Are electronic signatures legally binding?

Yes. Electronic signatures are enforceable under the federal ESIGN Act (15 U.S.C. ch. 96) and state UETA laws where adopted, provided intent, consent, attribution, and reliable record retention are present.

When is a paper signature still required?

Certain narrow categories like wills, some court orders, and a few statutory exceptions may require paper signatures; invoicing agreements are generally eligible for electronic execution under ESIGN/UETA.

Who may sign on behalf of a company?

An authorized officer, manager, or delegated signatory with documented authority should sign. Maintain corporate records or a delegation letter showing signatory authority.

Can I revoke or cancel an executed agreement?

Revocation depends on contract terms and mutual consent. Include termination and notice clauses in the agreement to define permitted cancellation processes.

How should I store executed invoices and agreements?

Store signed PDFs and the associated audit trail (timestamps, IP, signer identity) in a secure system with access controls; retention should meet IRS and sector-specific rules.

What if the payer provides the wrong TIN?

If a payer supplies an incorrect TIN, the IRS may require backup withholding at 24% and assess penalties; request corrected information promptly to avoid withholding.

Electronic Signature
Templates
Miscellaneous
Business Invoicing Agreement

Business Invoicing Agreement

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

BUSINESS INVOICING AGREEMENT

This Business Invoicing Agreement (the "Agreement") is entered into as of by and between:

Parties

Service Provider Address

Client Address

Recitals

WHEREAS, Service Provider has experience and systems for preparing, issuing and delivering invoices and related billing documentation to customers of the Client; and

WHEREAS, Client desires to engage Service Provider to perform invoicing services for selected accounts described below, and Service Provider agrees to provide such services under the terms and conditions set forth in this Agreement; and

WHEREAS, the parties intend for Service Provider to act only as an invoicing and billing agent and not as a guarantor of collection except where expressly agreed in writing.

Scope of Work

Service Provider shall prepare, issue and deliver invoices on behalf of Client for goods and/or services specified by Client, maintain basic invoicing records, and provide remittance instructions and support materials as required by Client. Specific tasks and any exclusions must be set forth below.

Detailed scope, accounts and exclusions

Payment Terms

In consideration for the Services, Client shall pay Service Provider the fees described in this section. All amounts are stated in U.S. dollars unless otherwise stated.

Fee structure (select applicable and complete amount)

Flat fee per invoice

Percentage of invoice amount %

Minimum fee per invoice (if applicable) Invoice delivery and timing

Electronic delivery Postal mail Client portal delivery

Payment due (net days) Late payment

Unpaid amounts shall accrue interest at the lesser of (i) % per month or (ii) the maximum rate permitted by law, plus a minimum late fee of . Interest shall begin to accrue the day after payment is due.

Accepted payment methods

Bank transfer Check Credit card

Remittance details / instructions

Tax and Collections

Client is responsible for all taxes, duties and similar governmental charges imposed on amounts invoiced to Client's customers, except taxes imposed on Service Provider's income. Service Provider will not be responsible for collection of receivables unless expressly set forth in the scope of work. Any amounts collected by Service Provider on behalf of Client shall be remitted in accordance with the remittance schedule and instructions above, less agreed fees.

Dispute of Invoices

Client must notify Service Provider in writing of any disputed invoice amounts within days of receipt of the invoice. Parties shall cooperate to resolve disputed items promptly; undisputed portions remain payable under the terms of this Agreement.

Term and Termination

This Agreement shall commence on and shall continue until unless earlier terminated in accordance with this section.

Either party may terminate this Agreement without cause upon days' prior written notice. Either party may terminate immediately for material breach if the breaching party fails to cure the breach within days after receipt of written notice specifying the breach.

Confidentiality

Each party (the "Recipient") shall hold in strict confidence all non-public information provided by the other party (the "Discloser") that is designated confidential or that reasonably should be understood to be confidential given the nature of the information and the circumstances of disclosure ("Confidential Information"). Recipient shall not disclose Confidential Information to third parties, shall restrict access to employees and contractors with a need to know, and shall use at least the same degree of care it uses to protect its own confidential information, but no less than reasonable care. Confidential Information shall not include information that is (a) publicly available without breach of this Agreement, (b) independently developed by Recipient without use of Discloser's Confidential Information, or (c) lawfully obtained from a third party without confidentiality obligations.

