is a maintainer of Aragon OSx, the modular operating system for DAOs. We keep its permission model, plugin framework and developer tooling secure and upgradeable, and we bring the same discipline to every client contract we ship.
Our Web3 portfolio spans a zero-knowledge privacy protocol funded by Coinbase and Consensys founder Joe Lubin, a blockchain marketplace for carbon credits, generative NFT platforms and e-signature with on-chain proofs.
We design the off-chain half as carefully as the contracts: identity, compliance, data pipelines and the interfaces regulators and users actually read.
Who we work with
Governance plugins, treasury management and upgrades on Aragon OSx.
Zero-knowledge transfers and compliant private finance.
Tokenised carbon credits and real-world assets with verification.
Generative NFT platforms and royalties.
E-signature and documents anchored on-chain.
What we build
Solidity and Vyper contracts with invariant tests, fuzzing and audit preparation.
Custom plugins, permission design, treasury flows and upgrade paths from the framework's maintainers.
ZK circuits and private transaction flows for regulated finance.
Issuance, transfer and retirement of tokenised assets with off-chain verification.
dApps, wallets, marketplaces and the backends that make them usable.
Code review, storage-layout checks, monitoring and incident response for live contracts.
Typical challenges
The problems we meet most often in blockchain development projects, and how our teams solve them.
Our approach:
Invariant tests, fuzzing, mainnet-fork dry runs and staged upgrades.
Technology
The stack we use for blockchain development: proven, maintainable and chosen for your product, not for fashion.
Contracts
Frameworks
Chains
Apps
Node.jsWe combine technical expertise, product thinking and a flexible approach to help businesses build reliable digital products and solve complex challenges with confidence.
Experienced engineers, designers and product specialists working on complex digital products.
We look beyond individual features and consider how technology supports the wider business and user experience.
From full product development to extending an existing engineering team.
We take responsibility for the quality of what we build — from technical decisions to final delivery.
An efficient zero-knowledge privacy protocol for financial products, funded by Coinbase and Consensys founder Joe Lubin, that protects sensitive financial data on Ethereum.
View Case StudyA blockchain-based marketplace for carbon credits that quantifies greenhouse gas emission reductions from secondary metal manufacturing processes.
View Case StudyA decentralized application that lets users generate unique images with AI and mint them as NFT assets ready to be traded on the blockchain.
View Case StudyA secure e-signature service for businesses and individuals with face and voice identification, multi-signing workflows and a blockchain-based security layer for smart contracts.
View Case StudyEnd-to-end development of business systems, internal platforms and integrations.
Platforms, portals, marketplaces and SaaS products built on React, Next.js, Node.js and .NET.
LLMs, copilots and RAG embedded into the software and data you already run, with evaluation built in.
Architecture, technical audits, roadmaps and CTO as a service for better technology decisions.
FAQ
Have a project in mind or looking for the right technology partner? Tell us what you're working on, and our team will get back to you to explore how we can help bring it to life.