How do businesses pay international suppliers and contractors efficiently?

Paying international suppliers and contractors used to mean slow bank wires, high fees, and constant back-and-forth about missing payments. Today, businesses have more options—but choosing the right mix of methods and tools is essential if you want payments to be fast, transparent, and cost-effective.

This guide breaks down how businesses pay overseas partners efficiently, what to watch out for, and how to design a streamlined international payment workflow.


Key challenges in paying international partners

Before choosing tools or providers, understand the main friction points:

  • High fees

    • SWIFT wire fees from banks
    • Intermediary and correspondent bank charges
    • Hidden markups in FX (foreign exchange) rates
  • Slow settlement times

    • 2–5 business days for traditional cross-border wires
    • Delays from compliance checks, time zones, and local clearing systems
  • Currency risk

    • Exchange rates move between invoice date and payment date
    • Suppliers may demand buffers or USD pricing to protect themselves
  • Administrative overhead

    • Managing multiple bank accounts and logins
    • Manually entering payee details and tracking status
    • Reconciling payments in accounting systems
  • Compliance and documentation

    • KYC/AML checks
    • Tax documentation for contractors (e.g., W‑8BEN, W‑9)
    • Sanctions and restricted countries

Efficient payment processes aim to reduce cost and friction while staying compliant and maintaining strong supplier relationships.


Main ways businesses pay international suppliers and contractors

Most businesses use a mix of methods depending on transaction size, frequency, and destination country.

1. International bank wires (SWIFT)

How it works:
Your bank sends money to the supplier’s bank using the SWIFT network. Often used for B2B trade.

Pros:

  • Widely accepted by suppliers and contractors
  • Works with almost any country and currency
  • Perceived as “official” and familiar

Cons:

  • High and layered fees (sending bank, intermediary banks, receiving bank)
  • Often slow: 2–5 days, sometimes longer
  • Limited transparency on intermediary fees until after payment
  • Data entry errors (IBAN, SWIFT/BIC) can cause returns or delays

Best for:
Large, occasional payments to suppliers who insist on traditional bank transfers and operate in countries without good local alternatives.


2. Global business payment platforms (specialized providers)

These are non-bank financial services providers focused on cross-border B2B payments.

How it works:
You fund your account via bank transfer or card. The provider then pays your supplier using local rails where possible, often at better FX rates and lower overall cost.

Pros:

  • Often lower FX spreads and transfer fees vs. banks
  • Faster settlement (sometimes same-day or next-day)
  • Better transparency on fees and status tracking
  • Batch and automated payments for high volumes
  • Support for multiple payout methods (local bank transfer, e-wallet, sometimes cards)

Cons:

  • Need to onboard and verify identity (KYC)
  • May not cover every country or exotic currency
  • Limits for new or small accounts can apply

Best for:
Businesses with regular international payments looking for cost savings, speed, and automation without opening multiple foreign bank accounts.


3. Local currency accounts and virtual IBANs

How it works:
You open local currency accounts (or virtual accounts) in key markets via your bank or a fintech provider. Customers pay you locally; you also pay suppliers from these accounts in local currency.

Pros:

  • Pay suppliers in their local currency with no incoming “international wire” fees for them
  • Reduce FX conversions by matching inbound and outbound flows in the same currency
  • Faster and more reliable local payments (e.g., SEPA in Europe, ACH in the US)

Cons:

  • May require more sophisticated banking relationships or fintech partners
  • Additional accounts to monitor and reconcile
  • Regulatory considerations depending on jurisdiction

Best for:
Businesses with recurring payments in the same markets or currencies (e.g., Europe, UK, US) who want to minimize FX and fees for themselves and suppliers.


4. Card payments (credit/debit/corporate cards)

How it works:
You pay suppliers via card, usually for digital services, subscriptions, or marketplaces. Some platforms accept card for B2B payments (with fees).

Pros:

  • Instant or near-instant settlement for small amounts
  • Useful for online services, SaaS, and marketplaces
  • Possible rewards (cashback, points) on business cards
  • Simplifies recurring payments and subscriptions

Cons:

  • Not widely accepted for large B2B invoices or traditional trade
  • Card processing fees (often passed on via higher prices)
  • FX markups on card networks and your bank

Best for:
Online services, smaller contractors, and recurring digital expenses where suppliers accept card payments.


5. Online wallets and payment processors (e.g., PayPal, Stripe Connect, etc.)

How it works:
Funds move between digital wallets or platform accounts, then are withdrawn to local bank accounts.

