What if the TIN is incorrect?

If a TIN is wrong, the payer may be required to withhold at the backup withholding rate of 24% and you may receive IRS mismatch notices; correct and resubmit the form promptly.

Can the form be e-signed?

Yes. Electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the signature demonstrates intent, consent, attribution, and record retention capability.

Are notarizations required?

Most Business Base Apps do not require notarization; include a notarization step only if the receiving party or state law requires it. For notarized documents, verify state RON rules where remote notarization is used.

Who can sign for an entity?

An authorized officer or individual expressly delegated signing authority should sign. Attach documentation showing authority if the signer is not an obvious officer.

How should attachments be formatted?

Provide PDF or high-resolution scans for formation documents, an EIN verification letter for tax ID, and a voided check or bank letter for banking details to prevent setup delays.

How long will processing take?

Processing times vary by organization and completeness; providing all required fields and attachments typically moves a record to final approval within a few business days.

Business Base App

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

BUSINESS BASE APP AGREEMENT

This Business Base App Agreement ("Agreement") is made and entered into as of by and between Client Name: with principal address: and Service Provider Name: with principal address: .

WHEREAS

WHEREAS, Client desires to obtain a customizable Business Base App for use in Client's business operations, including core workflow templates, data structure, and administrative interfaces (the "App"); and

WHEREAS, Provider has the experience, personnel, and technical capability to design, develop, configure, and deliver the App and to provide related maintenance and support services under the terms set forth herein.

SCOPE OF WORK

Provider shall perform the services described below and in any attachments incorporated into this Agreement. Provider will deliver the App, related documentation, configuration work, testing, and training as specified.

Describe scope, deliverables, milestones and acceptance criteria

PAYMENT TERMS

Client shall pay Provider fees for the design, development, deployment, and maintenance of the App in accordance with the schedule below. All fees are in U.S. dollars unless otherwise specified.

Total Contract Amount Payment Schedule (milestones, amounts, due dates) Late Payment Fee

Invoices shall be issued in accordance with the payment schedule. Amounts not paid within fifteen (15) days of invoice receipt shall accrue the late fee set forth above and Provider may suspend performance after ten (10) days' prior written notice if invoices remain unpaid.

TERM AND TERMINATION

The term of this Agreement shall commence on and continue until unless earlier terminated as provided herein.

Notice Period for Termination Without Cause

Either party may terminate this Agreement for material breach by the other party if such breach is not cured within thirty (30) days after written notice specifying the breach. Termination shall not relieve Client of its obligation to pay for services performed and expenses incurred through the effective date of termination.

CONFIDENTIALITY

Each party shall hold in confidence all Confidential Information disclosed by the other party, shall not use such Confidential Information except to perform obligations under this Agreement, and shall not disclose such Confidential Information to any third party except as necessary for performance or as required by law.

Duration of Confidentiality Obligations Permitted Exceptions or Specific Exclusions

INTELLECTUAL PROPERTY AND LICENSES

Unless otherwise agreed in writing, Provider retains ownership of all pre-existing intellectual property and of any underlying source code, libraries, and development tools. Provider grants Client a non-exclusive, non-transferable license to use the delivered App in Client's business as set forth in this Agreement. Custom deliverables developed specifically for Client shall be owned by Client upon full payment, subject to Provider's retained rights in general tools and methods.

LIMITATION OF LIABILITY

Except for claims arising from willful misconduct or gross negligence, each party's aggregate liability arising under this Agreement shall not exceed the total fees paid by Client to Provider under this Agreement in the twelve (12) months preceding the claim. Neither party shall be liable for consequential, incidental, or punitive damages.

GOVERNING LAW

This Agreement shall be governed by and construed in accordance with the laws of the state of , without regard to its conflicts of law principles.

ENTIRE AGREEMENT

This Agreement, together with any attachments, exhibits, and accepted statements of work, constitutes the entire agreement between the parties with respect to the subject matter and supersedes all prior and contemporaneous agreements, proposals, and communications, whether written or oral. Any amendment must be in writing and signed by authorized representatives of both parties.

