Can a Concession Agreement Addendum be e-signed?

Yes. Under the ESIGN Act (15 U.S.C. §7001) and UETA, electronic signatures are legally enforceable in most U.S. jurisdictions provided intent, consent, attribution, and record retention requirements are met; exceptions (wills, certain court orders) do not apply to routine addenda.

What makes an e-signature valid?

Validity depends on four factors: demonstrated intent to sign, demonstrable consent to transact electronically, attribution to a specific signer, and reliable record retention and reproduction. For consumer-facing transactions, comply with ESIGN disclosure and consent procedures to meet 15 U.S.C. §7001(c).

Are notarization or witnesses required?

Usually not required for contractual validity, but some states or recording offices require notarization or witnesses for instruments affecting real property or for recordation. Verify local requirements and RON availability; if HIPAA or agency rules apply, follow specified authentication and retention rules.

How should parties retain executed addenda?

Keep executed originals and digital copies; maintain tamper-evident signed PDFs with an audit trail including signer identity, timestamp, and IP address. Retain per applicable retention periods (IRS, HIPAA, or state law) and ensure easy retrieval for audits or litigation.

What if a party disputes signature authority?

Confirm signatory capacity by attaching corporate resolutions, power of attorney, or board minutes. Preservation of audit logs, authentication records, and evidence of consent strengthens enforceability and helps courts resolve challenges to authority or alleged forgery.

Does e-signing meet privacy and security laws?

Yes when executed on platforms that meet relevant standards. Ensure the vendor supports TLS 1.2/1.3, AES-256 encryption, audit trails, and where applicable a HIPAA Business Associate Agreement; confirm SOC 2 and 21 CFR Part 11 compliance for regulated records.

Electronic Signature
Templates
Miscellaneous
Concession Agreement Addendum

Concession Agreement Addendum

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

CONCESSION AGREEMENT ADDENDUM

This Concession Agreement Addendum (this Addendum) is entered into as of by and between:

Licensor: , Address:

Concessionaire: , Address:

RECITALS

WHEREAS, the Licensor and Concessionaire entered into a Concession Agreement dated (the Agreement) governing the operation of the concession at the premises described therein; and

WHEREAS, the parties desire to amend certain terms of the Agreement as set forth in this Addendum in order to address adjustments to scope, payment and term without affecting those provisions of the Agreement not expressly modified herein; and

WHEREAS, capitalized terms used but not defined in this Addendum shall have the meanings set forth in the Agreement unless otherwise defined herein.

AMENDMENT SUMMARY

Addendum Reference / Purpose

SCOPE OF WORK

The Concessionaire shall perform the following additional or modified obligations under the Agreement. Unless otherwise specified below, all other operational obligations under the Agreement remain in full force and effect.

PAYMENT TERMS

Concession Fee Amount:

Payment Schedule and Method

Late Payment Fee: If any payment due under this Addendum is not received within days after the due date, interest shall accrue at % per month (or the maximum lawful rate if lower), plus reimbursement of collection costs and reasonable attorneys' fees.

TERM AND TERMINATION

This Addendum shall commence on and shall expire on unless earlier terminated in accordance with the Agreement or this Addendum.

Either party may terminate this Addendum for material breach by the other party if the breaching party fails to cure such breach within days after receiving written notice specifying the nature of the breach. Notices of termination shall be provided in the manner required by the Agreement.

CONFIDENTIALITY

Each party acknowledges that in the performance of this Addendum it may receive confidential or proprietary information of the other party. Each party agrees to: (a) maintain such information in strict confidence; (b) use the information solely for purposes of performing obligations under this Addendum; and (c) not disclose such information to third parties except to employees, agents or contractors who have a need to know and who are bound by confidentiality obligations no less restrictive than those contained herein. Confidential information does not include information that is or becomes public through no breach by the receiving party, is lawfully received from a third party without restriction, or is independently developed by the receiving party without use of the disclosing party's confidential information.

REPRESENTATIONS AND WARRANTIES

Each party represents and warrants that it has full power and authority to execute this Addendum and to perform its obligations hereunder, that this Addendum has been duly authorized by all necessary corporate or other action, and that when executed and delivered this Addendum will constitute a legal, valid and binding obligation enforceable against such party in accordance with its terms.

GOVERNING LAW

This Addendum shall be governed by and construed in accordance with the laws of the State of without regard to principles of conflicts of law.