Upon termination or request, Recipient shall return or destroy Discloser's Confidential Information and certify destruction if requested. The obligations under this Confidentiality section shall survive termination of this Agreement for a period of three (3) years, except that trade secrets shall remain protected for as long as permitted by law.

Governing Law; Miscellaneous

This Agreement shall be governed by and construed in accordance with the laws of the State of , without regard to conflict of law doctrines. Any action to enforce this Agreement shall be brought in the state or federal courts located in that state.

Neither party may assign this Agreement without the prior written consent of the other party, except that either party may assign to a successor in connection with a merger or sale of substantially all of its assets. No amendment to this Agreement is effective unless in writing and signed by both parties. If any provision is declared invalid or unenforceable, the remainder of this Agreement remains in effect.

Entire Agreement

This Agreement, including any exhibits and the scope of work attached hereto, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior and contemporaneous understandings, agreements, representations and warranties, both written and oral.

Additional Provisions

The parties agree to maintain complete and accurate invoicing records. Service Provider may engage subcontractors to perform the Services provided that Service Provider remains responsible for compliance with this Agreement. All notices required hereunder shall be in writing and delivered to the contact information provided above.

Service Provider:

By:

Date:

Client:

By:

Date:

What a Business Invoicing Agreement Is and when it applies

A Business Invoicing Agreement is a written contract that establishes the billing relationship between a seller or service provider and a purchaser. It defines invoice content, payment terms (for example Net 30), permitted billing frequencies, dispute and credit procedures, late fees or interest, tax allocation, and acceptance milestones. The agreement can be a standalone document or an attachment to a master services agreement. Clear invoicing terms help accounting teams reconcile receivables, support tax and audit readiness, and reduce disputes that slow collections.

Why a formal invoicing agreement matters for businesses

A written invoicing agreement sets expectations for payment timing, dispute handling, and tax responsibilities. It reduces ambiguity that leads to late payments and provides an enforceable record of billing obligations under contract and commercial law.

Who commonly prepares and signs these agreements

These roles benefit from standardized language to speed processing and reduce disputes.

Small businesses and freelancers who need consistent payment terms and tax documentation.
Finance and accounts receivable teams at mid-size and large companies managing high invoice volume.
Vendors and procurement teams that require standardized billing terms for supplier relationships.

Core sections every professional invoicing agreement should include

A complete agreement organizes billing rules so both parties understand obligations, timelines, and remedies. Include sections that cover amounts, timing, dispute resolution, tax responsibility, delivery milestones, and termination effects.

Parties

Legal names and contact details for biller and payer; include payer tax ID where required for reporting.

Invoice Content

Specify invoice number, issue date, itemized charges, purchase order reference, and required supporting documentation.

Payment Terms

State due date (Net 30, Net 45), accepted payment methods, late fee rates, and early-payment discounts if offered.

Dispute Process

Define notice periods, documentation required to dispute a charge, and timelines for resolution or provisional payment.

Tax and Withholding

Allocate responsibility for sales or use tax, and describe backup withholding if a valid TIN is not provided.

Remedies

Explain collection costs, interest, suspension of services, and any lien rights or setoff provisions.

Step-by-step: completing a Business Invoicing Agreement

Follow these steps to prepare, sign, and distribute the agreement correctly.

01

Draft terms: Assemble pricing, payment schedule, and tax allocations.
02

Populate fields: Enter names, TINs, dates, and line-item details.
03

Review and approve: Have legal or finance review critical clauses.
04

Sign and distribute: Execute electronically or on paper and send copies to all parties.

How to set up an online workflow for invoicing agreements

Configure a repeatable eSignature workflow to automate routing and recordkeeping.

