Are e-signed lists legally valid?

Yes. Electronic signatures are legally equivalent to handwritten signatures under the federal ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the transaction satisfies intent, consent, attribution, and retention requirements.

When is notarization required?

Notarization depends on the counterparty or state practice; some banks or states prefer notarized copies for corporate resolutions. Check state rules and the receiving institution’s requirements before assuming notarization is unnecessary.

How should I authenticate signers online?

Use at least one reliable authentication factor such as email plus SMS OTP, or stronger KBA/credential analysis for higher-risk signers to support attribution and reduce repudiation risk.

What supporting documents should accompany a list?

Attach the board resolution, corporate minutes, officer certificates, or power of attorney that specifically delegate signing authority; these documents substantiate the list during bank or vendor review.

How quickly must banks be notified of changes?

Notify banks immediately upon signer removal or suspension; many banks will not honor transactions from unlisted or stale signers and may freeze accounts pending verification.

How do I revoke or remove signer authority?

Issue a formal, dated revocation, update the master list, circulate the change to banks and vendors, and retain a copy of the revocation with corporate records to avoid future disputes.

Electronic Signature
Templates
Miscellaneous
Authorization Signature List

Authorization Signature List

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AUTHORIZATION SIGNATURE LIST

Parties and Recitals

This Authorization Signature List (the Agreement) is entered into between Authorizing Entity: and Recipient Entity: (collectively, the Parties).

WHEREAS, the Parties desire to establish an authoritative list of individuals who are authorized to execute documents, approve transactions, and bind their respective organizations for the purposes set forth herein; and

WHEREAS, the Parties intend for this Agreement and the attached list of Authorized Signatories to define the scope and limitations of authority granted to each listed individual and to provide a current, authenticated record for internal and external reliance.

Scope of Work

The Parties agree that the authorized individuals listed below may, subject to the limitations set forth in this Agreement, act on behalf of the Authorizing Entity to perform the following categories of acts during the Term:

Payment Terms

In consideration for services rendered or obligations performed under this authorization, the Recipient Entity shall be entitled to fees as set forth below. Any compensation or reimbursement not specifically identified below must be approved in writing by authorized signatories listed herein.

Total Contract Amount Payment Schedule / Milestones Late Fee

Late payments shall incur a late fee of or interest at a rate of , whichever is greater, calculated from the date payment was due until paid.

Term and Termination

This Agreement commences on Start Date: and continues until End Date: , unless terminated earlier in accordance with this section.

Either Party may terminate this Agreement for convenience upon written notice delivered at least days prior to the effective termination date. Termination for cause may be effected immediately upon material breach that remains uncured for ten (10) days after written demand to cure.

Authorized Signatories

The following individuals are hereby authorized by the Authorizing Entity to act within the limits indicated. This list supersedes any prior lists and remains effective only for the Term or until amended in accordance with the Amendment procedure below.

1. Full Legal Name Title / Position Department / Office Scope of Authorization Authorized to Execute Contracts? Yes Specimen Signature Signature Date

2. Full Legal Name Title / Position Scope of Authorization Authorized to Approve Payments? Yes Specimen Signature Signature Date

3. Full Legal Name Title / Position Scope of Authorization Specimen Signature Signature Date

4. Full Legal Name Title / Position Scope of Authorization Specimen Signature Signature Date

5. Full Legal Name Title / Position Scope of Authorization Specimen Signature Signature Date

6. Full Legal Name Title / Position Scope of Authorization Specimen Signature Signature Date

Confidentiality

Each Party shall maintain in confidence all nonpublic information disclosed in connection with this Agreement and the list of Authorized Signatories, and shall not disclose such information except to employees, agents, or auditors with a need to know and who are bound by obligations of confidentiality at least as restrictive as those contained herein. This obligation survives termination of the Agreement for a period of three (3) years.

Governing Law

This Agreement shall be governed by and construed in accordance with the laws of the State of , without regard to conflict of laws principles. Exclusive venue for any disputes shall be the state or federal courts located within that jurisdiction.

