Merchant underwriting support
Cardflo provides comprehensive merchant underwriting support, ensuring a robust and compliant assessment of your business. We leverage advanced analytics and expert review to determine appropriate risk profiles and processing limits.
This support minimises delays and optimises your payment processing capabilities from the outset.
- Category
- Onboarding
- Capabilities
- 10
- Available on
- All plans
The overview
Merchant underwriting support serves as the foundational risk assessment stage within the payments ecosystem, sitting between the initial KYB check and the final issuance of a Merchant Identification Number.
This process involves a forensic analysis of a business's operational structure, financial stability, and projected transaction behaviour to ensure compliance with acquirer risk appetites and scheme rules.
By examining factors such as previous processing statements, refund ratios, and fulfilment timelines, the underwriting team establishes appropriate processing limits and reserve requirements.
This stage is critical for identifying potential exposure to credit risk, fines, or operational failure before a merchant is permitted to process live volume.
A rigorous underwriting framework helps maintain the integrity of the merchant portfolio, ensuring that businesses are correctly categorised under the appropriate Merchant Category Codes and that their transaction profiles align with the specific risk tolerance of the underlying acquirer or payment service provider.
How it works
Comprehensive Data Collection Phase
The process commences with the gathering of essential corporate documentation. This includes proof of jurisdiction, beneficial ownership details, and verified financial statements.
Underwriters also require details regarding the merchant's supply chain, inventory management systems, and delivery timeframes to assess the likelihood of future chargebacks resulting from non-fulfilment or service delays.
Risk Categorisation and Scoring
Using industry-standard benchmarks, the business is assigned a risk profile based on its MCC and geographic footprint.
Underwriters evaluate the complexity of the business model, looking for high-risk indicators such as recurring billing, future-dated delivery, or high-average transaction values which might increase the financial liability for the acquirer.
Historical Performance Analysis
If available, the underwriting team scrutinises several months of prior processing history. Key metrics include the ratio of chargebacks to total transactions, the frequency of retrieval requests, and the volume of merchant-initiated refunds.
This data helps predict future behaviour and determines if the merchant requires specific monitoring or reserves.
Policy and Compliance Review
A thorough audit of the merchant's website and terms of service is conducted to ensure compliance with Visa and Mastercard rules. This includes checking for clear refund policies, accurate descriptors, and evident data protection measures.
The goal is to verify that the merchant operates within the legal constraints of their operating region.
Determination of Processing Terms
In the final stage, the underwriter sets the specific parameters for the merchant account. This includes daily or monthly volume caps, a per-transaction limit, and any required rolling reserve.
Once these terms are agreed upon and the final risk assessment is approved, the Merchant Identification Number is activated for live processing.
Why it matters
Mitigation of Financial Exposure
Effective underwriting is the primary defence against the financial losses associated with merchant insolvency or excessive disputes. By conducting a detailed analysis of a merchant's liquidity and debt levels, an acquirer can structure the agreement to include reserves or holdbacks.
This ensures that funds remain available to cover potential chargebacks, protecting the acquirer and the wider network from sudden losses that may occur if a business fails to fulfil its obligations to customers.
Maintaining Scheme Compliance Standards
Card schemes like Visa and Mastercard impose strict regulations on the types of businesses allowed within their networks. Inadequate underwriting can lead to the onboarding of prohibited or high-risk entities without proper oversight, resulting in significant fines from the schemes.
A robust underwriting process ensures all merchants are correctly classified and monitored, which preserves the gateway's standing with its banking partners and avoids the risk of license termination or regulatory sanctions.
Use cases
Subscription-Based Service Models
Companies utilising recurring billing models require rigorous underwriting to assess their dunning processes and cancellation policies. Underwriters evaluate the likelihood of 'friendly fraud' and ensure the merchant has adequate tools to manage life-cycle disputes effectively.
High-Value Goods Retailers
Merchants selling luxury items or electronics face higher risks of fraudulent chargebacks. Underwriting support focuses on verifying the store's anti-fraud measures, such as 3-D Secure implementation and AVS/CVV verification, to ensure sustainable processing limits.
New Market Entrants
Start-ups without processing history rely on underwriting support to prove their business viability through personal guarantees or business plans. This allows them to obtain an MID while the acquirer manages risk via conservative initial volume caps.
Cross-Border E-commerce Entities
Businesses selling across multiple jurisdictions are scrutinised for FX risk and compliance with local laws. The underwriting process ensures they have the correct structural presence and tax registrations to process payments in specific target regions.
