Invoicing, Expense and Refund Management IERM

Automate invoicing, expense, and refund management. The easy invoicing tool allows multicurrency client billing. Keep costs in check with Dashboards and notifications of excelled spending.

Invoicing, Expense and Refund Management

What is Invoicing, Expense - and Refund Management

Processing invoices, expenses, and refunds

Invoice Management, also known as invoice processing, is billing customers for consumed products, services, or time. Automation can help to improve the invoicing flow by sending automated reminders for unpaid invoices. 

Expense and refund management tracks the expenses of employees and even automates the refunding process. 

Both systems allow for better tracking of cash flow and give an overview for managers.

Invoicing

Invoicing

Manage, issue and trace invoices, also send out reminders for overdue invoices.
Decorator Invoicing, Expense and Refund Management
Expenses

Expense Tracking

Track, manage and pay expenses, project - or employee based.
Decorator Invoicing, Expense and Refund Management
Refunds

Credit Notes

Issue and manage Refunds or Credit Notes towards your clients.
Decorator Invoicing, Expense and Refund Management
SIX ERP Testimonial Cubes
“ The most customizable solution we found replacing our legacy CRM solution we worked with for too long. ”

All the features you need to manage invoices, expenses, and even refunds

Manage your cash flow with all the incoming and outgoing invoices. Get full traceability of invoices and expenses.

Automate the invoicing workflow

Automate the invoicing workflow

Get your invoices paid faster

Make invoices, send the invoices immediately, notify someone overdue, and offer online payments. The invoicing process can even handle multiple currencies and can be connected with your ecommerce.

An additional feature is the "Invoice Merging" - Combine unlimited invoices into a single invoice for easier processing. Automate your payment reminders and customer notifications via eMail, SMS, or custom dashboards.

  • Automate your invoicing
  • Notify your customers via many channels
  • Integrate with ecommerce
  • Manage multiple currencies
Trace customer related expenses

Trace customer related expenses

Expense Tracking and Expense Management

Track all expenses related to customers, projects, or even tasks. Get a simple expense tracking in place that even handles multicurrency expense management. This integration allows for transparent expense processing and fast billing.

  • Track expenses for customers, projects, and tasks
  • Multicurrency Expense Management
  • Transparent expense tracking
Track refundable expenses for employees

Track refundable expenses for employees

Easily manage allowances and refund your staff

Track all expenses your employees cover and automate the process of refunding. Managing these expenses gets more manageable and even allows for a better overview—set allowances and track expenses of employees with a single dashboard.

  • Manage employee allowances
  • Track expenses and reimburse them
  • Attach invoices to expenses

The Invoicing Solution leading companies trust

Tap into a global network of companies who already know and trust SIX.

200,000+ Invoices

have been issued by SIX

450,000+ Expenses

tracked and managed by SIX

500+ companies

use SIX to drive business and growth

Empowering independent business owners everywhere
SVG
QUALITY AND SECURITY

We are not SaaS - You own your data!

Own your Invoicing and Expense data

You have your own decoupled pods with all your data. You decide who can access invoice and expense-related data. You own your data - always!

European solution

Trusted solution built with the strict European standards in mind. SIX is built for leading global companies.

GDPR compliant

Be on the safe side when it comes to data compliance. Our GDPR module makes it possible to manage all data without any hassles safely.

We are not SaaS - You own your data!

Want to see SIX for yourself?

Need help, have questions or want to get a free demo?