FinTech
Investment Management Software Development for Regulated Firms
Portfolio managers, compliance teams, and traders all pull different things from the same platform, and most off-the-shelf tools force them into one shared workflow. We build investment management software around how your firm actually operates, from portfolio construction and order execution to compliance reporting and investor communication.
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Why Investment Management Software Projects Go Sideways
Investment firms operate with almost no margin for error. A reconciliation break that takes two days to resolve at most companies is an inconvenience. The same delay in a portfolio valuation can mean a wrong NAV going out to investors, and that's the kind of mistake regulators and clients both remember.
Most vendors treat compliance as a checklist to clear before launch instead of a constraint that shapes the architecture from day one. That gap is usually where audit findings and investor complaints start.
Most vendors treat compliance as a checklist to clear before launch instead of a constraint that shapes the architecture from day one. That gap is usually where audit findings and investor complaints start.
Regulatory Compliance
Meeting SEC, FINRA, and MiFID II requirements while keeping documentation audit-ready, often alongside fraud detection capabilities to catch irregular trading activity before regulators do.
Data Accuracy and Real-Time Processing
Handling market data, valuations, and trade executions where a stale price or a rounding error has real financial consequences.
System Integration
Connecting custodians, prime brokers, market data feeds, and CRM platforms into one operating picture instead of five disconnected ones.
Scalability Under Market Volatility
Keeping the platform responsive during volume spikes and rebalancing cycles, not just under normal load.
Full-Stack Investment Management Software, From Front Office to Back Office
From the trading desk to the compliance file, we design and build the systems that keep your investment operations connected, auditable, and fast enough to act on real-time market conditions.
Portfolio Management Systems
Centralized platforms for real-time position tracking, performance attribution, and multi-asset reporting, so portfolio managers see every account and strategy from one screen instead of stitching together spreadsheets.
Order and Execution Management (OMS/EMS)
High-performance trade lifecycle systems supporting multi-asset order routing, algorithmic execution, and pre-trade compliance checks, built to hold up during volume spikes, not just quiet trading days.
Risk and Compliance Analytics
Real-time risk monitoring, VaR and stress testing, and automated regulatory reporting that turns compliance from a monthly scramble into a continuous, defensible process.
AI-Driven Investment Intelligence
Machine learning models for alpha signals, portfolio optimization, and market trend analysis that give your analysts a head start instead of replacing their judgment.
Ready to Scope Your Platform?
Get a technical assessment of what your investment platform actually needs before you commit budget.
Talk to an EngineerWhat a Portfolio Management Platform Actually Needs to Track
If portfolio tracking is the core problem you’re solving, our dedicated portfolio management software development work goes deeper into this. Here’s what most firms need at a minimum.
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Real-Time Position and Holdings Tracking: Live visibility into positions across every account and strategy, updated as trades settle instead of at the end of the day.
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Performance Attribution and Benchmark Analysis: Break down returns by security, sector, and strategy against the benchmarks your investors actually compare you to.
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Multi-Asset Class Support: Equities, fixed income, derivatives, and alternatives are handled in the same data model instead of bolted-on modules.
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Automated Rebalancing and Drift Alerts: Rules-based rebalancing with alerts before allocation drift becomes a compliance or performance problem.
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Investor Reporting and Custom Dashboards: Configurable views for portfolio managers, compliance officers, and investors from the same underlying data.
Trading and Risk Infrastructure Built for Volatility, Not Just Volume
The order management and risk layers are where most platforms show strain first. These are the capabilities we treat as non-negotiable, whether you're managing a single strategy or a multi-asset book.
FIX Protocol Connectivity
Multi-broker connectivity built on the FIX protocol, so order routing and execution reporting work with the venues and brokers you already use.
Pre-Trade and Post-Trade Compliance Checks
Automated checks run before an order goes out and after it fills, catching restricted-list and concentration issues before they become a problem.
Real-Time Market, Credit, & Liquidity Risk Monitoring
Continuous tracking of exposure across market, credit, and liquidity risk with alerts tied to your firm’s own thresholds.
VaR and Stress Testing
Value-at-risk calculations and scenario analysis that model how your portfolios behave under stress, not just under normal conditions.
Algorithmic and Automated Trading Support
Rule-based execution strategies with backtesting, built for firms running systematic or semi-automated strategies.
Automated Regulatory Risk Reporting
Structured reporting aligned to SEC and MiFID II requirements, generated from the same data your traders and risk team already use.
Compliance Built Into the Architecture, Not Bolted On After
Regulation S-P's expanded safeguarding rules took full effect for smaller registered advisers in June 2026, and the SEC's FY2026 exam priorities put AI governance and emerging trading technology under direct scrutiny. We design the data model, access controls, and audit trail before a single feature gets built, so compliance isn't a retrofit. It's the same architecture-first approach behind our risk and compliance solutions work more broadly.
- Regulation S-P safeguarding controls built in
- SEC and FINRA audit-ready reporting layer
- Role-based access with full audit trail
- MiFID II aligned for EU-facing firms
Fund Accounting and Back-Office Automation That Closes Books on Time
NAV errors and reconciliation backlogs are two of the most common reasons investment teams end up working weekends before an audit. These are the parts of the back office we automate first.
Automated NAV Calculation and Shadow Accounting
Daily NAV calculated and cross-checked against a shadow book, so discrepancies surface before they reach investors.
Multi-Custodian Reconciliation
Automated matching across custodians with exception queues instead of manual spreadsheet comparisons.