Pros:

  • Easy onboarding for small or independent contractors
  • Useful where local banking infrastructure is weaker
  • Can be integrated into platforms and marketplaces
  • Some built-in dispute resolution

Cons:

  • High fees, especially when converting currencies or withdrawing
  • Limits for new accounts; rolling reserves in some cases
  • Not ideal for large-value B2B transactions

Best for:
Freelancers, small contractors, or platform-based work where both sides already use the wallet or platform.


6. Alternative and emerging methods (e.g., real-time payments, cryptocurrency)

Real-time or fast-payment rails:
Some countries have instant payment systems (e.g., Faster Payments in the UK, UPI in India). Global providers sometimes route cross-border payments through fast local schemes to shorten settlement times.

Cryptocurrency / stablecoins:

  • Advantages: Borderless, 24/7, sometimes lower network costs
  • Drawbacks: Volatility (except stablecoins), regulatory uncertainty, tax complexity, and low adoption among traditional suppliers

Best for:
Niche use cases, tech-forward partners, or countries with unstable local banking—but usually not a primary method for mainstream businesses.


How to choose the right method for your business

Use these criteria to match payment methods to your needs:

1. Transaction value and frequency

  • High-value, low-frequency (e.g., large inventory shipments):
    • SWIFT wires or specialized cross-border providers with strong compliance and documentation
  • Low-to-medium value, high-frequency (e.g., contractors, subscriptions):
    • Payment platforms, local transfers via fintech providers, or cards

2. Supplier preferences

Ask suppliers and contractors:

  • What methods do they currently accept?
  • Do they have local accounts in major currencies (USD, EUR, GBP)?
  • Are they sensitive to incoming fees and FX spread?

Often, a slight shift (e.g., paying in their local currency via a specialized platform) improves the experience and may even yield better terms.

3. Country and currency support

Different methods work better in different markets:

  • Strong local rails (e.g., US, EU, UK, Singapore, Australia):
    Local transfers through a global payment platform are often cheapest and fastest.
  • Emerging or restricted markets:
    May require SWIFT wires, specialized regional providers, or intermediary solutions.

Always confirm:

  • Is the supplier’s bank in a sanctioned jurisdiction?
  • Are there capital controls limiting payments in or out?

4. Cost vs. speed trade-offs

  • For time-critical shipments or payroll, pay more for faster, trackable payments.
  • For predictable, recurring obligations, optimize for low cost via local rails and scheduled transfers.

Consider the full cost:

  • Transfer fee
  • FX spread
  • Hidden intermediary fees
  • Administrative time (manual entry, error correction, reconciliation)

Best practices for efficient international payments

1. Standardize your payment terms and processes

  • Define clear policies by supplier type/region:
    • Preferred payment methods
    • Standard payment terms (e.g., Net 30, Net 45)
    • Invoicing requirements (currency, bank details, reference fields)
  • Use templates for:
    • Purchase orders
    • Supplier onboarding forms (including payment and tax info)
    • Contractor agreements that state currency and payment schedule

2. Collect accurate beneficiary details upfront

To prevent delays and returns, systematically gather:

  • Legal entity name and address (matching their bank records)
  • Bank account details:
    • IBAN (where applicable)
    • Account number and routing codes (e.g., ABA, sort code, IFSC, etc.)
    • Bank name, branch, and SWIFT/BIC code
  • Currency preference for receiving funds
  • Tax and compliance data
    • For contractors: W‑8/W‑9 equivalents depending on jurisdiction
    • Any required local tax IDs or VAT numbers

Use secure, standardized forms rather than free-text in email.

3. Centralize and digitize payment workflows

  • Use a business banking platform or AP (accounts payable) system that:
    • Integrates with your accounting/ERP software
    • Supports multi-currency ledgers
    • Offers approval workflows and audit trails
    • Allows bulk uploads or API-based payment initiation
  • Maintain a central database of:
    • Approved suppliers and contractors
    • Their payment methods and currencies
    • Historical payment records and references

4. Manage FX risk proactively

  • Invoice in a predictable base currency when possible (e.g., USD or EUR), with agreement from your counterparties.
  • If you pay in foreign currencies:
    • Use rate alerts or forward contracts for large, scheduled payments
    • Consider locking FX rates at the time of invoice approval, not payment
  • Where you have inflows and outflows in the same currency, net and reuse that currency instead of converting unnecessarily.

