Digital Assets Infrastructure
Non-custodial by design. Institutional by requirement.
HD wallets, tokenization, on-chain governance, and settlement reconciliation — built for regulated institutions that cannot afford infrastructure compromises.
Non-custodial
Key management model
BIP-44 HD Wallets
Derivation standard
20+ Networks
Blockchain coverage
On-chain reconciliation
Automatic ledger sync
Every digital asset operation. Under institutional governance.
Wallet management, tokenization, and settlement — each operating layer governed, auditable, and designed for regulated environments from the ground up.
Wallet Infrastructure
Segregated wallets. Non-custodial by architecture.
BIP-44 hierarchical deterministic derivation provides fully segregated wallet paths per institution. Multi-sig quorum policies, custodial tier separation, and cold storage integration — governed at the infrastructure layer.
Non-custodial
Design principle
BIP-44
Derivation standard
Active Services
Non-Custodial Design
Security is structural. Governance is embedded.
Every governance control, screening layer, and audit mechanism is built into the operating architecture — not applied as a post-deployment configuration.
Non-Custodial
Keys never leave client infrastructure
Pre-Tx Screening
Every transaction screened before execution
Multi-Sig Quorum
Configurable quorum policies per institution
Immutable Audit
100% trail coverage across every event
Key Sovereignty
Private keys are generated and held within the client's infrastructure. Wisiex never retains, holds, or has access to key material at any point.
Chainalysis Screening
OFAC, UN, EU, and BACEN watchlists checked in real time against every transaction before execution. Risk scoring with configurable thresholds and exception queues.
Multi-Sig Architecture
Configurable quorum policies with hot, warm, and cold wallet tiers. Each tier carries its own policy controls and signature requirements. HSM integration available.
On-Chain Reconciliation
Confirmed on-chain transactions are automatically matched against internal ledger entries. Discrepancies are surfaced as exceptions for immediate operations review.
EVM and beyond. Institutional coverage.
EVM-compatible L1s and L2s, UTXO-based chains, and non-EVM networks — all operating under the same governance framework and internal ledger.
Ethereum
EVM · L1
Polygon
EVM · L2
Arbitrum
EVM · L2
Bitcoin
UTXO · Non-EVM
Solana
Non-EVM
Other Networks
On request
Supports custom network onboarding for institutional deployments.
Get Started
Regulated. Auditable.
Ready to operate.
Wisiex delivers complete operational infrastructure for regulated institutions deploying financial products across fiat and digital assets — in Brazil and Europe.