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Multi-Company Management & Corporate Group Structure

Winvoice is architected from the ground up to support multi-company structures and corporate groups. Whether you manage a small corporate group with two companies or an international enterprise with dozens of subsidiaries, all companies are managed seamlessly under a single umbrella organization.

Benefits of Multi-Company in Winvoice​

  • Single Sign-On / Single Login: Users have a single account and switch immediately between different companies via the company switcher without logging out and back in.
  • Independent or Shared Integrations: Each company can connect to its own distinct ERP system (e.g. Company A to Fortnox and Company B to Visma.net).
  • Role and Permission Control per Company: A user can have administrative permissions in one company while acting solely as a reviewer or approver in another.
  • Unified Invoice Inbox: Approvers clearly see which company an invoice belongs to, and can filter or work through invoices across company boundaries.

Switching Between Companies (The Company Switcher)​

In the top-left section of the top navigation bar, you will find the company switcher:

  1. Click on the current company name to open the dropdown menu.
  2. Search by company name or corporate registration number.
  3. Click the desired company. The view updates immediately with the selected company's dashboard, invoice queue, and registers.

Adding a New Company to the Organization​

Only users with the Superadmin or Group Administrator role can add new companies:

  1. Navigate to Organization -> Companies in the main menu.
  2. Click New Company.
  3. Fill in the primary company details:
    • Company Name
    • Registration Number / Tax ID
    • Country and Currency (e.g. Sweden / SEK, Norway / NOK)
    • Contact and Invoicing Address
  4. Click Create Company.
  5. Proceed to Integrations to connect the company's ERP system.
  6. Grant relevant users access to the new company under Users.