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Professional Retainer Agreement

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PROFESSIONAL RETAINER AGREEMENT

This Professional Retainer Agreement ("Agreement") is entered into as of Effective Date: by and between Client Name: with Client Address: , and Service Provider Name: with Service Provider Address: .

RECITALS

WHEREAS, Client desires to retain Service Provider to provide professional services as described in this Agreement, and Service Provider has the skills, experience, and capacity to provide such services;

WHEREAS, the parties desire to set forth the terms under which Service Provider will perform services and Client will compensate Service Provider, including payment of a retainer and periodic invoicing;

WHEREAS, the parties intend that the obligations in this Agreement will govern their relationship and the delivery of work product produced pursuant to this engagement.

NOW THEREFORE, in consideration of the mutual covenants and promises contained herein, the parties agree as follows:

1. ENGAGEMENT; SCOPE OF SERVICES

1.1 Engagement. Client hereby engages Service Provider, and Service Provider accepts such engagement, to perform the professional services described below (the "Services") in accordance with the terms of this Agreement.

2. RETAINER, FEES AND BILLING

2.1 Retainer Fee. Client shall pay Service Provider an initial retainer in the amount of (the "Retainer"). The Retainer shall be applied against fees and expenses as provided in Section 2.3.

2.2 Fees and Rates. Fees for Services will be charged at the rates agreed by the parties: Hourly Rate: or Project Fee: . Time will be recorded in increments of 0.1 hour unless otherwise agreed in writing.

2.3 Application of Retainer; Invoicing. Service Provider will apply the Retainer to outstanding invoices. Service Provider will issue invoices on a basis. Invoices are due within days of receipt.

3. EXPENSES

Client shall reimburse Service Provider for reasonable out-of-pocket expenses incurred in connection with the Services, including but not limited to travel, third-party vendor charges, and document reproduction. Any individual expense greater than requires Client's prior written approval.

4. PAYMENT TERMS; LATE PAYMENTS

4.1 Payment. All payments shall be made to Service Provider at the address listed for Service Provider in this Agreement or by electronic transfer to an account designated in writing. If invoices are not paid when due, Service Provider may suspend Services.

4.2 Interest on Overdue Amounts. Overdue amounts shall accrue interest at the lesser of 1.5% per month or the maximum rate permitted by applicable law, calculated daily and compounded monthly.

5. TERM AND TERMINATION

5.1 Term. This Agreement shall commence on the Effective Date and shall continue until terminated pursuant to this Section.

5.2 Termination for Convenience. Either party may terminate this Agreement for convenience upon providing days' prior written notice to the other party.

5.3 Effect of Termination. Upon termination, Client shall pay Service Provider for all Services performed and expenses incurred through the effective date of termination. Service Provider shall deliver to Client all work in progress upon payment of outstanding fees and expenses.

6. CONFIDENTIALITY

6.1 Definition. "Confidential Information" means non-public information disclosed by one party to the other, whether oral, written or electronic, that is designated confidential or that reasonably should be understood to be confidential given the nature of the information and the circumstances of disclosure.

6.2 Obligations. Each party agrees to hold Confidential Information in strict confidence, to use it solely to perform under this Agreement, and to restrict disclosure to employees, contractors, or agents who have a need to know and who are bound by confidentiality obligations at least as protective as those herein. Confidential Information does not include information that is or becomes publicly known through no breach of this Agreement, was rightfully in the receiving party's possession prior to disclosure, or is independently developed.

7. CONFLICTS OF INTEREST

Service Provider represents that, to the best of its knowledge, no conflict of interest exists that would prevent Service Provider from performing the Services. If a potential conflict arises, Service Provider will promptly disclose it to Client and, where required, obtain Client's informed consent prior to proceeding.

8. WORK PRODUCT; INTELLECTUAL PROPERTY

8.1 Ownership. Unless otherwise agreed in writing, upon full payment of all fees and expenses due under this Agreement, Service Provider assigns to Client all right, title and interest in deliverables that are custom-created by Service Provider for Client under this Agreement ("Work Product"). Pre-existing materials, tools, methodologies and general know-how of Service Provider shall remain Service Provider's sole property.

8.2 License. To the extent Service Provider retains underlying intellectual property rights, Service Provider grants Client a non-exclusive, worldwide, royalty-free license to use such materials solely in connection with Client's use of the Work Product.

9. INDEMNIFICATION

Each party (the "Indemnifying Party") shall indemnify, defend and hold harmless the other party (the "Indemnified Party") from and against any third-party claims, liabilities, damages and reasonable costs (including attorneys' fees) arising from (a) the Indemnifying Party's breach of this Agreement, (b) the Indemnifying Party's gross negligence or willful misconduct, or (c) claims that the Indemnifying Party's pre-existing materials infringe third-party rights, except to the extent such liabilities arise from the Indemnified Party's misuse of the Work Product.

