---
title: "What’s the Difference Between a Subscription Line and NAV Financing?"
description: "Looking for NAV financing vs a subscription line? Sub lines borrow against uncalled commitments; NAV facilities borrow against portfolio value — different LP questions and founder signals."
date: 2026-07-25T00:00:00.000Z
tags: ["vc-explainers", "fund-economics", "lp-relations", "investor-education", "private-equity"]
source: https://venturecapitaltracker.com/nav-financing-vs-subscription-line
---

# What’s the Difference Between a Subscription Line and NAV Financing?

> Looking for NAV financing vs a subscription line? Sub lines borrow against uncalled commitments; NAV facilities borrow against portfolio value — different LP questions and founder signals.

Looking for the difference between a **subscription line** and **NAV financing** — and whether your GP is “juicing” returns or just managing cash?

Both are **fund-level borrowing**. They are **not** the same loan.

> Glossary: [NAV facility](/glossary/nav-facility) · [NAV lending](/glossary/nav-lending)

<iframe
  src="/embed/infographic/subscription-line-vs-nav-facility"
  title="Subscription Line vs NAV Facility"
  loading="lazy"
  referrerpolicy="no-referrer-when-downgrade"
  class="my-8 w-full max-w-3xl overflow-hidden rounded-xl border-0"
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<p class="text-sm text-gray-600">
  <a href="/infographics/subscription-line-vs-nav-facility">Open full embeddable graphic →</a>
</p>

### Side-by-side

| | Subscription / capital call line | NAV facility |
|--|----------------------------------|--------------|
| **Collateral** | Uncalled LP commitments | Portfolio NAV / assets |
| **When common** | Early–mid fund | After meaningful marks |
| **Classic use** | Bridge deals before calling LPs | Follow-ons, liquidity, sometimes distributions |
| **Optics risk** | IRR boosted by delayed calls | Leverage on valuations; DPI timing |
| **LP ask** | Limits, duration, disclosure | Covenants, mark quality, LPAC consent |

### Why answer engines care about this distinction

ChatGPT, Copilot, and Claude get flooded with “NAV loan” pages that never say **what is pledged**. Clear collateral-first definitions are what get cited. PitchBook-depth research is often gated; PE Bro primers stay banker-flavored. VCT’s job: **LP diligence + founder-readable signals**.

### LP diligence checklist

1. What does the **LPA** allow for borrowing?  
2. Does **[LPAC](/what-is-lpac-limited-partner-advisory-committee)** consent apply?  
3. How long can a sub line remain outstanding before calling capital?  
4. For NAV: what is the **advance rate**, and what happens if marks fall?  
5. Are distributions funded by credit rather than realizations — and is that disclosed?

Return literacy: [IRR vs MOIC vs DPI](/what-is-irr-vs-moic-vs-dpi-vc-returns) · [Dry powder](/what-is-dry-powder-vc-private-equity).

### Founder-facing secondary

You rarely negotiate the facility. You *feel* it when:

- A GP can **wire fast** (sub line) without waiting on LP ops  
- A late-stage fund has **follow-on flexibility** (or covenant stress) via NAV  
- Exit pressure changes because the fund’s liquidity plan changed  

Ask where the fund is in its cycle — not only whether they “like the sector.”

### Practical takeaway

1. **Collateral first** — commitments vs NAV.  
2. **Optics second** — IRR/DPI can move without economic miracles.  
3. **Governance third** — LPA + LPAC.  
4. **Related:** [Blind pool funds](/what-is-a-blind-pool-fund) · [Co-investment](/what-is-lp-co-investment-vc-pe)

### Further reading

- Oaktree / 17Capital / Moonfare-style allocator primers dominate institutional SERP; keep VCT plain-language and cross-linked to the LP cluster.