Quick Answer: A B2B invoice is a formal payment request one business sends to another afterdelivering goods or services. It must include an invoice number, payment terms (Net 30/60/90), line items, a due date, and accepted payment methods. Manufacturers, distributors, and wholesalers using Resolve can advance up to 90% of approved invoices within 24 hours, so net terms don't have to mean waiting 60 days to get paid.
A B2B invoice is a formal billing document one business sends to another after delivering goods or services. Unlike B2C receipts, B2B invoices typically carry extended payment terms (Net 30, Net 60, or Net 90) and serve as both a payment request and a legal record of the transaction.
B2B invoicing is foundational to stable cash flow. The invoicing process is more complex than consumer billing because of factors like varying net terms (Net 30/60/90), bulk orders, and recurring business relationships that require consistent documentation. Getting it right protects revenue and reduces disputes.
| Factor | B2B Invoice | B2C Invoice |
|---|---|---|
| Payment timeline | Net 30/60/90 days | Immediate or short-term |
| Average transaction value | Higher | Lower |
| Terms complexity | High (PO numbers, credit lines, tax IDs) | Low |
| Dispute frequency | Higher | Lower |
| Collections process | Formal, multi-step | Simple |
A professional B2B invoice needs more than a total and a due date. Missing a single field is one of the most common reasons enterprise buyers delay or reject payment. Here are the 10 required fields:
Note: Confirm the purchase order number before sending the invoice. Missing a PO number is one of the most common reasons enterprise buyers delay payment.
Beyond structure, send invoices as close to delivery as possible. The longer you wait to invoice, the longer you wait to get paid. Consider offering early payment discounts as an added incentive for faster settlement.
Several payment methods are commonly used in B2B transactions:
Choose payment methods that align with your buyers' preferences and make sure every invoice clearly lists which options are accepted.
An effective B2B invoicing strategy comes down to consistency and clarity:
B2B e-invoicing is the exchange of invoice data in a structured digital format between business systems, rather than sending a PDF by email. The key distinction: a PDF emailed to a buyer still requires manual data entry on their end. A true e-invoice is machine-readable and processes automatically into the buyer's accounts payable system.
As of 2026, there is no federal mandate requiring B2B e-invoicing in the United States for private-sector transactions. This differs from the European Union, where e-invoicing mandates are active or in rollout across multiple member states, and from several Latin American countries where government-issued electronic invoices are required.
For US manufacturers, distributors, and wholesalers, e-invoicing adoption is driven by efficiency and buyer requirements rather than regulation. Many large enterprise buyers (retailers, government contractors, and healthcare systems) require structured invoice formats through EDI or supplier portals. If your buyers are asking for this, check their supplier onboarding documentation for the specific format they accept.
The practical benefit for most mid-market B2B sellers: automating invoice generation and delivery through a platform like Resolve, which integrates with QuickBooks, NetSuite, Shopify, and BigCommerce, achieves most of the efficiency gains of e-invoicing without requiring a full EDI implementation. You can automate B2B invoicing in QuickBooks and sync invoice data in real time.
Offering Net 30, Net 60, or Net 90 terms is a competitive advantage for manufacturers, distributors, and wholesalers. Buyers expect it. But the math is brutal for sellers: you deliver goods today, you wait 30 to 90 days for cash. If you have 20 open invoices at any given time, you are effectively financing your buyers' operations out of your own working capital.
This is the core problem net terms invoicing solves when paired with an advance platform.
Resolve's net terms invoicing platform lets you offer Net 30, Net 60, or Net 90 to approved buyers while receiving up to 90% of the invoice value within 24 hours. The advance is non-recourse, meaning it's yours to keep even if the buyer pays late or defaults on an approved invoice. Resolve takes on the credit risk and handles collections, so your customer relationship stays intact.
Here is how it works in three steps:
This is a fundamentally different model from traditional factoring. Factoring is recourse-based: if your buyer doesn't pay, you owe the factor back. Resolve's advance is non-recourse. That's what makes it smarter than traditional factoring.
