What is a "Tenant" Number in CustomBooks™?
A "Tenant" number in CustomBooks™ is a unique identifier for your company within the CustomBooks™ application. Sometimes referred to as your CustomBooks™ account number or company number, this 7-digit number begins with either 110 or 111.
If you manage multiple companies or clients in CustomBooks™, each will have its own distinct tenant number.
You can find the Tenant number in the following locations:
- The 'Account No.' column in the CustomBooks™ Portal/Dashboard.
- The URL when you are logged into the application.
- The upper left corner of the application window.
This number is essential for identifying and managing your company's account in CustomBooks™.
Need help applying this to your business?
See how CustomBooks™ can support your accounting and inventory workflow
If you are evaluating CustomBooks™ or want help setting up workflows for your business, explore the product or schedule a conversation with our team.
Already using CustomBooks™? Explore the Knowledge Base or contact support for product help.
Related Articles
CustomBooks™ Release Notes | Labrador 2026.06.09
Welcome to the CustomBooks™ Release Notes for the Labrador 2026.06.09 update. This release focuses on enhancing system transparency, streamlining your daily workflows, and delivering deeper financial insights. Key improvements include a more robust ...Admin Panel: Company Info
Overview The Company Info screen is where you establish the core identity of your business within CustomBooks™. This information is used throughout the system for reporting, tax forms, and official correspondence (such as invoices and purchase ...CustomBooks™ Email Logs
In the CustomBooks™ Portal/Dashboard, you can easily monitor the status of all emails sent from your CustomBooks™ account by accessing the Email Logs. This feature helps you track the delivery and processing of emails to ensure smooth communication ...The CustomBooks™ Portal
Overview The CustomBooks™ Portal is the initial screen you see after logging in, serving as the central hub for managing accounts, accessing financial details, and performing various administrative tasks. In the CustomBooks™ Portal, you will find the ...Admin Tools: CustomBooks™ Test Company/Sandbox
Test Company/Sandbox Overview CustomBooks™ offers each paid account a complimentary second account, referred to as the "Test Company" or "Sandbox." The Test Company/Sandbox account is designed for testing, training, or exploring new features without ...