Amendments; Entire Agreement

No amendment, modification, or waiver of any provision of this Agreement shall be effective unless set forth in a written instrument signed by authorized signatories of both Parties. This Authorization Signature List, together with any written amendments executed in accordance with this paragraph, constitutes the entire agreement between the Parties with respect to the subject matter hereof and supersedes all prior understandings and communications.

Reliance and Certification

Each Party certifies that the individuals listed above are authorized to perform the duties and execute the documents identified in the Scope of Work and that third parties may rely on the authority of the individuals as represented herein. Any changes to the list of Authorized Signatories must be made by written amendment signed by two (2) authorized signatories in accordance with the Amendment procedure above.

Authorizing Party:

By:

Date:

Recipient Party:

By:

Date:

What an Authorization Signature List Is and why it matters

An Authorization Signature List is an official record that identifies individuals permitted to sign contracts, banking documents, checks, or other instruments on behalf of an organization. It specifies each signer’s legal name, official title, specimen signature, scope of authority, monetary or contract limits, effective dates, and any required witness or notary conditions. Organizations use this list to speed routine transactions, reduce counterparty uncertainty, and establish a clear audit trail that supports internal controls, vendor onboarding, and bank processing.

Why a clear signature list reduces operational and legal friction

Maintaining a current Authorization Signature List clarifies who may bind the organization, reduces delays when signing contracts or banking instruments, and supports audit and compliance requirements. It also limits exposure from unauthorized commitments and makes changes transparent to counterparties and financial institutions.

Typical organizations and roles that maintain these lists

Organizations of all sizes keep authorization lists to centralize signing authority and limit transactional risk.

Corporate legal and contracts teams: maintain lists to verify authority for agreements and regulatory filings.
Finance, treasury, and banking operations: use lists to authorize wire transfers, checks, and account changes.
Procurement and vendor management: confirm who can execute purchase orders and supplier contracts.

Lists should be kept with official corporate records and distributed to banks, major vendors, and internal approvers as needed.

Key elements a professional Authorization Signature List should include

A complete list combines identity details, scope, verification artifacts, and administrative metadata so counterparties and auditors can confirm authority quickly and reliably.

Signer Identity

Full legal name and commonly used name, linked to employment or board records to avoid ambiguity during verification and bank onboarding.

Official Title

Job title or corporate role (for example, Chief Financial Officer) that ties the signer to delegated authority within organizational governance documents.

Specimen Signature

A scanned or captured signature specimen and, where available, a drawn signature sample to assist banks and counterparties in visual comparison checks.

Scope of Authority

Clear description of permitted actions such as contract value limits, types of instruments (checks, NDAs, contracts), and whether authority is joint or sole.

Effective and Expiry Dates

Start and end dates — and any conditions for automatic expiry or review — to prevent stale or mistakenly extended authority.

Verification Notes

References to supporting documents (board resolution, corporate minutes, power of attorney) and whether notarization or witness signatures are required.

Essential data fields for each authorized signer

Signer Name: Full legal name as on ID

Title: Official corporate title

Signature Specimen: Scanned image or drawn sample

Authority Level: Monetary and contract limits

Effective Date: MM/DD/YYYY format

Supporting Doc: Board resolution or POA ref

Step-by-step: create or update an Authorization Signature List

Follow a few standard steps to assemble, verify, and publish an authoritative list that internal teams and external partners trust.

01

Gather Evidence: Collect board minutes, resolutions, or POAs supporting authority.
02

Record Details: Enter name, title, specimen signature, limits, and effective dates.
03

Verify Identity: Confirm identity with ID, HR records, or notarization as required.
04

Distribute and Retain: Share with banks and key vendors; store within corporate records.

Configure an online workflow for maintaining the list

Set up a repeatable workflow to collect signatures, authenticate signers, and publish updates securely.

