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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Institutional AA Wallet Compliance

We design and implement secure Account Abstraction (ERC-4337) wallet systems with native compliance modules for regulated financial institutions, custodians, and fintechs. Built-in travel rule, AML screening, and transaction monitoring ensure regulatory adherence without sacrificing user experience.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, audited smart contracts built for production and scale.

We architect and deploy custom smart contracts that form the foundation of your Web3 product. Our development process is built for security and maintainability from day one, using Solidity 0.8+, OpenZeppelin libraries, and established design patterns.

From token standards to complex DeFi logic, we deliver production-ready code with comprehensive documentation and test coverage exceeding 95%.

  • Full Lifecycle Development: Strategy, architecture, coding, testing, deployment, and upgrade management.
  • Security-First Approach: Mandatory internal audits and preparation for third-party audits by firms like CertiK or Quantstamp.
  • Protocol-Specific Expertise: ERC-20, ERC-721, ERC-1155, custom AMMs, staking mechanisms, and governance systems.
  • Measurable Outcome: Reduce your time-to-market from months to weeks with a battle-tested codebase.
key-features-cards
ENTERPRISE-GRADE FOUNDATION

Core Compliance & Technical Capabilities

Our institutional AA wallet architecture is engineered for regulated environments, combining battle-tested security with the flexibility to meet complex compliance requirements.

01

SOC 2 Type II & ISO 27001 Certified Infrastructure

Deploy on infrastructure with verifiable enterprise security certifications. Our cloud-native architecture ensures data integrity, confidentiality, and availability for financial-grade applications.

ISO 27001
Certified
SOC 2 Type II
Audited
02

Multi-Jurisdiction KYC/AML Rule Engine

Programmable compliance layer supporting FATF Travel Rule, OFAC sanctions screening, and jurisdiction-specific policies. Integrates with leading providers like Chainalysis and Elliptic.

150+
Jurisdictions
Real-time
Screening
03

Non-Custodial MPC & Multi-Sig Vaults

Institutional-grade key management with customizable signing schemes (M-of-N). Supports hardware security modules (HSMs) and geographically distributed key sharding for asset protection.

Tier 4
Data Centers
FIPS 140-2
HSM Standard
04

Real-Time Transaction Monitoring & Audit Trail

Comprehensive logging of all wallet interactions with immutable on-chain proof. Generate compliance reports for internal audits and regulatory submissions automatically.

100%
Activity Logged
< 1 sec
Alert Latency
05

Gas Abstraction & Sponsored Transactions

Enable seamless user onboarding by sponsoring gas fees. Implement flexible fee payment models (ERC-4337 Paymasters) while maintaining full compliance visibility on transaction origins.

ERC-4337
Standard
0 Gas
For End-Users
06

Customizable Role-Based Access Control (RBAC)

Define granular permissions for treasury management, developer access, and compliance oversight. Supports hierarchical approval workflows and time-locked transactions for governance.

Unlimited
Roles
5+
Approval Levels
benefits
GUARANTEED RESULTS

Business Outcomes for Regulated Entities

Our institutional-grade Account Abstraction (AA) wallet compliance service delivers measurable outcomes for financial institutions, asset managers, and regulated Web3 enterprises. We translate complex regulatory requirements into secure, auditable on-chain operations.

01

Regulatory Compliance by Design

Pre-configured compliance modules for AML/KYC, transaction monitoring, and OFAC sanctions screening. Integrates with leading providers like Chainalysis and Elliptic. Ensures wallets operate within jurisdictional frameworks from day one.

0
Compliance Violations
24/7
Monitoring
02

Institutional-Grade Security & Custody

Multi-party computation (MPC) key management with customizable signing policies (M-of-N). Hardware Security Module (HSM) integration and SOC 2 Type II certified infrastructure. Eliminates single points of failure for digital asset custody.

SOC 2
Certified
M-of-N
Signing Policies
03

Audit-Ready Transaction Logging

Immutable, granular audit trails for all on-chain and off-chain actions. Automated reporting for internal audits and regulatory examinations (FINRA, SEC, MiCA). Reduces audit preparation time from weeks to hours.

