Know Your Customer (KYC)

KYC begins when you submit a merchant account application. For low-risk businesses, automated systems instantly verify: business name against state incorporation databases, EIN against IRS records, principal names against identity databases and OFAC sanctions lists, and bank account ownership. If everything matches and no red flags appear, approval happens in minutes. For high-risk merchants, applications immediately route to manual underwriting queues. Underwriters request comprehensive documentation via email or portal upload: government-issued photo IDs (passport or driver license) for all 25%+ beneficial owners, articles of incorporation or business registration, business licenses (if required for your industry), 3-6 months of bank statements, prior processing statements (if available), website screenshots showing terms of service and refund policies, product catalogs or service descriptions, and marketing material samples. The underwriter verifies each document: checking IDs against fraud databases, validating incorporation documents with state registries, confirming business addresses match public records, and reviewing website content for compliance with card network rules. They also check principals against OFAC sanctions lists, fraud databases, and TMF/MATCH to identify prior terminations or criminal activity. This manual review takes 5-14 days depending on documentation completeness and underwriter workload.

KYC determines whether you can process payments at all - failed KYC means zero revenue. Processors who onboard merchants without adequate KYC face severe regulatory penalties: FinCEN fines of $10K-500K per violation, card network fines, and potential loss of processing authorization. This creates extremely conservative KYC practices - any documentation inconsistency, missing information, or red flag triggers rejection. For high-risk merchants already facing limited processing options, KYC rejection from one PSP often means 2-4 week delays while applying to alternative processors. KYC completeness and quality directly impact approval speed. A merchant with organized documentation (complete, clear, professionally presented) gets approved in 5-7 days. Merchants submitting incomplete applications, low-quality ID scans, or missing required documents face 14-21+ day timelines as underwriters repeatedly request additional information. For businesses needing immediate processing to fulfill customer orders, these delays mean lost revenue, burned marketing spend, and damaged reputation.

Illustrative example — not a specific client engagement.

• A nutra startup applied to 3 processors simultaneously with incomplete KYC (missing beneficial owner IDs, outdated bank statements). All 3 rejected or stalled applications. After working with MIDs to prepare a complete documentation package, they reapplied and received approval significantly faster, saving weeks of delays.
• An iGaming operator had complex ownership (parent company in Malta, operating entity in Curacao, principals in 3 countries). Initial processor applications failed due to unclear ownership structure. MIDs helped prepare detailed ownership diagram, apostilled incorporation documents, and notarized beneficial owner declarations. KYC approval was significantly faster compared to prior attempts.
• A supplement merchant hid one beneficial owner (30% equity holder) during KYC thinking it would simplify approval. Underwriter discovered the hidden owner during standard database checks and immediately rejected application for dishonesty, blacklisting the merchant internally. Full transparent disclosure in next application (via MIDs) resulted in approval despite initial rejection.

• Prepare complete KYC package before applying: high-quality ID scans (color, full document visible), current incorporation documents, 3 months bank statements, processing history if available
• Use MIDs' KYC checklists tailored to your vertical - ensures you submit exactly what underwriters need, preventing delays
• Ensure website compliance before KYC: clear terms of service, visible refund policy, accurate product descriptions, working contact information
• Disclose all beneficial owners (25%+ equity) proactively - hiding ownership gets discovered and triggers automatic rejection for dishonesty
• If you have prior processing, lead with strong performance data: organized statements showing volume growth, low chargeback rates, compliance
• For complex ownership structures (multiple entities, offshore components), prepare ownership diagrams showing exact equity percentages
• Submit professional, organized documentation - PDF documents with clear labels, organized chronologically, demonstrating business legitimacy

• Submitting blurry or partial ID scans - underwriters auto-reject unclear documentation and request resubmission, adding 3-5 days
• Not disclosing all 25%+ beneficial owners - FinCEN regulations require disclosure of all significant owners, hiding them causes rejection
• Using residential addresses for business registration when you operate from commercial space - address mismatches trigger fraud concerns
• Submitting outdated processing statements (12+ months old) when applying for new accounts - underwriters want recent performance data
• Not reviewing website for compliance before KYC - one prohibited product mention or missing terms of service tanks applications
• Rushing KYC submissions with incomplete documents hoping to speed up process - actually delays approval by 1-2 weeks