---
title: "What Is UCC Filing?"
term: "UCC Filing"
description: "A UCC filing is a public notice that a lender has a security interest in a borrower's assets — filed under the Uniform Commercial Code to establish priority against other creditors."
date: 2026-07-25T00:00:00.000Z
updated: 2026-07-25T00:00:00.000Z
topics: ["venture-capital"]
source: https://venturecapitaltracker.com/glossary/ucc-filing
---

# What Is UCC Filing?

> A UCC filing is a public notice that a lender has a security interest in a borrower's assets — filed under the Uniform Commercial Code to establish priority against other creditors.

**A UCC filing** (typically Form UCC-1) is the legal notice creditors file to perfect a security interest in a debtor's collateral — establishing who gets paid first in default.

### How it works

Venture debt providers file UCC-1 against startup assets: cash, accounts receivable, equipment, and sometimes intellectual property depending on state and negotiation. Filings go to state secretary of state (and sometimes locally for fixtures). First perfected lien generally has priority over later lenders on the same collateral class.

Founders authorize filings at loan closing; searches during M&A or new debt reveal existing liens. Payoff should trigger UCC-3 termination — lingering filings confuse buyers and slow cleanups.

Equity investors sit behind secured debt in waterfall — heavy UCC blankets increase downside risk for common and unsecured preferred.

### Why it matters

- **Founders:** Read collateral schedules — "all assets" liens restrict additional borrowing. Negotiate carve-outs for core IP when possible.
- **Investors:** Board reviews debt covenants and UCC scope before approving venture debt on portfolio companies.

### Common mistake

Assuming UCC filings are harmless paperwork. In distress, secured lenders exercise remedies before equity sees anything — collateral breadth matters.

### Related ideas

See also venture debt, [term loan](/glossary/term-loan), security interest, and [event of default](/glossary/event-of-default).

## FAQ

### What is UCC filing in simple terms?

A UCC filing tells the world a lender has a claim on your assets — equipment, receivables, IP in some deals — if you default. It is standard in venture debt but limits what you can pledge elsewhere.

### Why does UCC filing matter?

Stacked UCC liens complicate future debt or acquisition diligence. Founders should track filings at secretary of state and release them when loans pay off.


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Source: https://venturecapitaltracker.com/glossary/ucc-filing