Fee Calculation and Distribution Management
Management and performance fee calculations, accruals, and distributions handled on your firm’s actual fee schedule.
GAAP and IFRS-Compliant Financial Reporting
Financial reporting output that’s ready for your auditors without a manual reformatting step.
Custodian and Prime Broker Integration
Direct connections to the custodians and prime brokers you already work with, not a generic connector that needs constant patching.
What Investment Management Software Actually Costs
Cost depends on how many modules you need and how deep the integration work goes, the same variables that drive cost on our wealth management software development projects. Here's a realistic range by project type.
| Project Type | Complexity | Estimated Cost | Typical Timeline |
|---|---|---|---|
|
Single-module build (investor portal or reporting tool) |
Low |
$15,000–$100,000 |
3–5 months |
|
Portfolio or order management system |
Medium |
$20,000–$180,000 |
6–9 months |
|
Multi-asset platform with risk and compliance |
High |
$800,000–$200,000 |
9–14 months |
|
Full front-to-back investment platform |
Very High |
$250,000+ |
14–20 months |
CLIENT SUCCESS
View All Case Studies →
Fintech Platforms We've Actually Shipped
FinTech
FinTech
Is Your Architecture Ready for Regulatory Review?
Fill out the form to get a clear assessment against SEC expectations, Regulation S-P, and MiFID II where relevant. Know what holds up and what needs attention.
Email
hello@citrusbug.com
Phone
+1 (510) 561-8188
Wealth Management Platforms Investors Actually Want to Log Into
For Advisors
Give your advisory team a single view of every client relationship.
- Personalized investor dashboards
- In-app messaging and document sharing
- Goal-based planning tools
- Automated performance reporting
Outcome:
Less time compiling reports, more time on client conversations that matter.
For Investors
Give investors self-service access without a support ticket.
- Real-time portfolio views
- Secure document vault and e-signature
- Interactive performance and return reporting
- Mobile access to statements and updates
Outcome:
Fewer "where's my statement" calls, more investor confidence in the platform.
Not Sure Which Module You Need First?
Most firms start with the module causing the most manual work today, not the flashiest one.
WHO WE BUILD FOR
Investment Management Software Development for Every Type of Firm
Asset Management Firms
Wealth Management Firms
Hedge Funds and Private Equity
Family Offices and RIAs
Already Have a Half-Built Platform?
We take over stalled investment software projects mid-build more often than firms expect, picking up the existing codebase and getting it across the finish line without a full restart.
How We Structure an Investment Software Engagement
Not every firm needs the same scope. Here's how most investment management projects break down.
Discovery and Architecture
2–4 weeks
Requirements, compliance mapping, and system architecture before a line of code gets written.⇒ Regulatory requirements mapping
⇒ Data model and integration plan
⇒ Technical architecture sign-off
Core Platform Build
4–9 months
The portfolio, order management, or risk module gets built and integrated with your custodians and data feeds.⇒Agile sprints with weekly demos
⇒ Custodian and broker integration
⇒ Financial-grade QA and compliance testing
Ongoing Support and Enhancement
Continuous
Post-launch monitoring, regulatory updates, and feature work as your firm’s strategy evolves.⇒ L1/L2/L3 support options
⇒ Regulatory update handling
⇒ Quarterly platform review
WHAT MAKES THIS DIFFERENT
The Part Most Vendors Get Wrong
We Finish What Others Left Stalled
Investment software projects stall more often than firms admit, usually mid-build when the original team lost momentum or the scope outgrows the contract. We pick up existing codebases and deliver, no restart required.
Architecture That Doesn't Lock You In
Most platforms are built around one custodian's or data provider's API. Ours are built provider-agnostic, so swapping a custodian or adding an asset class doesn't mean a system rewrite.
Security Embedded From the First Sprint
Our Secure ADLC methodology builds security and audit controls into every sprint instead of layering them on before launch, which is where most compliance gaps get introduced.
Our Process
How an Investment Platform Build Actually Runs
01
Discover
Map your investment strategies, operational workflows, regulatory obligations, and existing technology before any design work starts.
02
Design
Architect the data model, integrations, and interfaces around how portfolio managers, traders, and compliance officers actually work.
03
Build
Develop with full audit trail and financial-grade encryption, tested against your actual data and compliance requirements.
04
Deliver
Deploy with documentation, team onboarding, and support in place so adoption doesn't stall after launch.
FROM OUR TEAM
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What is investment management software development?
It's designing and building platforms for portfolio management, trading and order execution, risk analytics, fund accounting, and investor reporting, tailored to how your firm actually operates.
Do your solutions comply with SEC, FINRA, and MiFID II?
Yes. We build with Regulation S-P safeguarding controls, SEC and FINRA reporting requirements, and MiFID II alignment for EU-facing firms designed into the architecture from the start.
Can you integrate with our existing custodians and data providers?
Yes. We've built integrations with major custodians, prime brokers, FIX networks, and market data providers, including Bloomberg and Refinitiv.
Can you take over a project another vendor left unfinished?
Yes. We regularly inherit existing codebases mid-build, audit what's there, and get the platform to launch without a full restart.
What happens if our regulatory requirements change after launch?
Our post-launch support includes handling regulatory updates as rules change, so your platform doesn't fall out of compliance between major releases.
Do you offer post-launch support and platform updates?
Yes. We provide L1 through L3 support, performance monitoring, and regulatory compliance updates after deployment, with a free maintenance period included.