If you’ve made the decision to permanently close your business, there are several important steps to complete before fully winding down. This guide outlines what to handle from a tax, financial, and operational standpoint so you can close with clarity and avoid future issues.

Why Proper Closure Matters

Taking the right steps now helps you:

• Avoid penalties, late notices, or continued filing requirements

• Ensure all tax and financial obligations are settled

• Protect sensitive data and company records

• Maintain professionalism with vendors, customers, and agencies

Business Closure Checklist

Follow the sections below to ensure nothing is missed.

1. Tax and Regulatory Requirements

Before shutting down completely, confirm all tax accounts are properly closed.

• Close your sales tax accounts with each applicable state and local tax authority.

• File all final returns and pay any remaining tax balances.

• Cancel active business licenses and permits at the city, county, and state levels.

• Notify the IRS or relevant tax agency that your business is closing.

Important: Agencies may continue expecting filings until accounts are officially closed.

2. Financial and Legal Responsibilities

Make sure all financial matters are fully resolved.

• Close bank accounts and credit lines after all transactions have cleared.

• Retain financial records for at least 7 years, unless local laws require longer.

• Complete final payroll processing and employee benefit obligations in compliance with labor laws.

• Resolve outstanding debts, contracts, or lease agreements.

3. Operational Wrap-Up

Communicate clearly to avoid confusion or disputes.

• Notify vendors and suppliers of your closure timeline.

• Inform customers and provide instructions for:

  • Open orders

  • Refunds

  • Warranty or support matters

• Cancel or terminate:

  • Leases

  • Software subscriptions

  • Service agreements

4. Internal and Digital Cleanup

Secure your systems and protect sensitive data.

• Deactivate business email accounts, websites, and online platforms.

• Remove system access for employees, contractors, and partners.

• Store or dispose of sensitive data securely, following applicable compliance requirements

5. Deregister from the Kintsugi App

The Kintsugi team can help you simplify the deregistration process.

• Initiate deregistration in the Kintsugi app by clicking 'deregister' in the "Registration" tab.

• Provide the intended effective date of closure.

• Kintsugi will finalize the process. Our team will take over the manual compliance work, file the final return, and close out the account with the state. We will also formally cancel your sales tax permit with the state to prevent future filing notices or penalties.

Note: If you prefer to handle this manually, you must file your final return via the state’s web portal and formally cancel your permit yourself to ensure your account is fully closed.

Final Note

Closing your business does not automatically end your compliance responsibilities. Confirm all filings are submitted and accounts are formally closed to prevent future notices or penalties.

If you need assistance before completing your closure, our support team is available to help ensure a smooth transition.