100%
Action Traceability
< 4 hours
Report Generation
04

Operational Efficiency & Automation

Automate treasury management, batch payments, and role-based access controls (RBAC) with programmable transaction policies. Reduces manual operational overhead and human error in fund movements.

90%
Faster Settlements
RBAC
Granular Controls
05

Risk-Managed DeFi & Staking Access

Secure, policy-gated access to vetted DeFi protocols and institutional staking services. Pre-transaction risk assessment and exposure limits protect treasury assets while enabling yield generation.

Pre-TX
Risk Checks
Vetted
Protocol List
06

Rapid Integration & Time-to-Market

Deploy a fully compliant, white-labeled institutional wallet in weeks, not quarters. Our APIs and SDKs integrate seamlessly with existing back-office and compliance systems, accelerating product launches.

< 6 weeks
Deployment
REST & WS
API Support
Strategic Decision Analysis

Build vs. Buy: Institutional AA Wallet Compliance

A detailed comparison of the costs, risks, and timeframes associated with developing a compliant institutional Account Abstraction wallet in-house versus partnering with Chainscore Labs.

Compliance & Development FactorBuild In-HousePartner with Chainscore

Time to Market (MVP)

6-12 months

4-8 weeks

Initial Development Cost

$250K - $600K+

$75K - $200K

Smart Contract Security Audit

Mandatory external audit ($50K-$150K)

Included (pre-audited, battle-tested modules)

Compliance Feature Set (Travel Rule, AML/KYC)

Custom integration (3-6 months)

Pre-integrated, configurable suite

Ongoing Maintenance & Upgrades

Dedicated 2-3 engineer team

Optional SLA with 24/7 monitoring

Regulatory Risk Exposure

High (self-managed liability)

Mitigated (shared compliance framework)

Multi-Chain Support (EVM, Solana, etc.)

Per-chain development required

Unified API across supported chains

Total Cost of Ownership (Year 1)

$400K - $800K+

$150K - $300K

how-we-deliver
PROVEN PROCESS

Our Delivery Methodology

A structured, security-first approach to delivering compliant institutional-grade Account Abstraction (AA) wallets, ensuring regulatory adherence and operational readiness from day one.

01

Compliance & Risk Assessment

We conduct a comprehensive audit of your target jurisdictions and user flows, mapping them to specific regulatory requirements (e.g., Travel Rule, KYC/AML, OFAC). This foundational phase defines the exact compliance guardrails for your wallet architecture.

50+
Jurisdictions Mapped
1-2 weeks
Assessment Timeline
02

Architecture & Policy Design

Our team designs a modular AA wallet architecture with embedded policy engines. We define smart contract-level rules for transaction limits, authorized signers, and automated compliance checks before any code is written.

Modular
Policy Engine
Pre-execution
Compliance Checks
03

Secure Smart Contract Development

Development of custom, auditable AA smart contracts (ERC-4337 compliant) and factory patterns. We implement the designed policies using OpenZeppelin libraries and industry-standard security patterns from day one.

ERC-4337
Compliant
OpenZeppelin
Security Base
04

Integration & Audit Phase

Seamless integration of the AA smart account system with your front-end and existing compliance stack (KYC providers, transaction monitoring). We facilitate third-party security audits by firms like CertiK or Quantstamp.

Guaranteed
Audit Support
2-3 weeks
Integration Sprint
05

Staging & Compliance Dry-Run

We deploy the complete solution to a staging environment identical to production. This phase includes end-to-end testing of all compliance workflows, policy enforcement, and simulated regulatory reporting.

Full E2E
Testing
Live Simulation
Reporting Tests
06

Production Deployment & Handoff

Managed deployment to your production environment with full documentation, operational runbooks, and team training. We ensure a smooth handoff and provide ongoing support for compliance updates and scaling.

Complete
Documentation
Ongoing
Support SLA
Institutional AA Wallet Compliance

Frequently Asked Questions

Common questions from CTOs and compliance officers implementing secure, compliant account abstraction wallets for regulated entities.

Standard deployments for a compliant AA wallet with core features (multi-sig, policy engine, audit logs) take 3-5 weeks. Complex integrations with existing KYC/AML systems or custom regulatory modules can extend to 8-10 weeks. We provide a detailed project plan within the first week of engagement.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Institutional AA Wallet Compliance | Chainscore Labs | ChainScore Guides