W-9 vs 1099: What Contractors and Clients Need to Know (2026)

Quick answer: In the W-9 vs 1099 question, the W-9 comes first: a contractor completes Form W-9 to give a client their legal name, tax classification and taxpayer identification number. The client then uses that information to file Form 1099-NEC with the IRS and send a copy to the contractor if total payments for the year reach the reporting threshold. The W-9 is collected and kept; the 1099 is filed.

This guide covers what each form does, who is responsible for it, when a 1099-NEC is required, how the 2026 threshold change affects reporting, and how to keep your invoices consistent with your tax forms. If you are billing as a contractor, you can create matching invoices in our free invoice generator.

Important: This is general information, not tax or legal advice. IRS thresholds, forms and deadlines change, and worker classification depends on your specific facts. Check current IRS instructions or speak with a qualified tax professional before acting.

W-9 vs 1099 at a glance

	Form W-9	Form 1099-NEC
Full name	Request for Taxpayer Identification Number and Certification	Nonemployee Compensation
Completed by	The contractor (payee)	The client (payer)
Sent to	The client only	The contractor and the IRS
When	Before the first payment, ideally at onboarding	After year-end, generally by January 31
Purpose	Gives the payer the details needed for reporting	Reports what the payer paid during the year
Filed with IRS?	No	Yes

What a W-9 is and what it asks for

Form W-9 is a one-page IRS form a business uses to collect a payee's tax details. It asks for:

• Your name as shown on your tax return, and a business or disregarded entity name if different.
• Your federal tax classification: individual or sole proprietor, C corporation, S corporation, partnership, trust or estate, or LLC (with its tax classification).
• Any exemption codes, which mostly apply to corporations and certain entities.
• Your address.
• Your taxpayer identification number (TIN): a Social Security number or an Employer Identification Number.
• Your signed certification that the TIN is correct and that you are not subject to backup withholding.

Many freelancers get an EIN from the IRS, which is free, so they can give clients an EIN instead of their SSN. Whatever you use, the name and TIN on your W-9 should match IRS records, and the name on your invoices should match the W-9. Mismatches can trigger IRS notices for the payer. Our guide to the tax ID on an invoice explains which identifier belongs where.

If a payee does not provide a correct TIN, the payer may have to apply backup withholding, currently 24%, to payments. That is a strong incentive for clients to insist on a W-9 before they pay, and for contractors to send one promptly.

Foreign contractors use a different form

A W-9 is for US persons. Non-US contractors are generally asked for a Form W-8BEN (individuals) or W-8BEN-E (entities) instead, and payments to them are not reported on a 1099-NEC. If you work across borders, see our guide on invoicing international clients.

What a 1099-NEC is and when it is required

Form 1099-NEC reports nonemployee compensation: payments a business makes, in the course of its trade or business, to someone who is not its employee for services. A client generally files one for each contractor it paid at or above the reporting threshold during the calendar year.

The threshold changed for 2026. For payments made in 2025 and earlier, the 1099-NEC threshold was $600. Federal legislation enacted in July 2025 raised it to $2,000 for payments made after December 31, 2025, with inflation adjustments scheduled for later years. That means many 2026 contractor relationships below $2,000 will no longer produce a 1099-NEC. Confirm the current figure in the IRS instructions for the year you are reporting, because this is exactly the kind of number that is adjusted over time.

Generally, a 1099-NEC is not required for:

• Payments to employees, which go on Form W-2.
• Most payments to C and S corporations, with exceptions such as certain payments to attorneys.
• Personal payments that are not made in the course of the payer's business, such as a homeowner paying a painter.
• Payments made by credit card or through third-party payment networks, which are reported by the payment processor on Form 1099-K instead (that form has its own, separate thresholds).

Rent, prizes and certain other payments are reported on Form 1099-MISC rather than 1099-NEC.

Step by step: the W-9 and 1099 workflow

Step 1: Collect the W-9 at onboarding

Clients should request a W-9 before the first payment, and contractors should send one with their first invoice if not asked. Collecting it early avoids a January scramble.

Step 2: Invoice under the exact W-9 name

Each invoice should use the same legal or business name as the W-9, with a unique invoice number. Consistent numbering, which our invoice number generator helps you set up, makes it easy to total a client's payments at year-end. Our invoice numbering system guide explains the format.

Step 3: Track payments by payment method

Clients should separate payments made by check, ACH or wire (potentially reportable on 1099-NEC) from payments by card or third-party network (reported on 1099-K by the processor). Mixing them can lead to the same income being reported twice.

Step 4: File and furnish the 1099-NEC

The payer sends Copy B to the contractor and files Copy A with the IRS, generally by January 31. Businesses filing 10 or more information returns in total are generally required to file electronically. Some states also require a copy.

Step 5: Reconcile against your own invoices

Contractors should compare each 1099-NEC to their own records. Differences are common when a December invoice was paid in January, because 1099s follow the date of payment, not the invoice date.

Worked example: reconciling a 1099-NEC

A freelance copywriter billed one client four times in 2026:

Invoice	Invoice date	Amount	Paid	Method
INV-2026-014	March 3	$1,800.00	March 20	ACH
INV-2026-031	June 2	$2,400.00	June 18	ACH
INV-2026-047	September 1	$950.00	September 15	Credit card
INV-2026-062	December 15	$1,200.00	January 9, 2027	ACH

Total invoiced in 2026: $6,350.00. But the 1099-NEC for 2026 would show $4,200.00 ($1,800.00 + $2,400.00). The card payment is not included because it is reported through the processor, and the December invoice was paid in 2027, so it belongs on next year's form. A cash-basis freelancer would also report the $1,200.00 as 2027 income. Without clear invoice dates and payment records, this gap would be confusing.

What contractors should do with a 1099

A 1099-NEC does not change what you owe; it only reports what you were paid. As a self-employed person you report business income and expenses on Schedule C, pay self-employment tax on net earnings, and usually make quarterly estimated tax payments because no tax is withheld. The deductions that reduce your net profit are covered in our guide to self-employed tax deductions.

Keep W-9 copies, 1099s and the invoices behind them for the IRS retention period; our guide on how long to keep invoices explains why many businesses keep records longer than the minimum.

Classification still matters

Filing a 1099 does not make someone an independent contractor. Classification depends on the actual working relationship, including control over how the work is done. If a client directs your hours and methods like an employee, the paperwork does not change the legal answer. See our guide to the independent contractor invoice for how to present yourself as a separate business, and our freelancer invoice guide for broader billing habits.

Common W-9 and 1099 mistakes

• Name mismatch between the W-9, invoices and IRS records.
• Waiting until January to request W-9s from contractors paid all year.
• Reporting card payments on a 1099-NEC when they are already on a 1099-K.
• Using invoice dates instead of payment dates to calculate the 1099 total.
• Emailing an unencrypted W-9 to an unverified address. Fraudsters impersonate clients to collect SSNs.
• Applying an outdated threshold. Check the threshold for the year being reported.

Payments through PayPal, Venmo or Stripe may be reported on a different form. Our guide to the 1099-K threshold explains when that happens.

Create your contractor invoice now

Keep your paperwork in sync from the first job: open the USA invoice generator, which is preset for USD and EIN fields, enter the same name and EIN you used on your W-9, and download a clean PDF. The Minimal invoice template keeps your business details, invoice number and dates easy for a client's accounts payable team to match at year-end.