Welcome to
Coupa for Trellix & Skyhigh Security

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Modernizing the way we work together
A simpler, faster way to manage your business with Trellix and Skyhigh Security

At Trellix and Skyhigh Security, we are Operating with Excellence by removing friction from our daily tools. Starting August 3, 2026, we are moving to Coupa—a modern, intelligent platform designed to provide our partners with a single, guided experience and real-time transparency.

Why join the Coupa Supplier Portal?

  • Get Paid Faster: Use “PO-to-invoice flipping” to ensure accuracy and accelerate payments.
  • Real-Time Tracking: View the status of all orders and payments in one place.
  • Centralized Profile: Easily update your tax and business data to keep your account current.
  • Direct Communication: Chat with our team directly regarding in-progress purchases.

Getting Started
When your invitation arrives, we encourage your Finance or Accounts Receivable team to activate your free account. If you already use Coupa with other customers, you can simply link your existing profile to Trellix and Skyhigh Security.

To help you prepare, please join a Supplier Enablement workshop or explore the resources on this site.

Thank you for your partnership as we build a more streamlined way of working together.

Best regards,

The Trellix & Skyhigh Security Procurement Team

No more chasing Accounts Payable.

Real-time status updates online and through SMS

Direct collaboration with your buyer right on the invoice

No A/P data entry = Expedited invoice processing and approvals

Benefits

 

Instant Invoice Validation

Get notified of errors before you send your invoice, reducing issues that cause late payments.

Real-time Status & Collaboration

Turn on real-time SMS notifications for new orders, invoice status, and to collaborate electronically on transactions. Get full transaction history to reconcile POs, Invoices, and Payments.

Expedited Payment Processing

Save time and effort by converting purchase orders directly into invoices with a click of a button. Coupa delivers your invoice directly to your customer to enable them to pay you faster.

Compliant e-Invoicing

Coupa’s tax-compliant invoice software makes going global a breeze. Now you can automatically validate country-specific requirements before issuing an invoice.

How it works

1

Coupa Supplier Portal

(Low volume of invoices)

The Coupa Supplier Portal is a free tool for suppliers to manage purchase orders, invoices, catalogs and more.

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2

Integrated

(High volume of invoices)

Coupa’s integrated e-invoicing accepts a data file in multiple formats from your accounting system.

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Don’t just take our word for it

“It is very easy to submit invoices. I can monitor the status of my invoice online via the portal and communicate with my clients directly on the invoice. Helps reduce the time tracking payments.”

Kenneth Bradley
Accountant

Join the 10M businesses already on Coupa

Get Started for FREE