Antom | Knowledge Source

Unboxing the mystery of preauthorisation charges for global merchants

Written by Admin | May 16, 2025 11:00:00 PM

The path to payment certainty is filled with many small but significant practices. Preauthorisation is one of them. While often overlooked, it's a foundational step that supports trust and financial control for merchants operating across borders.

As your business expands into new markets, the complexity of payments can increase sharply. Different currencies. Varied local regulations. Fluctuating exchange rates. Customers using unfamiliar payment methods.

This is where preauthorisation makes a quiet but powerful difference. It isn't just a technical process. It's a protective measure that helps merchants manage revenue risk, reduce disputes, and keep operations fluid.

Let's unpack what it is, why it matters, and how global merchants can use it to their advantage.

What are preauthorisation charges?

Preauthorisation is a temporary hold placed on a customer's credit card or bank account to confirm that funds are available for a transaction. It doesn't move any money, but it ensures the amount is locked until the transaction completes or is cancelled.

It functions as a financial safety check for merchants. If a customer later attempts a chargeback, claims they didn't make the purchase, or fails to pay an incidental fee, preauthorisation gives the merchant a stronger position.

This method is especially common in:

  • Hospitality: Hotels hold funds to cover potential mini-bar or damage fees.
  • Travel: Car rentals preauthorise for potential mileage or fuel adjustments.
  • Retail: High-ticket items may trigger preauthorisation before order processing.
  • Mobility: Ride-hailing services use it to verify that the rider can pay.

For example, when a customer checks into a hotel, a hold is placed on their card for the estimated cost of their stay. If they charge additional services or stay longer than planned, the final bill can be adjusted accordingly without having to request a new authorisation.

Who benefits most from preauthorisation?

Preauthorisation is useful for a wide range of businesses, but some benefit more directly:

 

Business type

Use case

Subscription platforms

Validates card before recurring charges begin

OTAs and booking sites

Manages changeable bookings and last-minute cancellations

Luxury retailers

Verifies high-value transactions before committing stock

On-demand mobility apps

Reduces failed payments after service completion

Online marketplaces

Confirms availability of funds before allocating inventory

 

This is particularly valuable when transaction values vary or where services are consumed before payment is finalised.

Why are preauthorisation charges important?

At its core, preauthorisation is about risk reduction. It helps merchants avoid revenue loss in cases where a customer walks away, disputes a charge, or their payment method fails at the last step.

Here's why it matters:

  • Improved payment certainty: You know the customer can pay before you deliver the product or service.
  • Lower chargeback risk: There's a record showing the customer agreed to the transaction.
  • Operational clarity: Payments teams have fewer failed payments to reconcile.
  • Customer confidence: You can explain clearly when and why a charge appears.

For global merchants, these benefits are amplified. International payments often bring:

  • Multi-currency processing
  • Higher fees for cross-border transactions
  • Local wallet integrations
  • Regulatory differences across regions

Preauthorisation helps buffer these variables. It provides a clear, auditable trail of the payment attempt and strengthens your position if disputes arise.

Preauthorisation vs. other holds: A quick comparison

 

Feature

Preauthorisation

Final Authorisation

Post-Authorisation Hold

When applied

Before service/goods

During purchase

After charge is confirmed

Funds movement

No

Yes

Yes

Risk managed

Non-payment

Fraud

Dispute, chargeback

Typical use cases

Hotels, rentals, services

Online retail

Refunds, returns

Duration

1 to 30 days

Immediate

Varies

 

Understanding this distinction helps you structure your payment flow around real-world customer behaviour.

How long do preauthorisation holds last?

The duration of a hold varies based on your provider, your customer's bank, and how you process the payment. Here's how it breaks down:

  • Immediate hold: Once the transaction is initiated, the hold is placed.
  • Typical range: 1 to 7 days is common, but some can last up to 30 days.
  • Factors influencing duration:
    • Merchant type: Hotels may hold until checkout; retailers release at shipping.
    • Card issuer policy: Some banks auto-release after 7 days; others may wait longer.
    • Payment network rules: Visa, Mastercard, and others have distinct caps.

Some merchants can manually release holds, which is useful if an order is cancelled or adjusted. For recurring models, this flexibility keeps funds accessible to your customers while reducing confusion.

If you're operating in different regions, talk with your provider about local practices. Payment behaviour in Singapore or Germany may differ significantly from the U.S. or Brazil.

Tips for managing preauthorisation

Preauthorisation can be a low-maintenance tool if managed well. Here are a few best practices:

  • Set clear expectations: Let customers know when a hold will be applied and when it will be released.
  • Automate where possible: Work with your payment platform to auto-release holds or set smart release conditions.
  • Match hold period to business model: A 30-day hold might work for rentals but is excessive for small e-commerce orders.
  • Monitor exceptions: Use reporting tools to track if holds are lingering too long or causing disputes.
  • Minimise friction: Ensure your checkout or booking interface makes the process transparent but unobtrusive.

Preauthorisation is not just about avoiding risk. Done well, it can actually improve your customer experience by avoiding awkward payment issues after services are delivered.

What to look for in a payment partner

If you operate across regions or plan to expand, the right payment partner will make managing preauthorisation—and payments in general—significantly easier. Here's what to prioritise:

1. Global support

  • Can they support the countries you plan to enter?
  • Do they understand local regulations, banking norms, and consumer preferences?

2. Currency and payment method flexibility

  • Support for local wallets and currencies?
  • Can they avoid unnecessary FX conversions?

3. Built-in security standards

  • PCI DSS compliance?
  • Automated fraud detection, 3D Secure support, and chargeback tools?

4. Responsive and knowledgeable support

  • Available across time zones?
  • Can they advise on preauthorisation strategies for different markets?

5. Simple integration

  • APIs that are easy to maintain?
  • Dashboard that centralises transaction management?

Partners like Antom offer global reach and local expertise with payment tools designed to adapt to your needs—not the other way around.

Bottom Line

Preauthorisation charges may seem like a technical formality. But for merchants with international ambitions, they can be a quiet source of confidence. Used well, they help manage exposure, build customer trust, and smooth out operational bumps that can get costly over time.

Getting familiar with preauthorisation today will put you in a stronger position as your business grows. Talk to the experts at Antom.