FundReporting CRUSHES Financial Chaos: 70% Faster Reporting, Flawless NAV & Bulletproof Audits with Bespoke Platform
This case demonstrates our ability to translate complex financial logic into a scalable, institutional-grade platform, replacing fragile manual processes with a robust system built for growth, transparency, and long-term fund operations.
Reporting time reduced by ~60–70%
Elimination of manual NAV recalculations
Improved accuracy and auditability
Faster onboarding of new investors and share classes

Before engaging with us, the client managed fund reporting, NAV calculations, and investor records through a fragmented setup combining Excel models, manual reconciliations, and ad-hoc reporting tools.
This approach worked at a small scale but became increasingly fragile as:
- The number of investors grew
- Multiple share classes were introduced
- Reporting frequency increased
- Audit and investor transparency expectations rose
The lack of a unified system created operational risk, inefficiencies, and limited scalability.
Key Challenges
Manual NAV and share-class calculations
Inconsistent investor ledger tracking
High error risk during period closes
Time-consuming reporting cycles
Several core issues were preventing the client from scaling efficiently:
Conversion & workflow issues
- Reporting cycles were slow and highly manual
- Heavy reliance on spreadsheets increased error risk
UX / design limitations
- No central interface for operators or stakeholders
- Data spread across multiple files and versions
Brand & positioning gaps
- Reporting outputs did not reflect an institutional-grade platform
- Limited confidence for external investors and partners
Technical & strategic blockers
- No single source of truth for NAV, investor positions, or periods
- Difficult to introduce new share classes or fund structures
Lack of extensibility for future products
Methodology
We adopted a modular, fund-centric architecture, designing the platform around:
- Funds
- Share classes
- Investors
- Transactions
- Reporting periods
Each component was built as a discrete, auditable layer, ensuring flexibility and long-term scalability.
Strategic Rationale
Rather than customising off-the-shelf reporting software, we built a bespoke platform to:
- Reflect real-world fund mechanics
- Support complex share-class logic (HWM, fee structures, periods)
- Integrate cleanly with future systems (admin, custodians, data sources)
This ensured full control over logic, transparency, and evolution.
Key Strategies
Single source of truth for financial data
Clear separation between operational data and reporting views
Period-based NAV and performance logic
Extensible data model for future funds and asset types
The platform evolved iteratively throughout the engagement:
- Phase 1: Core data model, NAV engine, investor ledger
- Phase 2: UX refinement, reporting views, anomaly tracking
- Phase 3 (in progress): Automation, exports, audit-ready outputs
Each iteration incorporated stakeholder feedback and real operational use cases.
Deliverables
- FundReporting web application
- Custom NAV calculation engine
- Investor ledger & transaction tracking
- Share-class performance logic
- Period management and reporting framework
Channels / Platforms
- Web-based application
- Python backend services
- Modular data architecture
- Scalable API-first design
Key milestones
- Core financial model validated
- Multi-share-class support implemented
- Reporting logic aligned with institutional standards
Platform prepared for onboarding additional funds
The Step Labs Effect
This case demonstrates our ability to translate complex financial logic into a scalable, institutional-grade platform, replacing fragile manual processes with a robust system built for growth, transparency, and long-term fund operations.

Key Outcomes
Reporting time reduced by ~60–70%
Elimination of manual NAV recalculations
Improved accuracy and auditability
Faster onboarding of new investors and share classes