Resolve integrates with QuickBooks Online, Xero, Sage Intacct, Oracle NetSuite, Shopify, BigCommerce, Magento, and WooCommerce. Invoices sync automatically. Payments reconcile in real time. Most teams are live in under a week.
Trenchless Supply, a B2B distributor, reduced their AR workload by 90% and cut credit approval time to under 24 hours after implementing Resolve. That's the operational outcome of combining net terms invoicing with accounts receivable automation.
For a broader comparison of net terms management software, see our full guide.
A net 30 business account is a credit arrangement where the buyer has up to 30 days to pay the invoice in full. Offering net 30 terms extends trust to your customers and can provide a competitive edge, particularly for buyers managing their own cash flow cycles.
When a business extends net 30 terms through Resolve, it can run quiet credit checks on buyers (no notification, no impact on the buyer's credit score) and set appropriate credit limits for each account. The seller gets advance payment of up to 90% per invoice within 24 hours. Net 30 accounts become a tool for financial optimization on both sides of the transaction, not just a payment option.
For guidance on credit management and buyer underwriting, see our complete guide.
Having the right invoice template saves time and helps your customers avoid late payments. Below is a sample B2B invoice template with clear payment terms, optimized for businesses offering Net 30 and Net 60 options.
Pair this template with Resolve's B2B payments platform to align your net terms invoicing and payment processes, optimizing both time and cash flow.
A tailored invoice template makes your invoicing process more efficient and reinforces payment expectations with your clients. Here is a template optimized for Net 30 payment terms:
This template works best when integrated with Resolve's B2B payments platform, which advances up to 90% on approved net terms invoices within 1 business day. The advance is non-recourse: the amount is yours to keep. Your cash flow stays liquid while your buyers pay on their terms.
A B2B invoice is sent from one business to another and typically includes extended payment terms (Net 30/60/90), a PO reference number, and formal business details on both sides. A B2C invoice (or receipt) is issued to an individual consumer, usually requires immediate or near-immediate payment, and involves far less documentation. B2B invoices also carry higher average values and more complex dispute processes.
State the net terms clearly (Net 30, Net 60, or Net 90) along with the exact due date calculated from the invoice issue date. Include any early payment discount, for example, 2/10 Net 30 means a 2% discount if paid within 10 days. Ambiguous or missing terms are a leading cause of late payments in B2B transactions.
Payment timing is governed by the terms agreed between buyer and seller. Net 30 means payment is due within 30 days of the invoice date; Net 60 gives the buyer 60 days; Net 90 gives 90 days. Some industries (construction, government contracting) have statutory payment windows that may override agreed terms. Always confirm terms in writing before delivering goods or services.
Late payment triggers your collections process. Best practice is a structured sequence: a reminder email at or before the due date, a follow-up call or email within 7 days of the due date, and formal escalation if payment is still outstanding at 30 days past due. Resolve's agentic collections automates this entire sequence across email, SMS, and voice, logging every touchpoint to the invoice record automatically. If you have advanced the invoice through Resolve, collections are handled on your behalf without straining the customer relationship.
Resolve advances up to 90% of approved net terms invoices within 24 hours, non-recourse, meaning the advance is yours to keep even if the buyer pays late. Your buyer still pays on their agreed terms; you get cash in the bank the same day. This eliminates the cash flow gap that makes net terms painful for sellers without requiring you to change your payment terms or push buyers to pay early.
Clear payment terms, complete invoice fields, and a structured follow-up process are the foundation of healthy B2B cash flow. The practical steps are straightforward: use the right template, send invoices immediately after delivery, confirm PO numbers before issuing, and automate reminders so nothing falls through the cracks.
The bigger opportunity is eliminating the wait entirely. Resolve advances up to 90% of approved net terms invoices within 24 hours, handles credit checks quietly, and manages collections so your team doesn't have to.
See how Resolve's net terms invoicing works and get paid in 24 hours instead of 60. Talk to Sales