🇺🇸United States·Sales Tax·USD

United States Consulting Invoice Template

US consultants should note that services are rarely subject to sales tax at the federal level, but requirements vary by state.

Quick-fill by industry

Accent Color

Your Business

Business Name

Address

Tax / VAT / ABN Number (optional)

Bill To (Client)

Client Name

Client Address

Invoice Details

Invoice #

Country / Currency

Invoice Date

Due Date

Tax Rate — Sales Tax

Line Items

Item 1

Qty

Rate ($)

Unit

$1,000.00

Item 2

Qty

Rate ($)

Unit

$3,200.00

Item 3

Qty

Rate ($)

Unit

$5,600.00

Item 4

Qty

Rate ($)

Unit

$4,500.00

Item 5

Qty

Rate ($)

Unit

$0.00

Notes / Terms

Live preview

INVOICE

INV-0001

Your Business Name

Your Address

Bill To

Client Name

Client Address

Invoice Date

06/01/2026

Due Date

07/01/2026

Currency

USD

Description	Qty	Rate	Amount
Strategic Advisory Sessions per hours	4	$250.00	$1,000.00
Research & Analysis Report per deliverable	1	$3,200.00	$3,200.00
Stakeholder Workshop Facilitation per day	2	$2,800.00	$5,600.00
Monthly Retainer per month	1	$4,500.00	$4,500.00
Travel & Expenses (Reimbursable) per actual	1	$0.00	$0.00

Subtotal$14,300.00

Sales Tax (varies by state)—

Total USD$14,300.00

Payment

ACH transfer or check are standard payment methods.

Thank you for your business · InvoiceYard.com

5 items · Subtotal $14,300.00

Total: $14,300.00

🇺🇸 United States Requirements

Currency$ USD

TaxSales Tax (varies)

Date formatMM/DD/YYYY

PaymentACH transfer or check are standard payment methods.

Sales tax rates vary by state and locality. There is no federal sales tax. Consult your state's revenue department for the applicable rate. Sole proprietors should include their SSN or EIN on invoices when required.

Payment Terms

Net 30

About United States Consulting Invoicing

US consultants should note that services are rarely subject to sales tax at the federal level, but requirements vary by state. For B2B consulting, clients may request your W-9 form for 1099-NEC reporting if they pay you more than $600 in a year. Consulting invoices reflect high-value advisory relationships and often include retainer arrangements, project-based fees, or time-and-materials billing. A professional consulting invoice conveys expertise and reinforces the value of your guidance. Clear scope descriptions, deliverable milestones, and structured payment schedules are essential for any consulting engagement.

Frequently Asked Questions

How should consulting retainers be invoiced?

Retainer fees are typically invoiced at the start of each period (monthly or quarterly). Clearly state the retainer amount, the period it covers, and what services are included. Any work beyond the retainer scope should be billed separately at your standard rate.

Can I invoice for expenses separately?

Yes. Travel, accommodation, software, and other out-of-pocket expenses should be itemized separately from your consulting fees. Attach receipts where possible and clearly label them as 'Reimbursable Expenses'. Some clients require pre-approval for expenses above a set threshold.

What is the difference between a consulting invoice and a statement of work?

A Statement of Work (SOW) is a contractual document agreed before work begins, outlining scope, deliverables, and timeline. An invoice is a payment request issued after work is completed or at agreed milestones. Both documents are important for protecting your interests.

How do I invoice international consulting clients?

For cross-border consulting, specify the invoice currency clearly, include your SWIFT/IBAN details for wire transfers, and note any applicable withholding tax obligations. Some countries require non-resident consultants to register locally for tax purposes above certain thresholds.