Merchant account maintenance
How Do I Update My Business Address With a Processor?
Use the secure account dashboard or the processor's verified support channel. First identify which address changed, gather accurate business records, and check every account location or profile that may store the old address.
Define the change
Identify the address record you need to update
A merchant account may contain several addresses for different purposes. Review the labels shown by your provider instead of assuming one edit changes every record.
Legal business address
This is the address connected to the registered business information in the provider's records. A change may require verification or supporting documents.
Operating location
A physical store, office, or service location can have its own profile. Multi-location accounts may require separate updates for each affected location.
Mailing or contact address
Statements, notices, or correspondence may use a distinct address. Confirm whether this field is managed separately.
Customer-facing address
Receipts, online profiles, or checkout information may pull from location settings. Preview customer-facing details after saving.
Safe update path
Make the change through an authorized channel
1. Sign in securely
Go directly to the provider's official dashboard or app. Do not follow unexpected links that request passwords, full bank credentials, card data, or secret API keys.
2. Review permissions
Use an account owner or an authorized role with permission to manage business information. Do not share another person's login to complete the update.
3. Enter the current information
Match the address to the applicable business or location record. If the dashboard requests evidence, submit it only through the provider's approved upload workflow.
4. Save and verify
Record the confirmation, then re-open the relevant account and location settings. Check receipts or other customer-facing outputs when they are affected.
Prepare before editing
Gather a clean change record
Useful information
- Merchant or account identifier
- Old and new address
- Effective date of the move
- Affected locations or business profiles
- Authorized contact information
Possible supporting records
- Current business registration
- Recent official correspondence
- Lease or utility documentation if requested
- Location list for multi-site accounts
- Provider confirmation or case number
Submit only what the provider requests through its secure channel. Redact unrelated sensitive information when the provider's instructions permit it.
After the update
Check connected records without assuming they changed
Account profile
Confirm the saved legal, mailing, and contact fields that were within scope.
Locations
Review each affected location, especially when an account supports multiple stores or websites.
Customer materials
Check receipts, invoices, hosted checkout details, and public business profiles that use provider data.
Notifications
Keep the provider's confirmation and respond through its official channel if further verification is requested.
Common questions
Business address update FAQ
Will one address edit update every location?
Not necessarily. Business, location, mailing, and customer-facing fields may be stored separately. Review each affected profile after saving.
Who can submit the change?
The account owner or a user with the provider's required permissions generally needs to make or authorize the update. Check the role shown in the official dashboard.
What if the dashboard has no address field?
Use the provider's verified support channel and request its current procedure. Do not send sensitive documents through a general contact form or unverified email.
How do I know the update is complete?
Re-fetch or reopen the saved account fields, check affected locations and customer outputs, and retain the provider's confirmation or support case number.
Last editorial review: August 12, 2026. Reviewed against current official Square guidance for account permissions, business-information edits, locations, and verification requests.
Next step
Confirm which address records are affected
List the changed business and location fields, use your provider's secure workflow, and verify every affected record after the update.
To learn more about how TSYS can help improve the way your organization accepts payments, markets to new customers, or manages its HR responsibilities, get in touch by calling 585-981-8463 to get started.
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