AI-Native Portfolio Intelligence

Stop drowning in
GP reports.

Transform fragmented GP data into structured, audit-ready portfolio intelligence. No spreadsheet gymnastics. No manual data wrangling.

“I spent 30+ hours just getting v1 into a spreadsheet.”

— Partner at multi-family office

Built by former McKinsey consultants who lived this pain firsthand, advising LPs and GPs for over a decade.

From chaos to clarity

Our AI-native pipeline transforms fragmented GP documents into decision-ready insights.

GP Reports
Messy & Fragmented
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philter
Proprietary AI Engine
LP Insights
Structured & Actionable

Document parsing

Automatically upload GP reports in any format and convert PDFs, spreadsheets, and emails into structured, machine-readable data.

Entity extraction

Extract fund, company, and manager data points across all documents.

Data normalization

Normalize data and metrics for cross-manager and fund comparability.

Portfolio aggregation

Aggregate all data into a single, unified LP-ready portfolio view.

Your portfolio intelligence layer

Four outcomes that transform how LPs manage private-market portfolios.

Efficiency

Reclaim hundreds of analyst hours

Stop burning time on manual data entry. Let your team focus on investment decisions, not spreadsheet gymnastics.

Accuracy

100% audit-ready data

AI validation with cross-checks catches errors automatically. Human-in-the-loop review ensures edge cases are handled correctly.

Insights

Uncover hidden patterns

See connections across your portfolio that were impossible to find manually.

"Cross-fund HVAC exposure and TVPI contribution over 10 years"

Intelligence

Always-on portfolio brain

Ask any question in plain English. Get instant answers with citations to source documents.

"What would our portfolio IRR be without Fund X's top investment?"

The LP reporting problem is universal

Survey data confirms what every LP already knows: existing tools don't work.

0%
of LPs want a data aggregation tool
ILPA 2024

Our current approach to data handling is mostly brute force and duct tape. We rely on interns who manually enter the data into our models.

LP operations director
0%
need better aggregation capabilities
Dynamo Software
0%
are unhappy with current tools
SS&C Survey

We have ~5 people full-time just downloading PDFs from 200+ funds and keying numbers into Excel.

Partner at investment management firm

From chaos to clarity in four steps

philter transforms messy GP documents into intelligent, decision-ready portfolio data.

01

Ingest

Upload GP reports from any source. Our agentic OCR parses, classifies, and normalizes every document automatically.

  • PDF, Excel, and scanned documents
  • Automatic document classification
  • Table extraction with structure preserved
02

Validate

AI-powered validation catches errors before they compound. Human-in-the-loop review for edge cases ensures audit-ready accuracy.

  • Cross-field reconciliation checks
  • Variance flagging and anomaly detection
  • Full audit trail for compliance
03

Analyze

Auto-generate standardized capital accounts, exposure datasets, and performance metrics. No more spreadsheet gymnastics.

  • Unified view across all funds
  • Real-time portfolio dashboards
  • Export to Excel or your data warehouse
04

Decide

Ask natural language questions. Get cross-fund exposure maps, risk signals, and investment guidance instantly.

  • Semantic search across documents
  • Cross-fund comparison queries
  • Citation links to source pages

Example queries

  • "Cross-fund HVAC exposure and TVPI contribution over 10 years"
  • "What's our portfolio IRR without Fund X's top investment?"

The pain is widely reported

From family offices to sovereign wealth funds, LP teams face the same challenge.

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It is common in the industry that even opening and closing balances are inconsistent quarter to quarter. The lack of standardization makes aggregation nearly impossible.

Head of operations at pension fund

We need a simple way to understand GP documents, ingest PDFs automatically, and get to TVPI and company-level exposure without building monster spreadsheets.

Associate at family office

Trusted by LPs including:

Family Offices
Endowments
Pension Funds
Fund of Funds
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Ready to stop drowning?

Be among the first LPs to transform their private-market data workflows.

We'll reach out within 48 hours.