10. LIMITATION OF LIABILITY

Except for liability arising from a party's gross negligence, willful misconduct, or indemnification obligations, in no event shall either party be liable for special, incidental, exemplary, punitive or consequential damages (including lost profits or business interruption) arising out of or related to this Agreement, whether in contract, tort, strict liability or otherwise. The aggregate liability of a party for claims arising out of this Agreement shall not exceed the total fees actually paid by Client to Service Provider under this Agreement during the twelve (12) month period preceding the claim.

11. INSURANCE

Service Provider shall maintain, at its expense, commercially reasonable insurance coverage appropriate to the Services to be performed, including professional liability/errors and omissions insurance where applicable. Upon request, Service Provider will provide proof of insurance coverage to Client.

12. INDEPENDENT CONTRACTOR

The relationship of the parties is that of independent contractors. Neither party shall be deemed to be an agent, partner, joint venturer, or employee of the other for any purpose, and neither party shall have authority to bind the other except as expressly provided in this Agreement.

13. NOTICES

All notices, requests, consents, demands and other communications shall be in writing and delivered to the addresses set forth at the beginning of this Agreement or to such other address as either party may designate by notice given pursuant to this Section. Notices shall be deemed given when delivered personally, sent by nationally recognized overnight courier, or three (3) days after deposit in the U.S. mail, postage prepaid.

14. AMENDMENTS; WAIVER; COUNTERPARTS

This Agreement may be amended only by a written instrument signed by both parties. No failure or delay by either party in exercising any right shall operate as a waiver of that right. This Agreement may be executed in counterparts, each of which shall be deemed an original and all of which together shall constitute one and the same instrument. Electronic signatures shall be binding.

15. GOVERNING LAW; VENUE

This Agreement shall be governed by and construed in accordance with the laws of the State of , without regard to its conflict of laws principles. The parties consent to the exclusive jurisdiction and venue of the state and federal courts located in that State for resolution of disputes arising from this Agreement.

16. ENTIRE AGREEMENT; SEVERABILITY

This Agreement, together with any exhibit or writing incorporated herein, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior or contemporaneous agreements, understandings, negotiations and discussions, whether oral or written. If any provision of this Agreement is held invalid or unenforceable, the remaining provisions shall remain in full force and effect.

17. MISCELLANEOUS

The headings in this Agreement are for convenience only and shall not affect the interpretation of this Agreement. Each party represents that it has the authority to enter into this Agreement. The parties will execute such additional documents as may be reasonably necessary to effectuate the purposes of this Agreement.

Client:

By:

Date:

Service Provider:

By:

Date:

Enter text✕

What a Professional Retainer Agreement Is and when it’s used

A Professional Retainer Agreement is a contract between a service provider and a client that secures ongoing or reserved professional services in exchange for a retainer fee. It sets the scope of work, billing method, retainer amount or draw, notice and termination terms, and any advance payment conditions. Retainer agreements are commonly used by lawyers, consultants, designers, and other professionals to define availability, prioritize work, and allocate costs. When properly executed and documented, the agreement clarifies expectations, reduces billing disputes, and establishes the basis for future invoices and account reconciliations.

Why a clear retainer agreement matters to both parties

A written retainer agreement clarifies scope, payment timing, dispute resolution, and client expectations, reducing later disputes and billing confusion.

Why a clear retainer agreement matters to both parties

Who typically signs Professional Retainer Agreements

Professionals and organizations use retainer agreements when ongoing or priority services are needed and when advance fees protect the provider's capacity.

  • Independent professionals and small firms that reserve time or capacity for clients and require upfront payment or a deposit.
  • Legal and consulting teams that need written engagement terms to comply with ethics rules and client billing records.
  • In-house procurement, finance, or vendor managers who formalize recurring service relationships and payment schedules.

Properly completed retainer agreements create an auditable record for billing, tax, and compliance purposes and should be retained according to applicable rules.

Who has authority to sign

Company Executive

An authorized officer or manager with corporate signing authority should sign for businesses; include title and recorded authorization to bind the company in writing.

Individual Provider

Sole practitioners or independent contractors sign in their legal name. If signing through an agent, attach the agent’s written power of attorney or authorization.

Essential elements to include in a Professional Retainer Agreement

A complete retainer agreement groups commercial terms, work scope, payment mechanics, and legal protections so both parties understand rights and obligations.

Scope of Work

Describe services precisely: deliverables, exclusions, response times, and the process for approving work outside the agreed scope to avoid scope creep.

Retainer Amount

Specify the retainer fee or deposit, whether it is refundable, how it is applied against invoices, and the timing of replenishment or draws.

Billing and Rates

State hourly rates or fixed fees, invoice frequency, accepted payment methods, late fees, and whether expenses are reimbursable and how they are documented.

Term and Termination

Define the agreement term, renewal mechanics, notice periods for termination, and procedures for final accounting and return of unused retainer funds.