Field	Configuration
Signatory Name	Auto-fill from HR directory or manual entry
Authentication Method	Email link, SMS code, or advanced auth
Approval Flow	Sequential approval by legal then finance
Retention Policy	Automated archival after policy period

Where to send and file the completed list

Route the signed list to stakeholders who rely on it and to secure recordkeeping systems for auditability.

Bank Accounts: Provide to primary banks for signature card updates
Legal Department: Keep a certified copy with corporate governance files
Vendor Managers: Share to validate contract signers
Records Archive: Store in secure document repository with audit trail

Digital signing and technical considerations when e-signing lists

Choose a platform that supports authenticated signing, secure storage, and standard file formats for downstream acceptance.

File Formats: PDF or DOCX preferred for long-term integrity
Authentication: Email, SMS OTP, or advanced signer auth
Integrations: Connectors for CRM and cloud storage

Ensure the platform preserves audit trails and offers export options so banks and auditors can validate signature events and supporting metadata.

Timelines and common timing rules for maintenance

Establish a review cycle and update triggers so lists remain current and legally defensible.

Initial Publication:

Publish when authority is first delegated or changed

Review Cadence:

Review at least annually or upon leadership changes

Immediate Update:

Update immediately when a signer leaves or is suspended

Bank Notification:

Provide updated list to banks as soon as changes occur

Retention Start:

Retention counts from the effective date on the list

Common pitfalls when preparing an Authorization Signature List

Using informal or nickname variations of legal names, which can lead to mismatch and bank rejections during verification.
Failing to attach supporting board resolutions or minutes, creating ambiguity over delegated authority and increasing legal risk.
Not specifying monetary or contract limits for each signer, which can result in unauthorized commitments or internal disputes.
Neglecting to remove departed employees or to timestamp changes, producing stale lists that do not reflect current authority.

Consequences and exposure from an inaccurate list

Contract Invalidity: Counterparty may challenge the contract

Bank Refusal: Banks can deny transactions or freeze accounts

Unauthorized Liability: Company may become liable for improper commitments

Regulatory Risk: Noncompliance can trigger regulatory attention

Operational Delay: Business activities may stall pending verification

Litigation Exposure: Disputes over authority may lead to lawsuits

Real-world examples of how organizations use a signature list

These examples show how a clear list reduces delays and supports compliance in common scenarios.

Optica Ventures — COO example

When closing property deals Brian Fitzgibbons used a centralized list to confirm signers quickly

Reduced contract turnaround by removing repeated verification steps
The result was faster closings and fewer back-and-forths with counterparties, especially on mobile workflows.

Martin Properties — founder example

Tim Martin relied on an online signature list for lease execution when remote tenants signed

Allowed remote execution with audit trail
He processed leases entirely online with compliance and security controls, avoiding in-person meetings and paper storage.

Frequently asked questions about Authorization Signature Lists

Answers to common practical and legal questions when creating, distributing, and relying on an Authorization Signature List.

Need help? Contact support

Are e-signed lists legally valid?
Yes. Electronic signatures are legally equivalent to handwritten signatures under the federal ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the transaction satisfies intent, consent, attribution, and retention requirements.
When is notarization required?
Notarization depends on the counterparty or state practice; some banks or states prefer notarized copies for corporate resolutions. Check state rules and the receiving institution’s requirements before assuming notarization is unnecessary.
How should I authenticate signers online?
Use at least one reliable authentication factor such as email plus SMS OTP, or stronger KBA/credential analysis for higher-risk signers to support attribution and reduce repudiation risk.
What supporting documents should accompany a list?
Attach the board resolution, corporate minutes, officer certificates, or power of attorney that specifically delegate signing authority; these documents substantiate the list during bank or vendor review.
How quickly must banks be notified of changes?
Notify banks immediately upon signer removal or suspension; many banks will not honor transactions from unlisted or stale signers and may freeze accounts pending verification.
How do I revoke or remove signer authority?
Issue a formal, dated revocation, update the master list, circulate the change to banks and vendors, and retain a copy of the revocation with corporate records to avoid future disputes.

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