ENTIRE AGREEMENT; AMENDMENT

This Addendum, together with the Agreement, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior and contemporaneous agreements, understandings and negotiations, whether written or oral, relating to that subject matter. Except as expressly amended by this Addendum, all terms and conditions of the Agreement remain unchanged and in full force and effect. Any further modification of the Agreement or this Addendum must be in writing and signed by authorized representatives of both parties.

Additional Amendments or Clarifications

NOTICES

All notices required or permitted by this Addendum shall be in writing and shall be delivered as set forth in the Agreement or to the following addresses:

Licensor Notice Address Concessionaire Notice Address

MISCELLANEOUS

If any provision of this Addendum is held to be invalid or unenforceable by a court of competent jurisdiction, the remainder of this Addendum shall remain in full force and effect and shall be construed so as to effectuate the intent of the parties as nearly as possible. The headings in this Addendum are for convenience only and shall not affect interpretation.

Affirmation

By signing below, the undersigned representatives warrant that they are authorized to bind their respective parties to this Addendum and that all information provided herein is true and correct.

Licensor Printed Name:

By:

Date:

Concessionaire Printed Name:

By:

Date:

What the Concession Agreement Addendum Is

The Concession Agreement Addendum is a written amendment that modifies an existing concession agreement — for example, a lease, vendor concession, or permit — to change terms such as rent, operating hours, scope of services, or duration. It clarifies which provisions remain effective and records agreed adjustments without creating a new primary agreement. Parties use an addendum to preserve the original contract while documenting discrete changes, preserving chain of title and contractual history. Properly executed addenda should identify the original agreement, state amended clauses clearly, and include signatures dated by authorized signatories.

Why a Concession Agreement Addendum Matters

A Concession Agreement Addendum lets parties record limited changes quickly while avoiding the cost and delay of drafting a replacement contract. It maintains continuity of rights and obligations, reduces ambiguity about amended provisions, and creates a clear execution record for future enforcement.

Who typically prepares and approves an addendum

Typical users include property managers, concessionaires, municipal contracting officers, and in-house or outside legal counsel overseeing contract modifications.

Property managers and concessionaires who operate venues or retail spaces under a master concession agreement.
Municipal or park authorities that issue permits and need written amendments for changes in services.
Legal teams and contract administrators who document negotiated changes and ensure enforceability.

The addendum should be circulated to all signatories and stakeholders to confirm acceptance and to preserve a clear audit trail.

Core elements to include in a professional addendum

A professional addendum clearly identifies parties, references the original agreement, specifies amended clauses, sets effective dates, and supplies execution blocks and signatures for all authorized parties.

Reference

Cite the original contract by title, date, and section numbers so each amendment maps to explicit clauses and avoids ambiguity about which provisions are changed.

Amended Terms

List each modified clause with its prior language and new wording; use strike-through and replacement language or numbered subparagraphs for clarity, and indicate whether obligations increase, decrease, or remain unchanged.

Effective Date

State the effective date in MM/DD/YYYY format and whether changes are retroactive, prospective, or conditional upon specified events; note impact on performance deadlines and applicable notice periods.

Consideration

Describe any new consideration or adjustment (dollars, credits, services); include calculation method, payment schedule, and reference invoice numbers or budget line items where applicable to prevent disputes.

Authority

Identify who may execute the addendum on behalf of each party, include title, signatory capacity, and attach corporate resolutions or authorizations if required, and include contact information for verification.

Execution

Provide signature lines for all parties with printed names, titles, dates, and space for notarization or witness information when applicable, plus record-keeping instructions for executed copies.

Step-by-step: completing a Concession Agreement Addendum

Follow these sequential steps to amend an existing concession agreement and ensure clear execution and record retention for enforceability.

01

Locate Agreement: Reference the original contract date and section numbers before drafting changes.
02

Draft Amendment: Specify exact language replaced and add new provisions as separate numbered items.
03

Review & Approve: Obtain internal approvals and legal review for compliance and consistency.
04

Execute: Collect signatures, dates, and notarizations or witness information if required.

Typical e-signature workflow for an addendum

Electronic completion follows a standard flow: upload, place fields, authenticate signers, obtain signatures, and archive with an audit trail for legal reliability.

Upload Document: Import the addendum as PDF or DOCX.
Add Fields: Place signature, initial, and date fields.
Authenticate: Use email, SMS code, or stronger methods.
Complete: Signer receives final copy and certificate.

