Escrow Mechanics in Australian Business Sales: A Complete Guide

If you're selling a business in Australia for more than $2 million, there's a good chance part of the purchase price will sit in escrow for 6 to 24 months after closing. This is standard practice in lower mid-market M&A — but most sellers don't understand how escrow actually works until they're staring at the Sale Agreement.

This guide explains escrow mechanics from a seller's perspective: what gets held back, when it's released, what can go wrong, and how to negotiate favourable terms.

What Is Escrow in a Business Sale?

Escrow is a holdback mechanism where a portion of the purchase price (typically 5-15%) is deposited with a third party — usually a law firm trust account or specialist escrow agent — and released to the seller only after certain conditions are met or time periods expire.

The buyer's goal is simple: protection against post-closing surprises. If the seller's representations turn out to be false (e.g., revenue was overstated, a key contract wasn't disclosed, or a tax liability emerges), the buyer can make a claim against the escrow before paying the seller.

Typical Escrow Structures in Australia

Most Australian SME deals use one of three escrow models:

1. General Indemnity Escrow

The most common structure. A percentage of the purchase price (usually 10-15%) is held to cover any breach of the seller's representations and warranties.

• Holdback amount: 10-15% of enterprise value
• Duration: 12-18 months (aligned with warranty survival period)
• Release trigger: Expiry of warranty period with no valid claims
• Claims cap: Usually limited to the escrow amount (buyer can't claim more)

2. Specific Issue Escrow

Used when there's a known risk that can't be fully quantified at closing — e.g., pending litigation, uncertain tax position, or regulatory review.

• Holdback amount: Sized to cover the specific risk (could be $50k or $500k)
• Duration: Until the issue resolves (could be 6 months or 3 years)
• Release trigger: Favourable outcome confirmed (lawsuit dismissed, ATO audit closes, etc.)

This is separate from — and often in addition to — general indemnity escrow.

3. Earnout Escrow

If part of the purchase price is contingent on future performance (an earnout), some buyers require the earnout amount to be placed in escrow at closing. This ensures the seller actually receives the earnout if targets are met (rather than relying on the buyer's future cash flow).

• Holdback amount: The maximum earnout (e.g., $1 million)
• Duration: Earnout measurement period (12-36 months)
• Release trigger: Performance milestones achieved (or not)

This protects sellers more than buyers — and is rare unless the buyer's financial position is questionable.

How Escrow Release Works

The escrow agreement (usually an addendum to the Sale Agreement) specifies exactly when and how funds are released.

Standard Release Process

1. Escrow period ends (e.g., 18 months after closing)
2. Buyer has 10-30 days to notify seller of any claims in writing
3. If no claims: escrow agent releases funds to seller within 5 business days
4. If claims: disputed amount stays in escrow; undisputed amount released

Partial Release Mechanisms

Savvy sellers negotiate for progressive releases to reduce tied-up capital:

• 50% released after 12 months (if no claims filed)
• Remaining 50% released after 18 months

This gives the buyer early claim opportunities for the most likely issues (financial misstatements, undisclosed liabilities) while returning half your money sooner.

Common Escrow Claim Scenarios

Buyers make escrow claims for all sorts of reasons — some valid, many not. Here's what sellers actually face:

Valid Claims (Hard to Dispute)

• Undisclosed liabilities: Tax debt, warranty claims, or supplier disputes not mentioned in disclosures
• Revenue recognition errors: Sales counted twice, unbilled work recorded as revenue, or channel stuffing
• Customer losses: If you warranted "no material customers lost in prior 12 months" and one worth 20% of revenue churned 10 months ago
• Working capital shortfall: If the actual working capital delivered is below the target (though this is usually handled separately)

Dubious Claims (Often Disputed)

• "Revenue didn't meet projections": Not a valid claim unless you gave a warranty about future performance (you shouldn't)
• "Key employee left": Only valid if you warranted they'd stay (bad idea) or if they left before closing and you didn't disclose it
• "Customer complained": Not a breach unless it relates to pre-closing work and rises to a material level

Escrow vs. Warranty Insurance

In deals above $10 million, warranty and indemnity (W&I) insurance is increasingly common. The buyer purchases a policy that pays out if the seller's warranties are breached — which means no escrow is needed.

Why don't smaller deals use W&I insurance?

• Cost: Premiums are 1-2% of policy limit (e.g., $50k-$100k for a $5M deal), plus due diligence fees
• Minimum deal size: Most insurers won't underwrite policies below $10-15 million enterprise value
• Complexity: Adds 4-8 weeks to the transaction timeline

For most SME sellers, escrow is simpler and cheaper. But if you're selling a $15M+ business and don't want 10% tied up for 18 months, W&I insurance is worth exploring — especially if the buyer will pay for it.

Tax Treatment of Escrowed Funds

Here's a question most sellers don't ask until tax time: Do I pay capital gains tax on escrowed funds at closing, or when they're released?

