We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built for security-first deployment, from initial audit to mainnet launch.
LABS
Services
Multi-Asset Fractionalization Portfolio Contracts
We develop custom smart contracts that bundle multiple real-world assets into a single, fractionalized token. Investors gain diversified exposure, while issuers unlock liquidity and scale.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
Deliver a market-ready product in as little as 2-4 weeks with our battle-tested development frameworks and reusable security modules.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andSPLimplementations with minting, vesting, and governance features. - DeFi & dApps: Automated Market Makers (AMMs), lending pools, staking contracts, and NFT marketplaces.
- Security & Audit: Code review against 100+ known vulnerabilities, integration with
OpenZeppelinlibraries, and preparation for third-party audits from firms like CertiK or Quantstamp.
key-features-cards
ENGINEERED FOR SCALE
Core Technical Capabilities
Our multi-asset fractionalization portfolio contracts are built on a foundation of battle-tested, audited code designed to handle institutional-grade volume and complexity. We deliver production-ready infrastructure, not prototypes.
03
Security-First Architecture
Every contract suite undergoes rigorous audits by third-party firms like Trail of Bits. Includes comprehensive test coverage (>95%), formal verification for critical functions, and a bug bounty program.
04
Cross-Chain Portfolio Management
Native support for portfolio deployment on Ethereum, Polygon, Arbitrum, and Base. Our bridge-agnostic design allows for future expansion to additional EVM-compatible chains without contract redeployment.
06
Compliance & Access Control
Modular permissioning system with role-based access (OWNER, MANAGER, PAUSER). Supports allowlists, transfer restrictions, and integration with Sygna Bridge for travel rule compliance.
benefits
TANGIBLE RESULTS
Business Outcomes for Portfolio Issuers
Our Multi-Asset Fractionalization Portfolio Contracts deliver specific, measurable advantages for asset managers and financial institutions entering the tokenized economy.
01
Accelerated Time-to-Market
Deploy a fully-audited, production-ready fractionalization platform in under 4 weeks, not months. We provide the complete technical stack, from smart contracts to investor dashboards, so you can launch and iterate faster.
< 4 weeks
Deployment Time
Pre-built
Compliance Modules
02
Institutional-Grade Security
Smart contracts are built with OpenZeppelin standards and undergo rigorous audits by firms like Trail of Bits or Quantstamp. Multi-sig treasury management and formal verification ensure asset custody meets institutional requirements.
100%
Audit Coverage
Formal Verification
Critical Contracts
03
Capital Efficiency & Liquidity
Fractionalize illiquid assets (real estate, private equity, art) into tradeable ERC-20 tokens. Attract a broader investor base with lower minimums, increasing capital flow and enabling secondary market liquidity on integrated DEXs.
>10x
Investor Reach
24/7
Secondary Trading
05
Operational Cost Reduction
Automate investor onboarding, distributions (dividends, interest), and corporate actions via smart contracts. Reduce administrative overhead, manual reconciliation, and intermediary fees associated with traditional asset servicing.
~70%
Lower Admin Costs
Automated
Distributions
06
Scalable Infrastructure
Architected for high throughput on Ethereum L2s (Arbitrum, Polygon) or app-chains. Handle thousands of simultaneous investors and transactions with sub-second finality, ensuring performance scales with your AUM.
Sub-second
Finality
>1k TPS
Scalability
Multi-Asset Fractionalization Portfolio Contracts
Structured Development Packages
Compare our tiered service packages designed to match your project's scale, security requirements, and operational needs.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Portfolio Smart Contract Suite | |||
Multi-Asset Vault & Fractional Token (ERC-20/ERC-1155) | |||
Automated Yield Distribution Module | |||
On-Chain Governance & Voting System | |||
Comprehensive Security Audit Report | Basic | Advanced | Advanced + Formal Verification |
Deployment & Network Configuration | Mainnet Only | Up to 3 Networks | Unlimited Networks |
Integration Support (Wallets, Oracles, DEXs) | Documentation | Hands-on Support | Full Integration Suite |
Post-Launch Monitoring & Alerting | 30 Days | 6 Months | 24/7 with SLA |
Incident Response Time | Best Effort | < 24 Hours | < 4 Hours (SLA) |
Team Training & Knowledge Transfer | 2 Sessions | Custom Program | |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development and Audit Process
A rigorous, multi-stage process designed to deliver secure, audited, and production-ready fractionalization contracts. We ensure technical excellence and business alignment at every step.
01
Architecture & Specification
We begin with a deep technical discovery to define tokenomics, vault mechanics, and integration points. Deliverables include a comprehensive technical specification and gas-optimized architecture diagram.
1-2 weeks
Specification Phase
100%
Requirement Alignment
02
Secure Smart Contract Development
Implementation in Solidity 0.8+ using OpenZeppelin libraries and established patterns (ERC-4626, ERC-1155). We focus on gas efficiency, upgradability patterns, and comprehensive unit/integration testing.
>90%
Test Coverage
Solhint/Slither
Static Analysis
03
Internal Security Review
Our senior auditors conduct a manual line-by-line review before external audit. We identify logic flaws, reentrancy risks, and economic vulnerabilities using proprietary checklists.
2+ Auditors
Peer Review
Critical & High
Issues Resolved
05
Deployment & Mainnet Hardening
Managed deployment to testnet and mainnet with verification on Etherscan. We implement monitoring, emergency pause mechanisms, and provide a detailed operational runbook for your team.
< 1 day
Deployment Window
24/7
Launch Support
06
Post-Launch Support & Monitoring
We provide 30 days of included support for monitoring contract health, transaction analytics via Chainscore dashboards, and guidance on treasury or parameter adjustments.
30 days
Included Support
Real-time
Performance Dashboards
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We deliver audit-ready code for ERC-20, ERC-721, and custom protocols, ensuring zero critical vulnerabilities from day one. Our process includes formal verification and gas optimization for predictable deployment costs.
- 2-4 week MVP delivery for standard token or NFT contracts.
- Full-stack integration with your existing frontend and backend systems.
- Post-launch support including upgradeability planning and monitoring.
Our engineers have deployed over 200 contracts to mainnet, with a 100% security audit pass rate for initial submissions.
Multi-Asset Fractionalization
Frequently Asked Questions
Get clear answers on timelines, costs, and technical details for your fractionalized portfolio contract project.
A standard multi-asset fractionalization contract with 3-5 asset types and core features (minting, redemption, transfers) typically takes 2-4 weeks from kickoff to mainnet deployment. Complex integrations (e.g., cross-chain assets, custom governance) can extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones after the initial technical scoping session.
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