We architect and deploy custom Solidity/Rust smart contracts for DeFi, NFTs, and enterprise applications. Our development process includes formal verification and comprehensive audit preparation to ensure your logic is secure and your assets are protected.
LABS
Services
EVM-Compatible Core Banking Stack
A full-stack, modular banking platform built on Ethereum Virtual Machine standards, enabling rapid deployment of compliant financial products like accounts, payments, and lending with established security patterns and developer tooling.
Chainscore © 2026
overview
CORE SERVICES
Smart Contract Development
Secure, production-ready smart contracts built with enterprise-grade security and gas optimization.
- Gas-Optimized Code: Reduce transaction costs by up to 40% with expert-level optimization.
- Security-First Design: Built on
OpenZeppelinstandards with custom security patterns for your use case. - Full Audit Support: We prepare contracts for third-party audits and implement fixes, delivering audit-ready code.
From a simple
ERC-20token to a complex cross-chain bridge, we deliver contracts that are secure, efficient, and ready for mainnet.
key-features-cards
ENTERPRISE-READY INFRASTRUCTURE
Modular Components for a Complete Banking System
Our EVM-compatible core banking stack is built from battle-tested, audited modules. Integrate only what you need to launch compliant, scalable financial products in weeks, not years.
01
Compliance & Identity Module
Pre-built KYC/AML workflows with on-chain identity verification and sanctions screening. Integrates with leading providers to meet global regulatory standards from day one.
50+
Jurisdictions
SOC 2 Type II
Compliance
02
Multi-Asset Ledger Engine
High-throughput ledger supporting fiat, stablecoins, and native tokens. Enables instant settlements, real-time balance tracking, and programmable accounting logic.
10,000+
TPS Capacity
< 1 sec
Settlement
03
Liquidity & Treasury Management
Automated tools for managing reserves across DeFi protocols and traditional rails. Includes yield optimization, risk-weighted asset allocation, and real-time reporting.
$50B+
Protocol TVL
24/7
Monitoring
04
Payment Gateway & APIs
Unified REST and WebSocket APIs for fiat on/off-ramps, cross-border payments, and recurring billing. Pre-integrated with major payment processors and blockchain networks.
150+
Countries
99.9%
Uptime SLA
06
Risk & Analytics Dashboard
Real-time monitoring of counterparty exposure, transaction patterns, and regulatory compliance. Custom alerts and automated reporting for audit trails.
Real-time
Monitoring
Custom
Alerts
benefits
BUILT FOR SCALE
Why FinTechs Choose Our EVM Banking Stack
Our stack delivers the production-ready infrastructure, security, and compliance tooling that regulated FinTechs require to launch and scale on-chain financial products.
01
Regulatory-Ready Architecture
Pre-integrated modules for KYC/AML, transaction monitoring, and OFAC screening. Built-in support for permissioned pools and role-based access control to meet compliance requirements.
SOC 2 Type II
Compliance
0
Regulatory Fines
02
Enterprise-Grade Uptime
Multi-cloud, multi-region deployment with automated failover. We guarantee the infrastructure availability your financial services demand, backed by a formal SLA.
99.99%
Uptime SLA
< 60s
RTO
03
Faster Time-to-Market
Deploy a fully functional core banking layer in weeks, not years. Our modular stack includes pre-audited smart contracts for accounts, payments, and lending.
< 4 weeks
To MVP
50+
Pre-built Modules
04
Proven Transaction Volume
Infrastructure battle-tested processing billions in on-chain value. Optimized for high throughput with sub-second finality on supported EVM L2s.
$10B+
Processed
< 1 sec
Settlement
05
Institutional Security Posture
Smart contracts audited by leading firms like Trail of Bits. Infrastructure secured with zero-trust networking, HSM integration, and real-time threat detection.
3
Audit Layers
24/7
SOC Monitoring
06
Predictable Cost Structure
Transparent, subscription-based pricing with no hidden gas or infrastructure surprises. Scale efficiently with clear cost attribution per product line.
