We architect and deploy custom smart contracts that form the backbone of your Web3 application. From fungible tokens (ERC-20, ERC-20P) and NFTs (ERC-721, ERC-1155) to complex DeFi logic and DAO governance, we ensure your on-chain logic is secure, gas-optimized, and upgradeable.
LABS
Services
Multi-Signature Wallet Compliance
Integrate KYC/AML validation into Gnosis Safe and other multi-sig frameworks. Ensure treasury transactions and signer management comply with organizational governance and regulatory policies.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
Our code is built for the mainnet. We deliver contracts that are battle-tested and ready for high-value transactions from day one.
- Security-First Development: Built with
Solidity 0.8+andOpenZeppelinlibraries, following industry-standard security patterns. Every contract undergoes rigorous internal review before deployment. - Full Development Lifecycle: We handle everything from architecture and implementation to deployment, verification on block explorers, and initial testing.
- Measurable Outcomes: Achieve faster time-to-market with a production-ready MVP in as little as 2 weeks and reduce long-term risk with formally verified critical functions.
key-features-cards
ENTERPRISE-GRADE CONTROLS
Core Compliance Modules We Deliver
Our modular compliance suite integrates directly into your multi-signature wallet infrastructure, providing auditable, on-chain governance without sacrificing user experience or security.
01
Transaction Policy Engine
Define and enforce granular spending rules (amount limits, time locks, destination whitelists) at the wallet or signer level. Policies execute automatically on-chain, preventing non-compliant proposals from being created.
< 50ms
Policy Check
100%
On-Chain Audit
02
Real-Time Sanctions Screening
Automatically screen all transaction counterparties (EOAs and smart contracts) against OFAC and global sanctions lists before signature collection. Integrates with leading providers for continuous list updates.
Sub-second
Screening Latency
24/7
List Updates
03
Delegated Signer Management
Implement role-based access control (RBAC) with hierarchical approval workflows. Supports temporary delegations, approval thresholds, and automated offboarding for compliant team changes.
Zero-Downtime
Role Updates
SOC 2
Access Logs
04
Immutable Audit Trail
Every policy change, approval, rejection, and transaction is recorded in a tamper-proof, queryable log. Generate compliance reports for internal audits or regulatory requests in minutes.
Full History
Data Retention
One-Click
Report Export
05
Gas Abstraction & Sponsorship
Enable compliant transaction fee sponsorship for users. Pre-approve gas budgets and implement policies for fee payment, eliminating UX friction while maintaining financial controls.
ERC-4337
Standard
Per-Wallet
Budget Caps
benefits
ENTERPRISE-GRADE INFRASTRUCTURE
Operational Security & Regulatory Confidence
Our multi-signature solutions are engineered for institutional-grade security and regulatory readiness, providing the audit trails and control frameworks required by financial institutions and regulated entities.
02
Granular Role-Based Access Control
Implement precise governance with configurable signer roles (Admin, Treasurer, Approver), transaction limits, and time-locks. Enforce separation of duties and internal compliance policies directly on-chain.
Unlimited
Custom Roles
< 1 day
Policy Updates
04
SOC 2 & ISO 27001 Aligned Operations
Our deployment and key management procedures follow industry-leading security frameworks. We ensure secure signer onboarding, hardware security module (HSM) integration options, and disaster recovery protocols.
Enterprise
HSM Support
99.95%
Infra Uptime SLA
05
Regulatory Threshold Management
Automatically configure and enforce financial thresholds based on jurisdiction (e.g., FinCEN, Travel Rule). Set automated alerts and required approvals for transactions exceeding predefined limits.
Dynamic
Rule Sets
Instant
Compliance Checks
Compliance & Security Comparison
Standard Multi-Sig vs. Chainscore Compliant Solution
Why off-the-shelf multi-signature wallets fail compliance audits and how our enterprise-grade solution ensures regulatory readiness.
| Compliance & Security Feature | Standard Multi-Sig (Gnosis Safe) | Chainscore Compliant Solution |
|---|---|---|
Pre-Deployment Security Audit | ||
Regulatory Compliance Review (AML/Travel Rule) | ||
Role-Based Access Control (RBAC) with MFA | Basic | Granular, Policy-Driven |
Transaction Screening & Risk Scoring | ||
Immutable Audit Trail for Regulators | Limited | Comprehensive, Tamper-Proof |
Automated Reporting (SoF, SoW) | ||
Integration with KYC/AML Providers | Manual | Native API Integration |
Smart Contract Upgrade Security | Community Governance | Controlled, Timelocked |
Time to Compliance-Ready Deployment | 6+ months (custom dev) | 4-8 weeks |
Ongoing Compliance Monitoring & Updates | Your responsibility | Managed Service with SLA |
how-we-deliver
PROVEN METHODOLOGY
Our Implementation Process
A structured, security-first approach to deploying compliant multi-signature wallets that integrates seamlessly with your existing operations and regulatory framework.
01
Compliance & Policy Architecture
We map your governance requirements to smart contract logic, defining signer roles, approval thresholds, and transaction limits. This creates an enforceable policy layer on-chain.
1-2 weeks
Policy Definition
SOC 2
Framework Alignment
02
Smart Contract Development
Development of custom, auditable multi-sig contracts (e.g., Safe{Wallet} modules, bespoke Gnosis Zodiac roles) using OpenZeppelin libraries and gas-optimized Solidity 0.8+.
2-3 weeks
Development Sprint
100%
Test Coverage
03
Security Audit & Formal Verification
Rigorous third-party audit by firms like Spearbit or Code4rena, plus internal review against common vulnerabilities (SWC Registry) to ensure fund safety and logic correctness.
CertiK
Audit Partners
0 Critical
Guarantee
04
Deployment & Key Management
Secure deployment to mainnet/testnet with proper constructor arguments. Assistance with secure signer key generation, hardware wallet integration, and private key ceremony best practices.
< 1 day
Production Deployment
HSM Support
Key Security
05
Integration & Automation
API and SDK integration for programmatic transaction proposal and signing. Set up automation for routine operations (payroll, treasury management) via Gelato or OpenZeppelin Defender.
REST & SDK
Integration Options
< 1 sec
Proposal Latency
06
Monitoring & Incident Response
24/7 monitoring of wallet activity with real-time alerts for suspicious transactions. Establish a clear incident response playbook and provide ongoing support for policy updates.
24/7
Monitoring
< 5 min
Alert Response SLA
security
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
We architect and build the foundational layer for your Web3 product. Our team delivers production-ready, audited blockchain systems that power your core business logic, from custom L1/L2 chains to specialized smart contract suites.
- Protocol Design: Custom consensus mechanisms (
PoS,PoA) and economic models. - Smart Contract Development: Secure
Solidity/Rustcontracts with OpenZeppelin standards. - Node Infrastructure: Managed validator networks with 99.9% uptime SLAs.
- Cross-Chain Bridges: Secure interoperability with major networks (
EVM,Cosmos,Solana).
We focus on security-first engineering. Every system undergoes rigorous audits and formal verification before mainnet launch, ensuring your foundation is unshakable.
Deliver a fully functional testnet in 4-6 weeks. Our battle-tested development framework accelerates your time-to-market while maintaining the highest security standards required for handling real assets and user data.
Technical & Operational Details
Multi-Signature Compliance FAQs
Answers to the most common technical and business questions about our multi-signature wallet compliance development service.
Standard multi-signature compliance deployments are completed in 2-4 weeks. This includes architecture design, smart contract development, audit integration, and deployment to your specified mainnet. Complex integrations (e.g., custom governance modules, cross-chain functionality) may extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones upon engagement.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall