Although an SEO agency might not sell regulated products, ship expensive merchandise, or offer a subscription box, the payment processors may still classify an SEO or digital marketing agency as high risk.
Typically, the payment model is a challenge for SEO and digital marketing companies. Since these companies sell intangible products, work on recurring retainers, and often require clients to spend thousands of dollars before seeing any measurable results, payment processors can have difficulty evaluating their revenue.
A specialized SEO merchant account allows the payment processor to better understand the risks associated with an SEO agency before the company begins processing payments.
Why SEO and SEM Agencies Get Flagged as High Risk
Payment underwriting looks beyond whether a business is legal or established. The processor also considers how easily customers can dispute transactions and how much money could be exposed if the agency stops delivering services.
SEO and SEM companies often combine several risk factors.
| Agency Risk Factor | Why Underwriters Care |
|---|---|
| Intangible services | Deliverables can be harder to prove than shipped merchandise |
| Subjective results | Clients may disagree about whether the service delivered enough value |
| Recurring retainers | Forgotten renewals and cancellation disagreements can create disputes |
| High-ticket invoices | One chargeback can represent substantial exposure |
| Long service periods | Payment may occur weeks or months before the complete service is delivered |
| Variable monthly billing | Ad spend, projects and retainers can cause sudden volume changes |
| International clients | Cross-border payments can add fraud, currency and dispute complexity |
| Remote sales | Most agency payments are card-not-present |
Payment Nerds currently identifies intangible deliverables, variable results and recurring billing as primary reasons SEO and digital marketing businesses receive higher-risk classifications.
The agency’s sales promises matter too. Federal advertising standards require marketing claims to be truthful, non-deceptive and appropriately supported. Agencies creating advertisements, endorsements or performance claims for themselves or clients should have processes for reviewing those claims.
Underwriters may become especially cautious when an agency promises guaranteed rankings, guaranteed revenue or another business outcome that depends on factors outside the agency’s control.
What Underwriters Look for in an SEO Agency
Show the merchant what your clients will buy and when you earn the agency’s money.
Prepare:
- business formation and ownership documents
- business bank information
- agency website
- service descriptions
- standard contracts
- statements of work
- retainer terms
- cancellation and refund policies
- project timelines
- invoice amounts
- monthly volume
- processing statements
- chargeback and refund history
- client onboarding process
- percentage of international sales
- billing procedures
For established agencies, provide a history of merchant processing rather than a reason for moving merchant processors.
The contract is essential when getting a merchant account for SEO companies. It should state the services to be purchased by the clients, the billing cycles, project milestones, conditions for canceling the agreements, and whether the results from the services are guaranteed.
Paid Media Spend Changes the Risk Picture
SEM and performance-marketing agencies should also explain how advertising budgets work.
The underwriter will want to know whether the SEM or performance marketing agency only collects the management fee or a significant portion of the company’s advertising spend. A company that spends $3,000 annually on SEM and occasionally $50,000 on a marketing campaign will exhibit significantly different risks than a company that spends a significant portion of its annual revenue on SEM and advertising campaigns.
The payment processor should be informed of any of the following:
- Any major campaign launches
- Any seasonal increases in volume
- Any unusually high invoices
- Any new programs
- Any international expansion
- Any changes in the average ticket sold
Otherwise, the payment processor may think that a company is engaging in fraudulent activity or has unexpectedly changed its business model.
Retainers vs. Project Billing: Set Them Up Right
Payment terms for digital marketing agencies can prevent many of the problems that make the industry look risky.
For retainers, specify the billing amount, billing date, retainer elements, minimum contract length, scope changes, cancellation date, and refund policy in the contract. Include a descriptor for each billed amount.
For project work, specify the up-front deposit and project milestones. Instead of incurring the full project cost months before deliverables are due, project invoices can be structured according to the project’s stages.
Payment Nerds supports recurring billing, project and milestone invoicing, and accepts ACH and card payments from eligible SEO and SEM companies. The company’s SEO payment services are geared toward the two main billing structures that most SEO agencies use: monthly retainers and project billing.
For Digital Agencies, Documentation Is Your Proof of Delivery
Intangible services require better documentation since there is no shipping receipt to prove that a package has arrived.
Evidence of performance can include:
- signed agreement
- statement of work
- invoice
- approval from client
- reports from campaigns performed
- keyword research reports
- content delivered
- analytics reports
- advertising dashboards
- meeting records
- email correspondence
- account access logs
- project management records
- proof of cancellations
Documentation is not just for chargebacks but also for resolving any disagreements with clients before they contact their card company.
ACH payments may also make sense for B2B clients with large, established retainers. ACH payments should never be an automatic replacement for the card, but having both payment options gives agencies the flexibility to accommodate clients of different sizes.
