Can you support a Crypto Valley-based blockchain foundation?

Yes, we regularly work with blockchain foundations and Web3 companies in the Zurich/Zug corridor on token, protocol, and custody infrastructure.

Do you build infrastructure aligned with FINMA's token classification guidance?

Yes, we architect custody, issuance, and disclosure infrastructure suited to how your token is likely to be classified under FINMA's payment, utility, or asset token framework.

Can you build a DLT trading facility aligned to Switzerland's DLT Act?

Yes, we build ledger-based securities trading and custody infrastructure engineered around the technical expectations of Switzerland's DLT Act.

How long does a blockchain or crypto build typically take?

A token launch can ship in 4-8 weeks. A full exchange, wallet platform, or DeFi protocol typically takes 12-24 weeks depending on chain complexity and audit cycles.

Do you provide smart contract audits?

We perform internal security review, static analysis, and gas optimization on every contract, and we coordinate third-party independent audits with leading audit firms before mainnet launch.

Which blockchains do you build on?

Ethereum, Polygon, BNB Chain, Solana, Tron, Avalanche, and permissioned frameworks like Hyperledger Fabric, selected based on your throughput, cost, and compliance requirements.

Can you integrate blockchain with our existing platform?

Yes. We regularly connect on-chain logic to existing KYC/AML, payment, CRM, and reporting systems via APIs and event-driven pipelines.

Blockchain & Crypto · Zurich

Blockchain & Cryptocurrency Development in Zurich

Hurain Technologies designs and builds blockchain and cryptocurrency platforms for exchanges, fintechs, payment providers, and enterprises that need tamper-proof ledgers, tokenized assets, and programmable money. From Layer-1 and Layer-2 protocol work to token issuance, DeFi products, and enterprise blockchain integration, our engineers deliver auditable, high-throughput systems built for real transaction volume, not demo code. In Zurich, that means building to the technical expectations of the local market.

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Zurich Market Landscape

Why blockchain & crypto development is critical in Zurich

Zurich sits adjacent to Zug's Crypto Valley, home to a dense concentration of blockchain foundations, exchanges, and Web3 infrastructure companies.
FINMA's dedicated DLT Act gives Switzerland one of the clearest regulatory pathways globally for blockchain-based financial infrastructure.
Switzerland's private-banking heritage means Zurich-area clients often need custody and security standards that meet both crypto-native and traditional private-banking expectations.

The Challenge

Problems we see teams struggling with

Prototype code that can't survive an audit

Many blockchain builds start with insecure, unaudited contracts that fail third-party security review and block funding or listing.

No clear path from idea to mainnet

Teams struggle to translate a whitepaper or tokenomics model into a shippable, gas-efficient, and legally defensible product.

Fragmented blockchain and Web2 systems

On-chain logic that doesn't integrate cleanly with existing KYC, payments, CRM, and reporting stacks creates operational risk.

Scalability and cost pressure

Poorly architected chains and contracts lead to high gas costs, slow settlement, and congestion at scale.

Custody design as an afterthought

Teams bolt on a hot wallet late in the build instead of designing custody architecture up front, creating the single biggest source of catastrophic fund loss in the industry.

Vendor lock-in from white-label platforms

Off-the-shelf exchange or wallet templates save time initially but become a ceiling — no source access, no ability to add chains or features the vendor hasn't already built.

Tokenomics that don't survive contact with real users

Reward curves and emission schedules modeled only in a spreadsheet frequently break down under real trading behavior, bot activity, or market stress that wasn't simulated up front.

Our Approach

How we deliver blockchain & crypto development in Zurich

Custom blockchain & Layer-2 architecture

Public, private, permissioned, and hybrid blockchain networks, sidechains, and rollups designed around your throughput, privacy, and compliance needs.

Token & coin development

Utility tokens, security tokens, stablecoins, and native coins built on Ethereum, BNB Chain, Polygon, Solana, and Tron with standards-compliant contracts (ERC-20, ERC-721, ERC-1155, BEP-20, SPL).

DeFi protocol engineering

Staking, lending, DEX, liquidity pool, and yield products with formal testing, reentrancy protection, and oracle-secured price feeds.

Enterprise blockchain integration

Supply chain traceability, digital identity, loyalty, and asset-tokenization platforms connected to existing ERP, CRM, and payment rails.

Smart contract security & gas optimization

Static analysis, formal verification support, and independent audit coordination before any mainnet deployment.

Custody-first architecture from day one

Hot/warm/cold wallet segmentation, multi-sig approval flows, and HSM-backed key management designed into the initial architecture, not retrofitted after a near-miss.

Tokenomics modeling and stress testing

Emission schedules, staking incentives, and treasury mechanics simulated against bot activity, whale behavior, and market-stress scenarios before mainnet launch.