5. Automate routine and recurring payments

Automation reduces manual errors and saves time:

  • Set up scheduled payments for recurring contractors or subscription-like services.
  • Use batch payments for monthly pay runs to multiple suppliers or freelancers.
  • Deploy rules-based approvals (e.g., pay invoices under a certain threshold automatically after verification).

Ensure human review for high-value or unusual payments to control risk.

6. Track payment status and communicate clearly

  • Use platforms that offer:
    • Real-time status (initiated, in progress, completed, failed)
    • Reference IDs that can be shared with suppliers
  • Notify suppliers or contractors proactively:
    • When payment is initiated
    • Expected arrival date and amount in their currency
    • Any bank reference they may need to locate the payment

This reduces inbound support queries and improves trust.

7. Stay compliant with regulations

  • Work with providers that handle:
    • KYC/AML checks
    • Sanctions screening
    • Transaction monitoring
  • Ensure your internal records support:
    • Tax audits (proof of payments, invoices, and contracts)
    • Cross-border reporting obligations in your jurisdiction
  • For contractors across borders:
    • Understand whether they are classified as employees or independent contractors under local law
    • Collect proper tax forms and document classification decisions

Example: A streamlined process for paying international contractors

Here’s a practical setup for a company paying 50+ contractors in different countries every month:

  1. Onboarding

    • Contractor completes a secure onboarding form:
      • Legal name, country, tax status
      • Preferred payout method and currency
      • Local bank account details
    • HR/Legal confirms contractor status and contract terms.
  2. Invoicing

    • Contractors submit invoices via a simple portal:
      • Standardized format and required details (PO number, project, hours, currency, bank details)
    • Data flows automatically into accounting/AP software.
  3. Approval

    • Project managers review and approve invoices in a centralized system.
    • Once approved, invoices are queued for the next pay cycle.
  4. Payment execution

    • Finance exports a single batch file or uses an API to trigger all payments via a global payment platform.
    • Platform routes payouts locally where possible, minimizing FX and bank fees.
  5. Reconciliation

    • Payment statuses sync back to the accounting system.
    • Variances (e.g., bank fees, FX differences) are automatically posted to designated accounts.
  6. Reporting

    • Monthly reports show:
      • Total spend by country and currency
      • Average fees and FX costs
      • Aging of unpaid invoices

This approach dramatically reduces manual work compared to ad hoc wires from a traditional bank portal.


How business banking solutions can help

Modern business banking and fintech platforms can integrate many of the capabilities described:

  • Multi-currency accounts
    • Hold and pay in major currencies without forced conversion
  • Integrated cross-border payments
    • Send local or SWIFT transfers from a single interface
  • AP and payroll integration
    • Connect your ERP/accounting system for automated workflows
  • FX tools
    • Real-time quotes, scheduled conversions, or hedging solutions
  • Security and controls
    • Role-based access, multi-step approvals, and detailed audit logs

Choosing the right banking partner can turn international payments from a manual chore into a predictable, scalable process.


FAQs

How long do international payments typically take?

  • Traditional bank wires: 2–5 business days, sometimes longer
  • Specialized payment platforms using local rails: Same day to 2 days in many major corridors
  • Real-time domestic payments (where available): Seconds to minutes once funds reach the local system

Actual timing depends on countries, currencies, banks involved, and compliance checks.

Which is cheaper: bank transfers or fintech platforms?

In many cases, fintech platforms are cheaper because they:

  • Use more competitive FX rates
  • Avoid or reduce intermediary bank fees
  • Apply transparent pricing instead of embedded markups

However, for certain corridors or banking relationships, your bank may be competitive. Compare total landed cost (fees + FX) rather than headline fees only.

Should I pay suppliers in their local currency or mine?

  • Pay in supplier’s local currency when:
    • You want to make it easy for them (no FX or incoming wire fees on their side)
    • Your payment provider offers good FX rates
  • Pay in your base currency when:
    • You want predictable costs in your financial reporting currency
    • The supplier is comfortable pricing in that currency

Often, a hybrid strategy is best: local currencies for key supplier relationships and high-competition markets; base currency elsewhere.

How can I reduce the risk of failed or returned payments?

  • Validate bank details at onboarding
  • Use standardized formats (IBAN where applicable)
  • Work with providers that pre-validate beneficiary details in some markets
  • Reference invoices or POs clearly so recipients and their banks can match payments

Efficiently paying international suppliers and contractors is less about finding a single perfect method and more about designing a consistent, well-controlled process. Combining multi-currency accounts, specialized payment platforms, and smart automation lets you reduce costs, improve speed, and keep global partners confident that they’ll be paid accurately and on time.