VAMP and Chargeback Risk for SEO Agencies
All companies that process client payments using SEO and SEM and accept Visa card-not-present transactions should monitor the Visa Acquirer Monitoring Program (VAMP) alongside their standard chargeback metrics.
Visa monitors merchants and acquiring banks for fraudulent transactions, chargebacks, and enumeration activity. The current minimum for VAMP is 1,500 combined transactions for fraud and chargebacks, though individual Visa processors may still encounter risk from merchants with fewer transactions.
Visa recommends that merchants regularly ask their acquiring bank about their VAMP metrics.
Common factors to monitor for chargebacks within an agency can include factors like:
- Client
- Service Package
- Salesperson
- Billing Cycle
- Campaign
- Country
- Invoice Size
- Recurring vs. Project Billing
Monitoring these factors for patterns can provide more insight into a client than the agency’s overall number of chargebacks. For instance, any chargebacks after the initial billing cycle for a client may indicate issues with the terms of their recurring contracts. Similarly, encountering chargebacks after six-month SEO contracts may indicate issues with understanding those contracts or with the documentation that accompanied the projects.
Payment Mistakes That Can Put an Agency Account at Risk
One of the biggest mistakes is applying as a consulting company rather than an SEO and SEM company.
Other typical mistakes include:
- Promising search engine rankings or sales guarantees
- Processing volumes greater than estimated
- Applying for retainers without authorization to receive them regularly
- Hiding long-term contracts
- Making cancellation difficult
- Using vague terms in billing
- Processing clients’ ad budgets without explaining how this works
- Not keeping any documentation of work completed
- Billing before the project milestone
- Ignoring refund requests until they turn to chargebacks
- Storing card data outside of approved systems
- Using another merchant account after the processing restriction
- Not monitoring for card testing
- Waiting for warnings from the payment processing company before reviewing VAMP reports
The payment processing company should know the agency’s business model. Stable payment processing will result from accurate underwriting, rather than from trying to portray the agency as less risky than it is.
SEO Merchant Account FAQs
Q: What is an SEO merchant account?
A: An SEO merchant account is a payment-processing account underwritten for companies that offer SEO, SEM, and digital marketing services. Such accounts are typically approved for SEO agencies due to the common billing practices in the industry.
Q: Why are SEO companies considered high risk?
A: Because SEO companies typically provide intangible services, the results of those services are subjective, and many SEO companies use recurring billing to account for clients paying for services over time, these factors can make SEO companies appear to be higher risk to merchant accounts.
Q: Can an SEO agency accept recurring payments?
A: Yes, however, only if the merchant account and merchant gateway support recurring billing for agencies to accept retainers from their clients.
Q: Can SEM agencies process client advertising budgets?
A: The SEM agency will need to disclose the payment structure to the processor. If the SEM agency receives large pass-through payments from clients, those payments can impact the average ticket size and the volume of payments that the processing company must handle.
Q: What documents will help an SEO company get approved?
A: The SEO company will have to provide a variety of documents to the underwriter to show exactly what the company offers clients for what payment structures. Such documents could include contracts, websites, refund policies, and more.
Q: Should SEO companies offer ACH?
A: ACH is helpful for B2B clients who have large retainer or project-based invoices. The SEO company could offer this payment method alongside credit and debit card payments, rather than just one.
Q: How can an SEO agency reduce chargebacks?
A: By using contracts with recognizable billing descriptors, detailed invoices, and documented deliverables. By also ensuring that the SEO agency can quickly respond to the client and that the terms for canceling the contract are clear.
Q: Does VAMP apply to SEO agencies?
A: Since VAMP applies to instances of card-not-present transactions, these can occur with SEO companies. However, the SEO agencies must monitor for instances of these chargebacks and suspicious authorizations rather than waiting for the program to recognize them.
Q: Can Payment Nerds provide a merchant account for SEO companies?
A: Yes. Payment Nerds can provide merchant accounts for SEO companies that meet the eligibility criteria. These merchant accounts are specifically for SEO and SEM companies with retainers and project invoices.
Build the Payment Setup Before You Scale the Agency
While many consider SEO and SEM companies to be inherently high-risk payers, their billing models are among those that can be properly underwritten.
Underwriting a merchant account allows the company to understand elements such as retainers, timelines, budgets, and transaction sizes from the outset. Contracts, deliverables, and VAMP monitoring can help ensure that the company does not face funding holds or processing issues due to its growth.
Sources
- Federal Trade Commission. “Advertising and Marketing.” Accessed August 2026.
- Visa. “Introducing the Visa Acquirer Monitoring Program.” Accessed August 2026.
- Visa. “Evolving the Visa Acquirer Monitoring Program.” Accessed August 2026.
- PCI Security Standards Council. “Merchant Resources.” Accessed August 2026.
