AxiomFin | Enterprise Multi-Asset Fund Administration & Investor Intelligence Platform
Client / Industry
Enterprise fintech / multi-asset fund administration
🛑 The Business Challenge
The client is an international financial services powerhouse providing fund accounting, administrative, and depositary services to asset managers, private equity firms, and family offices across dozens of jurisdictions. Hundreds of funds running on disconnected legacy accounting tools created data inconsistencies and heavy manual reconciliation overhead as transaction volume and regulatory complexity grew.
- Legacy Systems & Fragmentation: fund administrators worked across disconnected software and spreadsheets, causing data inconsistencies and heavy manual reconciliation
- Slow Page Performance: rendering tens of thousands of ledger entries and dynamic waterfall charts caused client-side browser freezing and sluggish load times
- Complex Distribution Waterfalls: tiered performance fees, hurdle rates, and carried interest across master-feeder fund structures were highly computationally intensive to calculate
- Cross-Border Data Residency: private equity data across NA, Europe, ME, and APAC required strict data residency partitioning, role-based isolation, and zero-trust security
Solution: A Modular, Event-Driven Platform in Three Tiers
We engineered a modular, event-driven platform structured into a Next.js enterprise web portal, a valuation and workflow engine, and an immutable ledger and data fabric layer.
- Next.js Enterprise Web & Portal: Built on the App Router with React Server Components and Incremental Static Regeneration to stream server-rendered financial dashboards with instant Time-to-First-Byte, plus a secure document vault with MFA
- Valuation & Workflow Engine: Microservices automating daily/monthly NAV generation and cash-break reconciliations, with a flexible waterfall rules engine supporting European- and American-style carried interest models
- Immutable Ledger & Data Fabric: Event-sourced immutable transaction log via Apache Kafka for complete audit trails, with multi-tenant row-level security in Amazon Aurora PostgreSQL to guarantee jurisdictional data residency
- Automated Capital Lifecycle Management: Digitized capital calls, distribution waterfalls, equalization calculations, and subscription/redemption workflows with auditable multi-tier approvals
💻 Modern Technical Architecture
Frontend: Next.js 14 (App Router) with React Server Components, TanStack Table, and Highcharts for portfolio drill-downs and custom chart adjustments
Backend: Node.js (NestJS) and Python microservices handling business logic, calculation engines, and scheduled month-end jobs via distributed job queues
Data & Streaming: Apache Kafka for event-sourced audit trails, Aurora PostgreSQL with row-level security, Redis Enterprise for sub-millisecond NAV caching
Cloud & Security: Docker containers orchestrated across AWS ECS/EKS with Terraform, AWS KMS envelope encryption, and zero-trust RBAC; architected to SOC 1 Type II, SOC 2, and ISO 27001 controls
Technology
📋 Project Technical Summary
| SEO Category | Technology Implemented |
|---|---|
| Industry | Enterprise FinTech / Capital Markets & Fund Administration |
| Core Stack | Next.js 14, React Server Components, Node.js (NestJS), Python |
| Data & Streaming | Apache Kafka, Aurora PostgreSQL, Redis Enterprise |
| Infrastructure | AWS ECS/EKS, Terraform, AWS KMS |
| Key Outcome | -82% reconciliation cycle, <450ms portal loads, $180B+ AUM processed |
Result
Month-end reconciliation cut from 5 business days to under 4 hours, with portal pages loading in under 450ms even against multi-million-row financial datasets
Business Impact
Fund accounting teams service roughly 3.8x the fund volume without expanding headcount, and auditors get instantaneous, verifiable event-sourced transaction histories instead of manual evidence requests
🚀 Project Results & Impact
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-82% Reconciliation Time: General ledger and custodian balance matching accelerated from 5 business days down to under 4 hours
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3.8x Operational Efficiency: Fund accounting teams service nearly four times the fund volume without expanding operational headcount
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Zero Non-Compliance Findings: Independent auditors get instantaneous, verifiable event-sourced transaction histories and SOC-aligned access logs
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