Online workflow settings to match legal and audit needs

Set up workflow options for online completion, including authentication level, signing order, and conditional fields to match consent and audit requirements.

Field	Configuration
Authentication	Email link; SMS code; KBA available
Signing Order	Sequential routing by role or parallel signing allowed
Fields	Signature, initials, date, text, conditional, formula fields.
Notifications	Email reminders, expiring links, and completion alerts

Platform and security checklist for e-submission

Choose platforms that support secure e-signing, audit trails, and integrations with your document management and accounting systems.

Integrations: Salesforce, NetSuite, Google Workspace
File Types: PDF, DOCX, HTML supported
Security: TLS 1.2/1.3 in transit; AES-256 at rest

Key dates and expected processing times

Track execution deadlines, submission periods for approvals, and archival steps to ensure the addendum effects take place and records remain compliant.

Effective Date:

Date when amended terms begin; verify MM/DD/YYYY format.

Submission to Authority:

Submit addendum to landlord, concessionaire, or agency within agreed notice period.

Counter-signature Deadline:

Set a clear deadline for returning signed copies to avoid lapse.

Recordation:

Record with local land records if addendum affects property interests.

Archival:

Retain executed copies per retention policy and counsel guidance.

Common pitfalls to avoid when preparing an addendum

Failing to reference the original agreement precisely can create ambiguity about which clauses are amended and may lead to contract disputes and enforcement delays.
Using vague language about consideration or payment schedules often triggers disagreements; specify amounts, timing, and calculation methods to reduce litigation risk.
Omitting signatory authority or corporate resolutions risks invalidation when a party disputes the signer's capacity to bind the organization.
Not updating dates, failing to notarize when required, or neglecting to distribute executed copies undermines record integrity and successful enforcement.

Legal and financial risks of incorrect or incomplete addenda

Contract Voidability: Amendment may be void if unauthorized.

Monetary Penalties: Damages or fees for breach.

Recording Rejection: County recorder may refuse filing.

Tax Withholding: Incorrect payee details trigger backup withholding.

Regulatory Noncompliance: Agency approvals could be rescinded.

Enforcement Delay: Disputes prolong resolution and costs.

eSignature vendor feature and starting-price comparison

A concise vendor feature and starting-price comparison for common eSignature plans; signNow appears first per dataset requirements.

	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 free 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
Envelope Cap	No cap	100 envelopes/user/year	Varies by plan	Varies by plan	Varies by plan

Frequently asked questions about Concession Agreement Addenda

Answers to common questions about executing, validating, and storing a Concession Agreement Addendum, including e-signature and notarization considerations.

Need help? Contact support

Can a Concession Agreement Addendum be e-signed?
Yes. Under the ESIGN Act (15 U.S.C. §7001) and UETA, electronic signatures are legally enforceable in most U.S. jurisdictions provided intent, consent, attribution, and record retention requirements are met; exceptions (wills, certain court orders) do not apply to routine addenda.
What makes an e-signature valid?
Validity depends on four factors: demonstrated intent to sign, demonstrable consent to transact electronically, attribution to a specific signer, and reliable record retention and reproduction. For consumer-facing transactions, comply with ESIGN disclosure and consent procedures to meet 15 U.S.C. §7001(c).
Are notarization or witnesses required?
Usually not required for contractual validity, but some states or recording offices require notarization or witnesses for instruments affecting real property or for recordation. Verify local requirements and RON availability; if HIPAA or agency rules apply, follow specified authentication and retention rules.
How should parties retain executed addenda?
Keep executed originals and digital copies; maintain tamper-evident signed PDFs with an audit trail including signer identity, timestamp, and IP address. Retain per applicable retention periods (IRS, HIPAA, or state law) and ensure easy retrieval for audits or litigation.
What if a party disputes signature authority?
Confirm signatory capacity by attaching corporate resolutions, power of attorney, or board minutes. Preservation of audit logs, authentication records, and evidence of consent strengthens enforceability and helps courts resolve challenges to authority or alleged forgery.
Does e-signing meet privacy and security laws?
Yes when executed on platforms that meet relevant standards. Ensure the vendor supports TLS 1.2/1.3, AES-256 encryption, audit trails, and where applicable a HIPAA Business Associate Agreement; confirm SOC 2 and 21 CFR Part 11 compliance for regulated records.

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