Fixed Fee
Pricing Model
-40%
vs. In-House Build
Flexible Deployment Models
Phased Implementation: Start Lean, Scale with Demand
Compare our modular service tiers for the EVM-Compatible Core Banking Stack, designed to align with your project's maturity and operational needs.
| Core Capability | Foundation | Growth | Scale |
|---|---|---|---|
Core Banking Smart Contracts (Lending/Borrowing) | |||
Multi-Chain Deployment (Ethereum, Polygon, Arbitrum) | 1 Network | Up to 3 Networks | Unlimited Networks |
Custom Token & Stablecoin Integration | |||
Real-Time Risk Engine & Oracle Feeds | Basic | Advanced | Enterprise-Grade |
Regulatory Compliance Module (KYC/AML) | |||
Deployment & Integration Support | Documentation | Guided Setup | Dedicated Engineer |
Infrastructure Uptime SLA | 99.5% | 99.9% | 99.99% |
Incident Response Time | Business Hours | < 12 Hours | < 1 Hour |
Monthly Infrastructure Cost | Starting at $2K | Starting at $8K | Custom Quote |
Implementation Timeline | 4-6 Weeks | 8-12 Weeks | 12+ Weeks |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy audited, gas-optimized contracts for tokens (ERC-20, ERC-721), DeFi protocols, DAOs, and enterprise systems. Our focus is on security-first development using Solidity 0.8+ and OpenZeppelin libraries, ensuring your core logic is immutable and resilient.
- End-to-End Delivery: From specification and
Hardhat/Foundrydevelopment to deployment and verification on mainnet. - Built for Compliance: Integrate on-chain access controls, upgradeability patterns (
TransparentProxy,UUPS), and regulatory-ready features. - Proven Results: Contracts powering protocols with $100M+ in TVL and 99.9% uptime over 2+ years.
Reduce your time-to-market from months to weeks. We deliver a fully audited MVP in 4-6 weeks, complete with documentation and a security review report.
tech-stack
FOUNDATION
Built on Proven, Enterprise-Grade Technology
Our EVM-compatible core banking stack is engineered for production, combining battle-tested open-source protocols with institutional-grade security and performance.
01
Secure Smart Contract Framework
Production-ready smart contracts built with Solidity 0.8+ and OpenZeppelin security patterns. Every module undergoes formal verification and third-party audits before deployment.
Zero
Critical Vulnerabilities
100%
OpenZeppelin Compliant
02
High-Performance EVM Node Infrastructure
Dedicated, load-balanced Geth or Erigon nodes with sub-2-second block propagation. Includes archival data access and real-time mempool monitoring for optimal transaction performance.
99.9%
Uptime SLA
< 2 sec
Block Finality
03
Compliant Digital Asset Management
Modular wallet architecture with MPC/TSS key management, supporting ERC-20, ERC-721, and ERC-1155. Built-in tools for travel rule compliance (TRP) and sanctions screening.
SOC 2
Compliance Ready
MPC/TSS
Key Security
04
Scalable Interoperability Layer
Secure cross-chain messaging via Axelar or LayerZero for asset transfers and contract calls. Enables multi-chain operations without fragmenting liquidity or user experience.
10+
Supported Chains
< 5 min
Bridge Time
05
Real-Time Data & Indexing
Subgraph-based indexing with The Graph or custom indexers for instant querying of transactions, balances, and protocol events. Delivers data consistency for front-end applications.
< 100 ms
Query Latency
100%
Data Integrity
06
DevOps & Monitoring Suite
Automated CI/CD pipelines for contract deployment, comprehensive logging with Grafana/Prometheus, and alerting for node health, gas spikes, and security events.
< 1 hr
Incident Response
24/7
Monitoring
Technical & Commercial FAQs
Common Questions About EVM Core Banking Development
Get clear, specific answers to the most common technical and commercial questions we receive from CTOs and founders evaluating our EVM core banking stack.
A standard EVM core banking stack deployment takes 2-4 weeks from kickoff to mainnet launch. This includes smart contract development, integration with our modular banking modules (accounts, payments, compliance), and a full security audit cycle. Complex features like multi-chain asset bridges or custom regulatory logic can extend this to 6-8 weeks. We provide a detailed, phase-gated project plan during discovery.
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