Asset management is arguably the financial sector with the widest gap between the complexity of its IT requirements and the tools that operations and finance teams actually have at hand.
A licensed investment management firm — whether an AIFM, a UCITS manager or a multi-family office — simultaneously manages its own corporate accounting (staff costs, management fee invoicing, vendor payments) and the accounting of each fund it oversees. These two layers are governed by distinct accounting rules, fed by radically different data flows, and produce regulatory reports for separate supervisory authorities. No standard ERP covers both without significant adaptation.
This guide is aimed at CFOs, CIOs and COOs of licensed alternative investment fund managers (AIFMs), UCITS management companies, multi-family offices and alternative investment funds looking to clarify their IT architecture ahead of AIFMD II becoming fully effective in 2027.
Why Asset Management Complicates ERP Selection
Dual Accounting: Fund-Level vs. Management Company Corporate Books
The fundamental constraint for any investment manager is the coexistence of two distinct accounting layers within a single IT architecture.
Corporate accounting at the management company level is relatively standard: staff costs and payroll compliance, management fee and performance fee invoicing to fund vehicles, vendor payments (data providers, Bloomberg, fund administrators), office costs and overheads. A conventional ERP — SAP, Oracle, Dynamics 365, Sage Intacct, Unit4 — handles this layer well.
Fund accounting, by contrast, operates under entirely different rules. The net asset value (NAV) of each fund is calculated daily from closing prices of portfolio securities. This calculation requires a near-real-time price reference database, mark-to-market valuation for listed instruments, and bespoke valuation models for unlisted assets (private equity, real estate, private debt). A standard ERP has none of these capabilities.
This distinction is sometimes misunderstood outside the sector: the investment manager does not “own” the assets of the funds it manages. It acts as delegated manager. The collective investment vehicles — SICAVs, FCPs, AIFs, Limited Partnerships — are separate legal entities whose assets do not appear on the manager’s balance sheet. The ERP manages the management company’s books, not the funds’ books.
Price Reference and Real-Time Data: Incompatible with Standard ERP
Daily NAV calculation requires access to price feeds — market closing prices, bond quotes, FX rates and, for unlisted assets, valuation models approved by the valuation committee. These data flows come from data vendors (Bloomberg, Refinitiv, FactSet) via standardised API connections.
A standard ERP is not designed to ingest and reconcile these feeds. That responsibility falls to dedicated fund accounting software, which carries native connectors to data vendors and NAV calculation engines that can be certified by the fund’s depositary.
Regulatory Constraints: Authorisation, Audit Trail, Delegation and Reporting
Any AIFM or UCITS manager operating in the EU must be authorised by its national competent authority and comply with ongoing obligations around internal controls, regulatory reporting and process documentation. Under both AIFMD and UCITS frameworks, there are strict requirements for a full audit trail of portfolio management decisions: who decided what, at what time, on the basis of what information. This traceability must be reconstructable for on-site inspections. It is not a standard feature of a generic ERP.
What a Generic ERP Can (and Cannot) Do for an Investment Manager
What the ERP Handles Well
For the corporate side of the management company, a modern ERP covers the essentials:
- General ledger: chart of accounts, journal entries, monthly closes, statutory audit file for external auditors
- Expenses management: fund manager and analyst expense claims, multi-level approval workflows
- Payroll and HR: integration with an HR module, local payroll compliance, leave management
- Client invoicing: issuing management fee invoices to fund vehicles, tracking receipts
- Vendor management: subscriptions to Bloomberg, FactSet, Refinitiv, fund administration fees, depositary charges
- Treasury: cash management for the management company’s own bank accounts
SAP Business One, Sage Intacct, Microsoft Dynamics 365 Business Central, Unit4 or Oracle NetSuite all cover this layer adequately.
What the ERP Cannot Handle Alone
The corporate ERP does not touch:
- Fund NAV calculation
- Portfolio management (positions, exposures, VaR, tracking error)
- Order execution and confirmation
- Fund-level regulatory reporting (AIFMD Annex IV, ESMA reporting, supervisory fund reports)
- Portfolio compliance against investment guidelines (UCITS ratios, concentration limits, ESG constraints)
- Investor reporting (LP reporting for AIFs, semi-annual and annual fund reports)
These functions are handled by specialist software: an OMS (Order Management System) for trading, a PMS (Portfolio Management System) for portfolio management, and a fund accounting system for fund-level bookkeeping.
Mandatory Integration Points: OMS, PMS, Depositary, SWIFT
The IT architecture of an investment manager is structurally multi-layered. The connections between the corporate ERP and the funds ecosystem are mandatory but rarely native:
- OMS (Iress, Charles River, FlexTrade) — for order routing and confirmation processing
- Depositary (BNP Paribas Securities Services, Northern Trust, State Street, Caceis) — for asset safekeeping and NAV oversight
- SWIFT — for secure interbank messaging on settlement flows
- Transfer agent / fund admin — for shareholder register maintenance and subscription/redemption processing
Specialist Fund Accounting Solutions
European Market Standards: Advent Geneva, SimCorp, FundCount
Fund accounting software is the central piece of an investment manager’s IT stack. It handles NAV calculation, per-fund bookkeeping, depositary reconciliation and the production of data needed for regulatory reporting.