MISCELLANEOUS

Notices under this Agreement shall be in writing and delivered to the addresses set forth above. If any provision of this Agreement is held unenforceable, the remaining provisions shall remain in full force and effect. The parties acknowledge that monetary damages may be inadequate and that injunctive relief may be sought to enforce confidentiality and intellectual property provisions.

CLIENT

Party Label:

By:

Date:

SERVICE PROVIDER

Party Label:

By:

Date:

What the Business Base App Is and when it’s used

The Business Base App is a standardized business application form used to collect corporate and operational baseline information for onboarding, vendor setup, client registration, or internal approvals. It typically consolidates entity identification, contact details, tax and banking data, primary contacts, basic compliance acknowledgements, and signature blocks into a single record. Organizations use the form to create a consistent intake record that supports underwriting, provisioning, and regulatory checks. When completed accurately, the Business Base App reduces back-and-forth and centralizes the information needed to open accounts or start services.

Why a clear Business Base App matters to your process

A complete, consistent Business Base App speeds onboarding, reduces manual follow-up, and creates a single authoritative record for compliance, tax, and account setup decisions. It supports auditability and helps establish responsibilities, which limits operational delays and downstream errors.

Who typically completes or reviews the Business Base App

Assign clear ownership for completion and verification to avoid duplicate work and to ensure the record meets tax, banking, and internal control requirements.

Prospect or Client — Provides corporate details, primary contact, and signing authority to enable account setup and billing.
Sales or Onboarding Specialist — Verifies entries, attaches supporting documents, and routes the form to operations or legal.
Finance or Compliance Officer — Confirms tax identifiers, banking information, and completion of required disclosures.

Step-by-step: How to complete the Business Base App

Follow these steps in order to reduce review time and avoid common rework cycles when submitting the Business Base App.

01

Gather documents: Collect formation, EIN confirmation, and voided check before starting.
02

Enter entity data: Populate legal name, DBA, and tax identification accurately.
03

Provide contacts: Add a primary contact with direct phone and business email.
04

Sign and date: Have authorized signer sign, date, and confirm accuracy.

Typical routing flow after the Business Base App is submitted

A standardized routing path reduces processing time and clarifies approval responsibilities for the submitted application.

Submission: Applicant uploads the completed form and required attachments.
Initial review: Onboarding team validates identifiers and supporting documents.
Compliance check: Finance or compliance runs tax and anti-fraud checks.
Final approval: Authorized approver signs off and systems are provisioned.

Configuring an online completion workflow

Set up consistent field validation and required attachments to reduce manual exceptions and speed approvals.

Field	Configuration
Required fields	Mark legal name, TIN, address, contact, and signature as required.
Validation	Use format checks for TIN, routing number, and MM/DD/YYYY dates.
Attachments	Require formation docs, EIN letter, and voided check where applicable.
Routing	Auto-route to finance and compliance after applicant submission.

Digital signing and submission: technical considerations

Ensure the chosen platform can export a tamper-evident PDF with an audit trail, and that it supports your retention and legal requirements.

File formats: Accept PDF and DOCX; preserve original formatting.
Integrations: Connect to CRM, ERP, and cloud storage for automated provisioning.
Authentication: Support email link, SMS code, or stronger verification for high-risk records.

Core elements every professional Business Base App includes

A well-structured Business Base App balances completeness with usability; include fields that directly support onboarding and compliance checks while avoiding unnecessary questions.

Entity Details

Legal name, DBA, formation jurisdiction, and formation date to verify legal existence and match to tax records.

Tax Information

EIN or SSN, tax classification, and backup withholding status for accurate 1099 treatment.

Contact Data

Primary contact name, title, phone, and business email for operational communications and notices.

Banking Details

Routing and account numbers for ACH payouts; include verification instructions and acceptable proof.

Compliance Attestations

Statements for AML, sanctions screening, and any industry-specific acknowledgements required by policy.