By the numbers
This represents the typical industry standard for a healthy chargeback-to-sales ratio, which underwriters monitor to ensure the long-term stability of a merchant's processing facility.
This is a standard range for rolling reserves in the payments industry, allowing acquirers to cover the typical window during which consumers can initiate a dispute.
Properly underwritten and correctly categorised merchants can see this range of improvement in authorisation rates compared to those with poorly defined or incorrect MCC assignments.
Related terms
Talk to our team about a live rollout on your acquiring stack.
What you get with Merchant underwriting support
- Verification of ultimate beneficial ownership to comply with global Anti-Money Laundering standards.
- Detailed analysis of merchant categories to ensure precise MCC assignment and scheme compliance.
- Evaluation of three to six months of previous processing statements for risk benchmarking.
- Assessment of chargeback-to-sales ratios to identify potential operational or product quality issues.
- Verification of website compliance regarding refund policies and customer service contact accessibility.
- Review of business liquidity and debt-to-equity ratios via audited financial statements.
- Customisation of rolling reserves based on the calculated risk of future dispute liability.
- Monitoring of average transaction values against industry-specific fraud and theft benchmarks.
- Analysis of fulfilment cycles to identify risks associated with long lead times.
- Ongoing periodic reviews to adjust processing limits as the merchant business matures.
A short scoping call, then a written plan for your MIDs.
Questions about Merchant underwriting support
Why is merchant underwriting necessary if I have already passed a KYC check?
While Know Your Customer checks focus on verifying identities and ensuring no links to illegal activity, underwriting is a deeper financial risk assessment.
It evaluates the likelihood that your business can meet its financial obligations and manage the risks inherent in payment processing, such as chargebacks and refunds.
An acquirer needs to understand the sustainability of your business model and your ability to fulfil orders before providing you with a processing facility, as they are ultimately liable for funds in the event of your business failing.
What specific documents are typically required for the underwriting review?
Underwriters generally require a copy of the company's incorporation certificate, recent audited or management accounts, and three to six months of previous processing history if available.
Furthermore, they will look for identification for all directors and significant shareholders, a detailed description of the products or services sold, and a clear breakdown of the fulfilment process.
In some cases, copies of contracts with key suppliers or warehouse agreements may be requested to verify the strength of the merchant's supply chain and delivery capabilities.
How does my Merchant Category Code affect the underwriting process?
The MCC is a four-digit code that classifies your business based on the types of goods or services provided. Card schemes use these codes to assess risk and set interchange rates.
Certain codes are flagged as high-risk, such as those for travel, gaming, or pharmaceuticals.
If your business falls into one of these categories, the underwriting process will be more intensive, likely involving higher scrutiny of your compliance history and potentially resulting in stricter processing terms or the requirement for a rolling reserve to mitigate higher dispute levels.
Can underwriting support help in getting a merchant account approved for a new business?
Yes, for new businesses without processing history, underwriting support focuses on the qualitative aspects of the enterprise. This includes evaluating the experience of the management team, the robustness of the business plan, and the strength of the initial capitalisation.
By providing clear evidence of operational readiness and risk management strategies, a new business can secure an MID, albeit sometimes with conservative initial volume limits. The goal of the underwriting team is to find a risk-balanced way to support the merchant's entry into the ecosystem.
What are rolling reserves and how are they determined during underwriting?
A rolling reserve is a percentage of your daily sales held back by the acquirer for a set period, typically 90 to 180 days, to protect against potential chargebacks.
The percentage and duration are determined during the underwriting phase by assessing your industry's average dispute rate and your specific business model.
If your business has a high risk of future-dated fulfilment or operates in a volatile sector, a reserve provides a contingency fund to cover customer refunds if your business cannot do so directly.
What factors lead to an underwriting decline for a merchant application?
Applications are typically declined if the underwriter identifies significant credit risk, evidence of previous fraudulent activity, or a history of excessive chargebacks that exceeded scheme thresholds.
Other common reasons include lack of transparency in the business model, products that fall under the category of prohibited goods, or a failure to provide necessary financial documentation.
If the potential liability to the acquirer is deemed to exceed the commercial benefit of the account, the application will be refused to protect the stability of the processing network.
How long does the merchant underwriting process usually take to complete?
The timeframe for underwriting depends on the complexity of the business and the quality of the documentation provided. For low-risk, domestic e-commerce businesses, the process can often be completed within two to three business days.
However, for high-risk industries or complex international corporate structures, the review may take one to two weeks. Providing complete and accurate information in the initial application is the most effective way to minimise delays and ensure a prompt decision from the underwriting desk.
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