SaaS billing platform designed to scale with your business
Automate complex billing and revenue recognition in NetSuite. Scale with confidence handling subscriptions, usage and amendments without leaving your ERP.


By reducing manual effort*
With ASC 606 and IFTS 15 compliance*
Automated by ZoneBilling
For peace of mind, anywhere
Enhanced SaaS billing solutions for NetSuite
Limitless billing, within NetSuite
ZoneBilling automates complex billing for SaaS, supporting subscriptions, seat-based, consumption, and hybrid models. Our SaaS billing platform adapts to any pricing strategy, scaling effortlessly as your business grows and freeing finance to focus on strategic growth.

Reduce DSO with faster invoicing
ZoneBilling for NetSuite handles complexities like usage calculations, parent-child hierarchies and mid-contract amendments. Automated billing improves invoicing speed and days sales outstanding, optimizing your cash flow while maintaining accuracy.
Fewer integrations, more efficiency
ZoneBilling elevates NetSuite quote-to-cash with a fully configurable billing platform for SaaS. Everything runs inside your ERP—billing, revenue recognition and reporting. The result? Fewer third-party systems, lower costs and more accurate reporting no matter how many times contracts change per year.
See how our SaaS billing software drives results
“The biggest drivers towards adopting ZoneBilling were both the native integration with NetSuite and its robust usage-based billing capabilities… ZoneBilling has been an easy-to-use billing and revenue recognition tool, saving us hours each month.”
“Our billing processes that used to take 5 days to complete monthly, are now done on Day 1. This efficiency gain cuts our manual workload by 80%... Without ZoneBilling, we would not have been able to support our customer growth without significant back office effort and a high chance of failure.”
Experience the advantages of enterprise-focused SaaS billing
Scale your business with confidence using SaaS billing systems designed to adapt to any pricing or product model.
Subscription billing and amendments
Power your SaaS growth with automated billing built for complex contracts. Streamline renewals, amendments, rate uplifts, and term changes with precision. Our SaaS billing software simplifies complex subscription lifecycles—reducing errors, accelerating your invoicing processes and helping you scale effortlessly as your customer base grows.




Consumption billing, streamlined for you
Upload your consumption data via Zone's API wrapper. ZoneBilling automates usage calculations and rating for complete SaaS billing flexibility. Invoice customers by usage tiers, minimums, maximums and pooled usage, which supports any consumption model your business offers.


Consolidated invoicing, flexible billing
Reduce DSO with invoice automation supporting any pricing model. Our billing platform for SaaS consolidates all contract items onto clean invoices—merged or separate based on client preferences. Attach detailed usage CSVs when transparency matters.
Flexible account hierarchy
Complex organizational structures demand flexible billing systems for SaaS businesses. ZoneBilling adapts to parent-child relationships like reseller arrangements and multi-entity hierarchies, without forcing rigid structures. Change bill-to entities mid-contract while maintaining invoicing accuracy so your billing adapts to business relationships, not the other way around.




Built-in AI assistant
Onboard new team members faster with ZoneBilling's native AI assistant. Get instant answers to billing and NetSuite questions without leaving your workflow. Our SaaS billing solutions reduce training time and eliminate support ticket delays, enabling finance teams to solve complex scenarios independently.
Seamless CRM integration
Sales closes deals, finance invoices them, automatically. The ZoneBilling-CRM integration flows contract changes from Salesforce through NetSuite to revenue recognition without rekeying data. Credit memos, debit memos and amendments link back to original transactions for audit-ready trails across your entire quote-to-cash process.


Explore our resources on billing for SaaS
Frequently asked questions about SaaS billing software
What billing models do SaaS billing solutions from Zone & Co support within NetSuite?
ZoneBilling wraps around NetSuite's Advanced Revenue Management to automate revenue recognition under ASC 606 and IFRS 15. The billing platform for SaaS handles flexible performance obligation management, revenue allocation across bundled components and dynamic revenue plan adjustments when contracts change. Multiple billing lines can map to single revenue elements or vice versa for complex scenarios.
How does ZoneBilling automate revenue recognition and ensure compliance?
Yes. ZoneBilling handles multi-subsidiary billing with dynamic parent-child customer relationships and flexible account hierarchies. The SaaS billing platform supports multi-currency transactions and consolidated invoicing across entities. Organizations can maintain separate subsidiary tracking while consolidating invoices according to customer preferences without recreating contracts.
How does SaaS billing with Zone & Co reduce days sales outstanding (DSO)?
Automated billing eliminates manual invoice creation and reduces errors that delay payment. SaaS billing systems from Zone & Co support flexible billing schedules, consolidated invoicing and automated credit memos linked to original transactions. Customers receive accurate invoices faster with detailed usage breakdowns, improving payment timing and cash flow predictability.
Does Zone & Co’s SaaS billing software support detailed usage-based billing and consolidated invoicing?
ZoneBilling's rating engine transforms raw usage data into billable charges automatically. The billing system for SaaS handles unit conversions, tiered pricing, minimums, maximums and pooled usage across customer hierarchies. Consolidated invoicing brings all contract items onto single invoices while preserving line-level detail. Organizations can attach detailed usage CSVs for transparency.
What integrations does Zone & Co offer with CRM and payment systems?
Zone & Co integrates with Salesforce and other CRM platforms to automate contract changes from quote to revenue recognition. The SaaS billing solutions maintain complete audit trails within NetSuite. Contract modifications flow automatically from CRM to billing to revenue without manual data entry or reconciliation across systems.
How long does it take to implement Zone & Co’s billing system for SaaS?
Implementation timelines vary based on billing complexity and customization requirements. Zone & Co's professional services team configures SaaS billing software to match your specific pricing models, customer hierarchies and revenue recognition requirements. Subscription billing implementations depend on the extent of custom workflows and integration needs.