The NAV Oversight platform for private markets

Know every number.

One trusted view of every fund and investor. Whoever keeps the books.

Private Equity Wire US & European Awards 2025–2026: Fund Accounting & Reporting Software of the Year

01An LP asks

EV Elena Vasquez Meridian Pension Partners · LP, Fund I Inbox · 09:12

Fund I net IRR for our IC paper

Can you confirm Fund I’s net IRR excluding the subscription line, as of Q2 2026?

02CORE AI answers from your records

CORE AIACAmerican Capital Partners Fund I Read-only · your permissions
What is the unlevered net IRR of Fund I as of Q2 2026?
Working…Reading 128 cash flows
CORE AIWorked through 2 steps

As of June 30, 2026, the unlevered net IRR of Fund I (subscription line excluded) was 12.60%.

Sources Quantium data · 128 cash flows

03The workings, ready to export

IRR simulator · Unlevered performance Export · formula-linked
IRR dateTransactionUnlevered
2021-03-15Capital call #1($18,400,000.00)
⋮125 further cash flows
2026-03-31Distribution #4$17,500,000.00
2026-06-30Net asset value$64,250,000.00
128 cash flows · Calls dated to sub line draws · Excel export, formulas intact

Trusted by leading asset managers

Advantage Partners logoProject A logoBrandon Capital logoSmartfin logoQuadrivio Group logoDTCP logob2venture logoIMM logoFLEX Capital logo
$100bn+

AUM on platformPrivate equity, VC, private debt and fund-of-funds

Private Equity Wire US & European Awards 2025–2026: Fund Accounting & Reporting Software of the Year

Fund Accounting & Reporting Software of the YearPE Wire Awards 2025–26

The Drawdown Awards 2026

Winner: Fund Accounting TechnologyThe Drawdown Awards 2026

AICPA SOC for Service Organizations

SOC 2 Type IIIndependently audited

Operating models

Trusted fund data from any administrator. Or run the books yourself.

Your operating model will change over time, and Quantium changes with it. Move fund by fund between NAV Oversight and in-house accounting, on the same data and one controlled view.

In-house

Run the books on Quantium.

Fund accounting from commitment to carry: general ledger, capital accounts, waterfalls and investor reporting in one system.

Explore Fund Accounting
Quantium CORE trial balance for a fund entity, with the Accounting menu: chart of accounts, banking, journal, trial balance and approval

Outsourced administration

Trusted numbers from any administrator.

NAV Oversight turns administrator data, from Excel, PDF, API or a data warehouse, into one verified set of fund and investor numbers.

Explore NAV Oversight
Quantium CORE investor group summary: value creation by fund and an aggregated funds overview with contribution, distribution, NAV, DPI, RVPI and TVPI

How it works

One governed model.
From any source to LP reporting.

Whatever system produces the numbers, Quantium gives you one set you can trust, explain and report.

Any source

  • Fund administrators
  • Accounting systems and GLs
  • Data warehouses and APIs
  • Banks and Excel
  • Quantium Fund Accounting

One controlled model

Standardize · Verify · Calculate · Sign off

Trusted reporting

  • Fund and investor NAV
  • Performance and exposure
  • Investor reporting and LP portal
  • Management and ILPA reporting
  • AI tools via MCPClaude and ChatGPT, on approved data
01Standardize

Funds, entities, investors and transactions in one data model, whatever the administrator or format

02Verify

NAV, capital accounts, fees and carry against source

03Calculate

NAV, IRR, allocations, fees and waterfalls

04Sign off

By fund and period, with a full audit trail

Run in full when Quantium keeps the books. Verified against source when your administrator does.

The platform

Your priorities. One engine.

Start with what matters most this quarter. Add the rest on the same data.

Quantium CORE single fund dashboard: total invested, available for drawdown, gross and net IRR and TVPI, with performance and J-curve charts
Review NAV across administratorsAdministrator data mapped, capital accounts compared, fee and carry checks. Managed Data Operations optional.Explore NAV Oversight
Quantium CORE investor group summary: value creation by fund and an aggregated funds overview
Answer LPs from the same recordsCall and distribution notices, investor groups across funds, controlled portal publishing.Explore Investor Operations & LP Portal
Quantium EDGE data availability: cash flows and valuation updates received from each portfolio company by month
Know how every company is performingKPI requests, missing submissions, validation and valuation context.Explore Portfolio Monitoring
Quantium CORE IRR simulator: fund, IRR type, investor type and date, with the dated investor cash flows behind the IRR
Explain every performance figureGross and net IRR, DPI and TVPI, track records, each with its basis stated.Explore Fund Performance & Track Record Reporting
Quantium CORE fund vehicle summary: paid in, distributed, cash balance, commitments, gains and the carried interest split
Close every quarter on timeGL and trial balance, feeder and parallel structures, transfers, fees, waterfalls and PCAPs.Explore Fund Accounting
Quantium CORE AI chat: a deal-team user asks for Fund I LP names; CORE AI explains the role does not include investor records and shows the fund-level summary with sources
Get cited answers from your fund dataAsk in plain English. CORE AI answers from the books with sources, drafts entries for approval and works in Claude and ChatGPT through MCP, always within each user's permissions.Explore Operational AI

Built for the structures that break generic systems

Multi-layer feeder and parallel-fund aggregation

LP-specific waterfalls and side letters

Equity pick-up with investor-level opt-outs

Look-through and non-look-through accounting

Customers

Used in the operating work behind the numbers.

Published case studies, announcements and approved client examples from fund managers and administrators.

Project A

Venture Capital

Case Study

Connecting fund and investor data across a €1.2B venture platform

Fund, investor and portfolio data consolidated to support reporting across a venture platform, working with Quantium and A11.

Fund AccountingRead story

$20B+ multi-asset manager

Client Example

NAV oversight for a $20B+ multi-asset private markets manager

An established private markets manager brings fund and investor reporting into a consistent view across real estate, private equity, venture and growth strategies.

NAV OversightRead story

Brightpoint

Fund Administrator

Case Study

Standardizing reporting and client access across a growing fund administration business

GP-specific investor reporting and warehouse-connected records for a growing fund administrator, with Quantium working alongside its existing ERP.

LP PortalRead story

Smartfin

Private Equity

Case Study

Bringing complex waterfall and investor calculations out of spreadsheets

Fund-specific waterfall rules and investor distribution calculations, moved out of spreadsheets. Told by Smartfin's CFO.

Waterfall & CarryRead story

Explore customer stories

Next step

See how Quantium fits your operating model.

System of record, oversight layer, or both. Run by your team or ours.