The Top E-Invoicing Integrations for NetSuite Users

Charlie Braithwaite29 Aug 20257 mins
The Top E-Invoicing Integrations for NetSuite Users
Author

Charlie Braithwaite

Financial Technology Writer
Charlie specializes in fintech, with deep expertise in finance tools and tech stacks. He has written for industry leaders such as HSBC, Plaid, and Dext (formerly Receipt Bank), crafting compelling reviews that bridge technical insights with business value.

Invoices don’t belong in spreadsheets, email chains, or filing cabinets. They belong in a system that does the work for you. By integrating NetSuite with the right e-invoicing tool, you can cut out manual data entry, keep tax authorities happy, and give your finance team back control.

Let’s run through the top e-invoicing integrations for NetSuite and see which one fits your business.

The Top 5 NetSuite E-Invoicing Integrations

Integrating NetSuite with a dedicated e-invoicing solution is one of the simplest ways to speed up your AP automation and cut down on manual processes. The right tool doesn’t just move invoices faster—it keeps your business processes compliant, reduces fraud risks, and makes financial reporting more accurate. Below are five of the best NetSuite integrations available today.

SoftwareG2 RatingStrengthsKey FeaturesBest For
SAP Concur4*Widely used AP automation tool with strong compliance workflowsDirect NetSuite integration for invoice processing Automated invoice capture to cut manual entry Approval workflows with compliance checks Audit trails for multi-jurisdiction regulationsEnterprises prioritizing compliance and audit-readiness
Kolleno4.9*Modern AR and e-invoicing, real-time syncing, customer-firstBuilt-in e-invoicing within NetSuite Automated invoice creation and delivery Real-time syncing of customer & invoice data Compliance tools to meet local tax rules Streamlined AR workflows with less manual workBusinesses wanting an all-in-one AR & e-invoicing solution
Webexpenses4.4*Strong expense and supplier invoice managementNetSuite integration for invoice & expense data Supplier e-invoicing moduleAutomated data entry for accuracy Approval workflows for compliance Detailed audit trailsCompanies needing combined expense & AP automation
BILL (AP/AR)4.4*Reliable, proven AP/AR automation platformOracle NetSuite integration for invoices, payments and docsDigitized e-invoicing workflowsAP automation to cut errorsWorkflow management for faster approvalsReal-time syncing into NetSuite ERPMid-market & enterprise firms needing scalable AP automation
Airbase4.7*All-in-one spend management with strong e-invoicingDirect NetSuite integration with automated syncingCustomizable invoice templates and delivery AP automation to reduce manual tasks Real-time visibility into NetSuite data Compliance and audit controlsBusinesses wanting spend management and e-invoicing in one

1. SAP Concur

sap concur

SAP Concur is one of the most widely used AP automation tools, trusted for its ability to cut down manual data entry and streamline invoice workflows. Its NetSuite integration ensures electronic invoices flow directly into your ERP system, keeping your financial data accurate and your processes compliant. Concur also strengthens workflow management by routing invoices through clear approval paths and providing full audit trails.

Key features:

  • Direct NetSuite integration for invoice processing
  • Automated capture of invoices to reduce manual intervention
  • Approval workflows with built-in compliance checks
  • Audit trails to meet regulatory standards across multiple jurisdictions

G2 Rating: 4*

2. Kolleno

Kolleno

Kolleno brings a modern approach to accounts receivable and e-invoicing. Its integration with NetSuite eliminates the need for manual processes by syncing customer data, invoice creation, and payments directly into your Oracle NetSuite system. With automation tools for compliance, reconciliation, and financial reporting, Kolleno is designed to support both fast-growing companies and global businesses dealing with multiple jurisdictions.

Key features:

  • E-invoicing capabilities built into the NetSuite integration
  • Automated invoice creation and delivery of electronic invoices
  • Real-time syncing of customer data between NetSuite ERP and Kolleno
  • Compliance tools to meet local tax regulations and reduce fraud risks
  • Streamlined AR workflows with less manual data entry

G2 Rating: 4.9*

3. Webexpenses

Webexpenses

Webexpenses is best known for its expense management tools, but its e-invoicing solution integrates tightly with NetSuite to streamline AP processes. It allows you to process supplier invoices electronically, remove manual data entry, and ensure that financial data is accurate across your systems. By automating invoice capture and approval workflows, Webexpenses helps businesses cut costs and reduce compliance risks.

Key features:

  • Direct NetSuite integration for invoice and expense data
  • E-invoicing module for processing supplier invoices
  • Automated data entry to improve accuracy and reduce admin time
  • Approval workflows that ensure compliance requirements are met
  • Detailed audit trails to strengthen financial reporting

G2 Rating: 4.4*

4. BILL (AP/AR)

BILL AP/AR

BILL, formerly known as Bill.com, delivers a strong e-invoicing and AP automation platform with a proven Oracle NetSuite integration. Once connected, invoices, payments, and supporting documents sync automatically, giving finance teams a single source of truth. BILL’s e-invoicing functionality is built to replace manual processes with electronic invoices that speed up approvals and payments.