The ATO's position (as of 2026):

• You recognize the full sale price (including escrowed amounts) in the year of disposal — i.e., when the sale completes, not when escrow is released
• This applies even if there's a chance the funds won't be paid (e.g., if a claim is made)
• If the buyer does make a successful claim and you repay funds from escrow, you can claim a capital loss in that year

Structuring Tip: Holdback vs. Escrow

Some advisers distinguish between:

• Escrow: Funds deposited with a third party at closing (you pay CGT now)
• Retention/holdback: Buyer keeps the funds and pays later (you pay CGT when actually received)

In practice, Australian lawyers use "escrow" to describe both. Check your Sale Agreement's exact wording and get ATO-specific advice before assuming you can defer the tax.

What Happens If There's a Dispute?

Let's say the buyer files a claim for $200,000 against your $750,000 escrow. What happens next?

Step 1: Seller Response Period

You typically have 15-30 days to dispute the claim in writing. If you don't respond, many agreements treat silence as acceptance.

Step 2: Good Faith Negotiation

Most escrow agreements require 30-60 days of good-faith negotiation before either party can escalate.

Step 3: Dispute Resolution

If you can't agree, the escrow agreement will specify one of:

• Expert determination: A chartered accountant or industry expert makes a binding decision (faster and cheaper than court)
• Arbitration: Formal process with a private arbitrator (common in larger deals)
• Litigation: Court proceedings (slowest and most expensive)

Step 4: Escrow Adjustment

Once the dispute resolves:

• If buyer wins: claim amount released to buyer, balance to seller
• If seller wins: full escrow released to seller
• If split: funds divided per settlement agreement

The losing party typically pays the dispute resolution costs (expert fees, legal fees).

Negotiating Escrow Terms: A Seller's Checklist

Don't just accept the buyer's first-draft escrow terms. Here's what to push back on:

1. Reduce the Holdback Percentage

• Buyer asks for: 15-20%
• You counter with: 7-10% (still meaningful protection for them, less capital tied up for you)

2. Shorten the Escrow Period

• Buyer asks for: 24 months
• You counter with: 12 months (most issues surface within a year; ATO audits are separate)

3. Add a Materiality Threshold

• Require: Individual claims must exceed $25k-$50k to be valid
• Aggregate cap: Buyer can only claim up to $100k total for minor breaches

4. Negotiate Partial Releases

• 50% at 6 months if no claims filed
• Remaining 50% at 12 months

5. Earn Interest on Escrow Funds

• Require the escrow account to be interest-bearing
• Interest accrues to seller (not buyer) unless a claim is paid
• In a rising-rate environment, this can add $20k-$50k to your payout

6. Limit What Can Be Claimed

Specify that escrow only covers:

• Breaches of fundamental warranties (title, authority, financials)
• Not: general business risks, market changes, or buyer's operational decisions post-closing

7. Cap the Buyer's Total Recovery

The indemnity cap (maximum the buyer can ever claim from you across all mechanisms — escrow, direct claims, etc.) should be:

• 10-15% of purchase price for general warranties
• 100% of purchase price for fundamental warranties (fraud, title issues)

Make sure the escrow amount equals (or is close to) the general indemnity cap. If it's less, the buyer might try to claim beyond escrow.

Alternatives to Traditional Escrow

1. Bank Guarantee

Instead of tying up cash, you provide a bank guarantee for the escrow amount. The buyer can draw on it if they have a valid claim.

• Cost: 1-2% annual fee to the bank
• Benefit: You keep your cash and can invest it elsewhere
• Downside: Requires a lending relationship and available facility headroom

2. Deferred Consideration with Clawback

Instead of holding funds in escrow, structure it as deferred payment:

• Buyer pays the "escrow amount" 12-18 months after closing
• Payment is conditional on no warranty breaches
• If there's a breach, the deferred payment is reduced

This shifts the burden: instead of you waiting for escrow release, the buyer must affirmatively pay you unless they can prove a breach. Psychologically different — and often easier for sellers to negotiate.

3. Set-Off Rights Against Earnout

If your deal includes an earnout, allow the buyer to set off warranty claims against future earnout payments instead of requiring upfront escrow.

• Benefit: No cash tied up; you get full closing proceeds
• Risk: If earnout doesn't materialize, buyer has no recourse (which might kill the deal)

Final Thoughts: Escrow Is Negotiable

Most sellers treat escrow as a non-negotiable annoyance — 10% held back for 18 months, end of discussion. But every term is negotiable: the percentage, duration, release triggers, interest treatment, and dispute resolution process.

The key is understanding why the buyer wants escrow (usually: they're worried about financial statement accuracy and undisclosed liabilities) and addressing those concerns in other ways:

• Provide extended due diligence access to reduce perceived risk
• Offer detailed disclosure schedules so everything is documented upfront
• Consider warranty insurance if deal size justifies it
• Propose partial releases or shorter escrow periods as a compromise

If the buyer insists on 15% held for 24 months with no partial releases, that's a signal they either don't trust your financials or they're inexperienced. Either way, it's worth digging deeper before signing.