Signatures

Authorized signature block with title and date; indicate who has legal authority to bind the entity.

Security and compliance details to include or verify

Encryption: TLS 1.2/1.3 in transit and AES-256 at rest

Audit Trail: Timestamped actions, IP and device metadata

Access Controls: Role-based permissions and SSO support

Certifications: SOC 2 Type II and ISO 27001

Healthcare: HIPAA support with BAA available

Regulatory: 21 CFR Part 11 and ESIGN/UETA compliance

Common risks and regulatory consequences of errors

Incorrect TIN: Triggers 24% backup withholding and possible IRS notices

Late 1099 filing: Penalties range from $60 to $330 per form under IRC §6721

Missing signatures: May render the record unenforceable or require re-execution

Improper storage: Noncompliance with HIPAA or other retention laws

Unauthorized signer: Contracts executed without authority may be voidable

Data exposure: Can trigger state breach notification and CCPA obligations

Timing and deadlines commonly attached to the Business Base App process

Know which dates trigger tax reporting, account activation, or statutory notice periods and document them clearly on the form.

Effective Date:

Enter as MM/DD/YYYY; determines when obligations begin

Submission Window:

Submit required attachments within 10 business days of application to avoid provisioning delays

Tax Reporting:

Provide final TIN info before year-end for correct 1099 issuance by Jan 31

Notary Timing:

Complete notarizations within the timeframes required by the receiving party; RON sessions may have shorter windows

Record Retention Start:

Retention periods begin on the document creation or signature date

Practical tips to avoid delays and rework

Adopt standard controls and simple verification steps that eliminate common downstream exceptions.

Pre-validate key fields

Confirm EIN/TIN and routing numbers before routing for signature to avoid payment and tax issues.

Require attachments

Make formation documents and proof of banking mandatory to minimize follow-up.

Use clear signatory rules

Document who can sign on behalf of the entity and where authority is evidenced.

Keep an audit trail

Retain a tamper-evident signed PDF and an audit log to support compliance and dispute resolution.

How organizations commonly apply the Business Base App

Sample scenarios illustrate typical uses and benefits without naming confidential details.

Vendor Onboarding

A mid-size retailer required vendors to complete a single Business Base App to centralize tax and banking data.

This reduced vendor follow-up by 40% in the first quarter.
The retailer integrated the completed records into their ERP, which shortened payment setup time and reduced invoice exceptions.

Client Account Setup

A financial services firm uses the Business Base App to collect entity and beneficial ownership details.

Mandatory attachments ensure AML checks run automatically.
As a result, the firm lowered manual review times and improved regulatory documentation for audits.

eSignature vendor pricing and capability snapshot relevant to Business Base App workflows

Compare basic pricing and feature availability for common eSignature providers when planning Business Base App digital workflows; signNow is listed first per vendor comparison conventions.

	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	Varies	Varies	Varies	Varies
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 completing and submitting the Business Base App

Answers to common issues encountered during completion, signing, and submission of the Business Base App.

Need help? Contact support

What if the TIN is incorrect?
If a TIN is wrong, the payer may be required to withhold at the backup withholding rate of 24% and you may receive IRS mismatch notices; correct and resubmit the form promptly.
Can the form be e-signed?
Yes. Electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the signature demonstrates intent, consent, attribution, and record retention capability.
Are notarizations required?
Most Business Base Apps do not require notarization; include a notarization step only if the receiving party or state law requires it. For notarized documents, verify state RON rules where remote notarization is used.
Who can sign for an entity?
An authorized officer or individual expressly delegated signing authority should sign. Attach documentation showing authority if the signer is not an obvious officer.
How should attachments be formatted?
Provide PDF or high-resolution scans for formation documents, an EIN verification letter for tax ID, and a voided check or bank letter for banking details to prevent setup delays.
How long will processing take?
Processing times vary by organization and completeness; providing all required fields and attachments typically moves a record to final approval within a few business days.

be ready to get more

Join over 28 million airSlate SignNow users

Sign Now