Field	Configuration
Signer Order	Specify sequential or parallel signing to control execution flow.
Authentication	Choose email, SMS code, or stronger methods for signer identity verification.
Reminders	Set automatic reminders and expiration windows for unsigned agreements.
Audit Trail	Enable timestamp, IP capture, and download of completion certificate.

Where to send or submit a completed invoicing agreement

Determine primary recipients and archival locations when the agreement is executed.

Accounts Payable: Send executed copy to the payer's AP team for processing.
Accounts Receivable: Retain a signed copy in receivables for reconciliation.
Tax File: Store supporting documents for tax reporting and audits.
Legal Repository: Archive executed agreements per retention policy for disputes.

Digital signing and technical distribution considerations

Ensure chosen platform supports audit trails, export to your accounting system, and appropriate authentication methods.

File Formats: Use PDF or DOCX for compatibility.
Integrations: Connect to accounting or CRM systems.
Storage: Retain signed PDF with audit trail.

Common timing rules to include and monitor

Invoicing agreements often define due dates and notice periods that affect cash flow and collections.

Invoice Due Date:

Net 30 or other agreed term; triggers late fee timelines.

Dispute Notice Window:

Specify days to raise invoice disputes, commonly 15–30 days.

Late Fee Start:

State when interest or fees begin after missed due date.

Payment Reconciliation:

Set days for remittance reconciliation and credit issuance.

Contract Renewal:

Include notice period for changes to billing terms or renewal.

Common preparation mistakes to avoid

Using ambiguous payment terms like 'due upon receipt' without a defined receipt date causes interpretation disputes and delayed collections.
Failing to include a valid payer tax identification number can trigger backup withholding or delay 1099 reporting.
Not specifying dispute timelines frequently leads to prolonged argument periods and delayed cash application.
Sending unsigned or partially completed agreements to accounting teams undermines enforceability and complicates audit trails.

Direct consequences of inaccurate or missing invoice data

Interest Charges: Additional receivable cost to payer.

Collection Costs: Fees and legal expenses may be recoverable.

Tax Reporting Risk: Incorrect TINs may cause IRS notices.

Backup Withholding: 24% withholding if TIN invalid.

Contract Suspension: Service interruptions for nonpayment.

Reputational Harm: Repeated billing errors damage trust.

Essential data elements to collect on each invoice

Invoice Number: Unique reference

Issue Date: MM/DD/YYYY

Biller Identity: Legal name and TIN

Payer Identity: Legal name and contact

Itemized Charges: Descriptions and amounts

Payment Terms: Due date and methods

eSignature vendor comparison for signing invoicing agreements

A neutral comparison of common vendor attributes for executing and managing signed invoicing agreements; signNow listed first per standard product comparisons.

	signNow	DocuSign	Adobe Sign	PandaDoc	HelloSign
Starting Price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free Trial	7-day trial	Trial available	Trial available	Trial available	Trial available
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Frequently asked questions about Business Invoicing Agreements

Answers to common legal, signature, and operational questions when preparing and executing an invoicing agreement.

Need help? Contact support

Are electronic signatures legally binding?
Yes. Electronic signatures are enforceable under the federal ESIGN Act (15 U.S.C. ch. 96) and state UETA laws where adopted, provided intent, consent, attribution, and reliable record retention are present.
When is a paper signature still required?
Certain narrow categories like wills, some court orders, and a few statutory exceptions may require paper signatures; invoicing agreements are generally eligible for electronic execution under ESIGN/UETA.
Who may sign on behalf of a company?
An authorized officer, manager, or delegated signatory with documented authority should sign. Maintain corporate records or a delegation letter showing signatory authority.
Can I revoke or cancel an executed agreement?
Revocation depends on contract terms and mutual consent. Include termination and notice clauses in the agreement to define permitted cancellation processes.
How should I store executed invoices and agreements?
Store signed PDFs and the associated audit trail (timestamps, IP, signer identity) in a secure system with access controls; retention should meet IRS and sector-specific rules.
What if the payer provides the wrong TIN?
If a payer supplies an incorrect TIN, the IRS may require backup withholding at 24% and assess penalties; request corrected information promptly to avoid withholding.

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