SS&C Advent Geneva is the reference system for mid-to-large fund managers in Europe. It covers multi-asset, multi-currency portfolios, master-feeder structures, private equity and private debt. Its general ledger design — built for data integrity across open and closed periods — makes it the platform of choice for managers running complex fund structures. It received the “Best Portfolio Accounting Platform” award at the BST Awards 2025 (Waters Technology, 2025).
SimCorp (rebranded SimCorp One following the 2023–2025 redesign) is positioned toward large institutions — asset managers within bancassurance groups, insurers managing assets on own account, large pension funds. Its implementation cost typically exceeds the budget of an independent boutique manager.
FundCount is a more accessible alternative for smaller managers and family offices, with multi-asset coverage including private equity and real assets, and configurable investor reporting.
The Corporate ERP Layer Around It
Most European investment managers operate a “hub and spoke” architecture: the fund accounting system sits at the centre, and the corporate ERP connects to it to receive data needed for the management company’s books — management fees recognised, intragroup recharges, costs allocated by fund. This connection is not trivial: charts of accounts differ, multiple currencies are involved, and synchronisation must be daily for active managers. Specialist asset management integrators offer pre-built connectors between the main fund accounting platforms and standard ERP systems.
Integrated Solutions for Smaller Managers
For small single-strategy or single-fund managers running plain-vanilla instruments (listed equity or investment-grade fixed income), lightweight SaaS solutions are emerging that combine corporate accounting and simplified portfolio management in a single interface. Once a manager runs more than one fund, uses derivatives or holds unlisted assets, a dedicated fund accounting system becomes necessary.
AIFMD II and PRIIPs KID: What Your Systems Must Produce
AIFMD II Obligations (Revised Directive 2024): AIFM Reports and ESMA Reporting
Directive (EU) 2024/927, known as AIFMD II, entered into force on 15 April 2024. Member states must transpose it into national law by 16 April 2026. The new Annex IV reporting obligations become applicable from April 2027 — ESMA is expected to finalise the technical standards by then (SS&C Technologies, 2024).
The major changes for AIFMs cover:
- Expanded Annex IV: regulatory reporting to competent authorities must now cover “all markets, instruments, exposures and assets” — not just principal positions as under AIFMD I. The required granularity is substantially higher, and production of this report requires structured extraction from your fund accounting system in standardised XML formats.
- Delegation disclosures: AIFMs must formally declare their delegation arrangements, including the name of the delegate, the percentage of assets delegated, the headcount monitoring the delegation and the dates of due diligence reviews. This information must be traceable within the IT system.
- Investor transparency: enhanced disclosure of costs, portfolio composition and fees — at a level of detail that manually produced PDF reports will no longer sustain.
PRIIPs KID: Automation from Fund Accounting
The Key Information Document (KID) for PRIIPs (Packaged Retail and Insurance-based Investment Products) must be produced by any investment manager marketing its funds to retail investors within the EU. It must include:
- The Summary Risk Indicator (SRI), rated 1 to 7, calculated from historical volatility (VaR equivalent) and credit risk
- Four performance scenarios (favourable, moderate, unfavourable, stress) calculated from bootstrapped historical returns over at least five years of data
- Total costs broken down by layer (entry costs, ongoing costs, exit costs, incidental costs)
Automated KID production requires the fund accounting system to supply net-of-fees performance time series and volatility data in a structured format. A generic ERP without a fund accounting module cannot produce these outputs. The EU Retail Investment Strategy reform, for which political agreement was reached in 2025, will further require a “Product at a glance” dashboard and an ESG section in future KID versions.
Supervisory Reporting: Stress Tests, Concentration, Liquidity, Leverage
Alongside AIFMD II, national supervisors (FCA, AMF, BaFin, AFM and others) require periodic reports on portfolio liquidity, sector and geographic concentrations, leverage employed and stress test results. These reports are produced from the PMS and fund accounting systems, in supervisor-defined formats submitted via regulatory portals. The production chain — from gross portfolio position to compliant regulatory file — is an IT architecture project in its own right.
Recommended IT Architecture for a 10–50 Person Investment Manager
Typical Stack: Corporate ERP + Fund Accounting + Regulatory Reporting Tool
A mid-sized investment manager typically deploys three distinct software layers:
Layer 1 — Corporate ERP: for management company accounting, payroll, expenses and management fee invoicing. Suitable solutions: Sage Intacct, Microsoft Dynamics 365 Business Central, Unit4, Oracle NetSuite.