Confidentiality

Include confidentiality or non-disclosure provisions if sensitive information will be exchanged, and specify exceptions and duration of confidentiality obligations.

Dispute Resolution

State governing law, venue, and whether disputes will go to arbitration or court; include fee-shifting or limitation of liability provisions where appropriate.

Step-by-step: completing the Professional Retainer Agreement

Follow these steps to fill, review, and finalize the retainer agreement carefully to reduce later disputes and ensure legal clarity.

  • 01
    Prepare the draft: Populate party names, scope, and retainer amount before review.
  • 02
    Confirm billing terms: Set rates, invoice cadence, and payment methods clearly.
  • 03
    Review legal clauses: Check termination, confidentiality, and dispute provisions.
  • 04
    Execute signatures: Obtain authorized signatures and dates from all parties.

Typical document flow for online completion and signing

A digital workflow moves the draft from preparation to signature with authentication, audit trail capture, and final distribution.

  • Upload and tag fields: Add signature, date, and initial fields to the document.
  • Assign signers: Designate signer order and authentication methods.
  • Send for signature: Deliver via secure link or email invite to signers.
  • Archive completed file: Store signed copy and audit trail in the repository.

Configuring an online retainer agreement workflow

Set up the digital workflow to capture required data, apply authentication, and deliver signed records to all parties automatically.

Field Configuration
Template Create reusable template with locked clauses
Signer Order Choose sequential or parallel signing
Authentication Email link, SMS code, or advanced KBA
Notifications Enable reminders and completion confirmations

Technical considerations for eSigning and storage

Choose a platform that supports required authentication, audit trails, secure storage, and export formats for legal records.

  • File Formats: PDF and DOCX supported
  • Integrations: CRM, cloud storage, and ERP
  • Authentication: Email, SMS, or KBA options

Ensure the platform provides AES-256 at-rest encryption, TLS 1.2/1.3 in transit, and audit logging consistent with ESIGN and UETA evidentiary needs.

Common timelines and notice periods to include

Include clear due dates and notice windows so parties know when payments, renewals, and termination notices are required.

Retainer Payment Due:

On or before the effective date

Invoice Frequency:

Monthly or as otherwise specified

Renewal Notice:

30 days before term end typical

Termination Notice:

Often 30 days unless otherwise agreed

Dispute Window:

Specify days to contest invoices

Key milestones from engagement to closeout

Track engagement stages so administrative tasks occur on schedule and finances reconcile at each milestone.

01

Initial Engagement

Agreement signed and retainer received

02

Work Commences

Provider begins services per scope

03

Periodic Billing

Invoices issued and retainer applied

04

Final Accounting

Finalize work, return unused retainer funds

Common mistakes when preparing a retainer agreement

  • Vague scope descriptions that lead to scope creep and billing disputes later.
  • Failing to state whether the retainer is refundable, causing post-termination disagreements.
  • Not specifying billing cadence and late fees, which obscures payment expectations and enforcement.
  • Using informal signatures or initials when full execution and dates are required for enforceability.

Risks and consequences of defective or missing provisions

Enforceability Risk: Unclear terms may be unenforceable
Billing Disputes: Leads to delayed or withheld payments
Regulatory Exposure: Industry rules may impose sanctions
Tax Issues: Incorrect reporting or withholding
Reputational Harm: Client disputes may damage relationships
Collection Costs: Expense and time to pursue unpaid fees

Key security and compliance controls to document

Encryption: AES-256 at rest
Transport Security: TLS 1.2/1.3 in transit
Audit Trail: Timestamped action log
Access Controls: Role-based permissions
Certifications: SOC 2 Type II, ISO 27001
HIPAA Support: BAA available where required

Real-world examples of retainer agreements in use

These short examples show how different organizations rely on retainer agreements to secure services, manage billing, and document expectations.

Optica Ventures — COO

Optica used a retainer to reserve advisory hours and improve client response times

  • The interface is simple and easy-to-use for our team; more importantly, it is just as easy for our customers.
  • The retainer clarified billing and reduced invoicing disputes while speeding approval cycles for recurring advisory work.

Tech Data — CEO

Tech Data implemented retainers to streamline vendor services and accelerate revenue recognition

  • Tech Data uses airSlate SignNow to improve our internal and external customer service while increasing our speed to revenue.
  • The arrangement standardized engagements across business units and shortened the sales-to-service handoff for ongoing vendor support.

eSignature vendor comparison for executing retainer agreements

Cost and feature profiles vary by vendor; signNow appears first in the table below for direct comparison with common alternatives.

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 (no card) Varies Varies Varies Varies
Bulk Send Yes (Business Premium) Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No

Frequently asked questions about Professional Retainer Agreements

Answers to common legal, technical, and process questions encountered when preparing, signing, and storing retainer agreements.


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