Key features:

  • Oracle NetSuite integration to sync invoices, payments, and documentation
  • E-invoicing tools to digitize and automate invoice workflows
  • AP automation features to reduce manual intervention and errors
  • Workflow management for faster invoice approvals and compliance tracking
  • Real-time syncing of financial data into your NetSuite ERP

G2 Rating: 4.4*

5. Airbase

Airbase is an all-in-one spend management platform that includes powerful e-invoicing capabilities. Its NetSuite integration makes invoice creation and delivery seamless, giving finance teams better control over AP automation and financial processes. With a library of invoice templates that can be customized and branded, Airbase helps businesses deliver electronic invoices efficiently while keeping workflows compliant.

Key features:

  • Direct NetSuite integration for automated invoice syncing
  • Invoice creation and delivery of electronic invoices with customisable styles
  • AP automation tools to simplify workflows and cut manual processes
  • Real-time visibility into financial data across the NetSuite platform
  • Strong controls for regulatory compliance and audit trails

G2 Rating: 4.7*

The Benefits of Integrating NetSuite With an E-Invoicing Solution

Connecting NetSuite ERP with a purpose-built e-invoicing platform doesn’t just save your finance team time—it reshapes how your entire AP process works. By moving from manual data entry to automated invoice capture and compliance-ready workflows, businesses gain more control, accuracy, and visibility across financial operations. Here’s what you stand to gain.

Faster Processes, Less Manual Work

Manual processes eat up valuable hours and leave plenty of room for errors. With an e-invoicing integration, electronic invoices flow straight into your NetSuite system, reducing manual data entry and speeding up approvals. The result: your finance team can focus on higher-value tasks instead of chasing paperwork.

Stronger Compliance and Fewer Risks

E-invoicing compliance is no longer optional—tax authorities in multiple jurisdictions require electronic invoices to meet strict regulatory standards. By integrating NetSuite with a certified e-invoicing tool, you ensure compliance requirements are automatically met. That means fewer fraud risks, stronger audit trails, and less stress when regulatory changes appear.

Better Visibility Into Financial Data

When invoices are processed automatically and synced into NetSuite, your financial reporting becomes clearer and more accurate. Finance leaders gain real-time visibility into cash flow, AP data, and outstanding liabilities. This makes it easier to spot trends, prepare financial statements, and keep your business systems aligned.

Smarter AP Automation

E-invoicing integrations turn NetSuite into a true AP automation hub. Approval workflows, early payment discounts, and automatic reconciliations all become part of a streamlined AP process. For global businesses managing invoices across multiple jurisdictions, this automation reduces bottlenecks and ensures compliance while keeping business processes efficient.

Why You Need to Integrate Kolleno With NetSuite

Out of all the e-invoicing integrations available for NetSuite customers, Kolleno stands out. While many tools focus only on AP automation, Kolleno combines e-invoicing with end-to-end accounts receivable management. That means you’re not just processing invoices faster—you’re strengthening your entire cash flow cycle.

Kolleno’s NetSuite integration plugs directly into your ERP environment, syncing customer data, invoices, and payments in real time. This seamless integration reduces manual data entry, improves data accuracy, and ensures compliance requirements are met across multiple jurisdictions. With built-in e-invoicing, your business can issue electronic invoices that meet local tax regulations and satisfy regulatory standards, without adding extra layers of manual intervention.

The Key Benefits of Kolleno’s NetSuite E-Invoicing Integration

  • Electronic invoices made simple – create, send, and track invoices directly from NetSuite with zero manual processes.
  • Compliance-ready by design – automated e-invoicing workflows that meet local tax regulations and global compliance requirements.
  • Real-time syncing of customer data – no more disparate systems; your NetSuite data stays accurate and up to date.
  • Improved financial reporting – faster reconciliation and clearer audit trails give you confidence in your financial statements.
  • Stronger customer support operations – with fewer invoice disputes and more accurate records, you can serve your company’s customers more effectively.

For businesses looking for the best NetSuite integration to transform both AP and AR, Kolleno is a clear choice. It goes beyond e-invoicing to give finance teams automation tools that streamline operations, reduce fraud risks, and provide the control needed to scale confidently.

Final Thoughts

E-invoicing is no longer just a nice-to-have—it’s a core part of modern financial processes. Integrating NetSuite ERP with an e-invoicing solution is one of the fastest ways to unlock streamlined operations, stronger financial reporting, and long-term scalability. 

For businesses that want control and efficiency without compromise, now is the time to make e-invoicing part of your NetSuite system. If you want a solution that combines e-invoicing with accounts receivable management, compliance, and real-time syncing of customer data, Kolleno deserves to be top of your list.

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