Layer 2 — Fund accounting software: for NAV calculation, per-fund bookkeeping and regulatory data. Reference platform: SS&C Advent Geneva. Alternatives: FundCount (for lighter structures), eFront / Allvue (for private equity strategies).
Layer 3 — Regulatory reporting tool: for producing AIFMD Annex IV files in XML/XBRL format, PRIIPs KID output and supervisory submissions. Some fund accounting platforms include these modules natively; for others, specialist tools (Confluence Analytics, Clearwater Analytics, Finbourne Technology) complete the stack.
Connectors and APIs Between Layers
ERP-to-fund accounting integration is the element most frequently underestimated in investment manager IT projects. Connectors must handle chart-of-accounts reconciliation, multi-currency management with historical FX rates, and daily synchronisation frequency. This integration cost must be costed from the outset of the RFP process: omitting this line from the budget is the classic mistake of first-time modernisation projects.
Indicative IT Budget for a Mid-Sized Manager
For an investment manager with 10 to 50 staff running multiple funds, the annual software licence budget — corporate ERP + fund accounting + regulatory reporting — typically falls in the range of £60,000 to £250,000 per year, depending on instrument complexity, number of funds, user count and deployment model (cloud vs on-premise). This range excludes initial integration and configuration costs, which can represent one to two times the annual licence cost for a migration from Excel or a legacy system.
The Family Office Case: When Asset Management Is Internal
Multi-Asset, Multi-Currency, Multi-Entity: Family Office Specifics
A multi-family office (MFO) or single-family office (SFO) presents different constraints from a traditional investment manager. The assets under oversight are typically diversified — listed equities, fixed income, private equity, real estate, art, cash, stakes in operating businesses — and spread across multiple legal entities (family holding companies, patrimonial vehicles, foundations, foreign trusts).
The central question for a family office is not daily NAV calculation but consolidated reporting: maintaining a unified view of total wealth regardless of which custodian holds each asset. This consolidation must integrate instruments that custodians report in different formats, multiple currencies and illiquid assets valued on an ad hoc basis.
Consolidated Reporting Platforms in 2026
Several specialist platforms address this multi-custodian aggregation requirement:
- Addepar: positioned for complex structures with nested ownership, customisable reporting and scenario modelling. The platform received the “Best Consolidated Reporting” award at the WealthBriefing Awards 2026 (FundCount, 2026).
- Masttro: strong focus on data security, entity mapping and secure sharing of sensitive documents. Flat-fee pricing model independent of AUM.
- Landytech: European platform with strong coverage of funds and alternative assets, well suited to family offices operating primarily in the eurozone and subject to EU regulations.
- InvestCloud: more oriented toward wealth management distribution and investor portals, with patrimony reporting modules.
Articulation with the Group Holding ERP
In complex family structures, the consolidated reporting platform coexists with the group holding’s ERP — often SAP, Oracle or Dynamics depending on the size of the underlying industrial group. The interface between the two is an integration project in its own right: reconciling the valuation of participations in the group ERP (typically at historical cost or equity method) with the market-value view produced by the wealth platform. These two views will never be identical, and the objective is not perfect reconciliation but a readable coexistence of both reference frameworks for decision-makers.
Recommendations by Profile and Selection Criteria
Mid-sized UCITS manager (equity/fixed income strategies, 5–30 staff)
- Corporate ERP: Dynamics 365 Business Central or Sage Intacct
- Fund accounting: SS&C Advent Geneva (UCITS standard in Europe)
- Regulatory reporting: native Geneva module or dedicated tool depending on AIFMD II complexity
Alternative investment boutique (hedge fund, AIF, closed-end fund — 3–15 staff)
- Corporate ERP: lightweight solution such as Sage Intacct or Oracle NetSuite (limited corporate transaction volume)
- Fund accounting: FundCount or Geneva depending on instrument complexity
- Priority on integration with the fund administrator (to whom NAV production is often delegated)
Family office or multi-family office
- Priority on the consolidated reporting platform (Addepar, Masttro or Landytech depending on the asset profile)
- Separate group holding ERP, with a reconciliation interface between the two systems
Cross-cutting selection criteria
- Native coverage of asset classes in the portfolio (listed, unlisted, derivatives, private debt, real assets)
- Quality and robustness of connectors toward your custodians and data vendors
- Ability to produce regulatory reports for your supervisory authority in required formats (XML/XBRL)
- Verifiable references at comparable investment managers in your jurisdiction
- DORA contractual compliance for cloud services — applicable since January 2025 to all financial entities in scope (ESMA, 2025)
For further reading on the regulatory landscape for financial sector ERP, see our related guides: ERP for Payment Institutions: Safeguarding, PSD2 and PSR 2026 and ERP for Insurance Companies and Mutuals: Key Modules and Solvency II. If your organisation is subject to DORA since January 2025, our guide DORA and ERP: What Financial Sector CIOs Must Demand from Technology Vendors in 2026 details the mandatory contractual clauses to include in your vendor agreements.
