Payment Processing for Professional Service Firms
High-ticket invoices deserve better than flat-rate pricing. With Network Offset Pricing, professional service firms pay $0 in processing fees — with branded invoicing and recurring billing.
Why Professional Services Overpay on Processing
High invoice amounts and percentage-based fees are a costly combination.
High-Ticket Overpayment
Professional service invoices average $500-5,000+. At flat-rate pricing, a $3,000 invoice costs $87+ in fees — the actual interchange may be under $55. That gap compounds across every client payment.
Slow Client Payments
Without easy digital payment options, professional service firms chase checks and wire transfers. Average days sales outstanding (DSO) for B2B services exceeds 45 days.
Invoice & Retainer Complexity
Monthly retainers, milestone billing, and expense reimbursements need flexible recurring billing and card-on-file storage that basic processors do not offer.
Trust & Professionalism
Clients expect secure, branded payment experiences. Generic payment links undermine the professional image your firm works to maintain.
Based on PaySec merchant data, Q1 2026. Individual results may vary.
Built for Professional Services
Network Offset Pricing
High-ticket invoices cost $0 to process with Network Offset Pricing. No interchange, no markups, no offsets — unlike percentage-based processors that take more as invoice amounts grow.
Recurring Billing & Retainers
Automate monthly retainer charges, subscription billing, and installment plans. Card-on-file tokenization ensures seamless recurring payments.
Branded Payment Pages
Send professional, branded invoice links via email. Clients pay securely online with your firm's branding — no generic checkout screens.
Fast Funding
Invoice payments settle the next business day. Reduce DSO from weeks to one day and improve cash flow for payroll and operating expenses.
How It Works
Switch to transparent payment processing in four straightforward steps.
Free Statement Analysis
We analyze your current processing statements and show exactly how much flat-rate pricing costs on retainer payments, project invoices, and recurring billing.
Billing Configuration
We set up recurring billing for retainers, configure the online payment portal for client invoices, and integrate with your accounting software.
Team Training
Partners, associates, and administrative staff get training on the payment portal, client payment links, and invoice management workflows.
Start Saving
Process every retainer, invoice, and recurring charge at $0 with Network Offset Pricing. Track collections, aging, and revenue by client from your dashboard.
“Our finance team loves the detailed reporting. We can see exactly where every cent goes — no more hidden markups on our client invoice payments.”
PaySec vs. Other Processors for Professional Services
| Feature | PaySec | Stripe | Traditional Processor |
|---|---|---|---|
| $0 processing fees | |||
| Branded invoice payment pages | Limited | ||
| Recurring billing / retainers | |||
| Card-on-file tokenization | Extra fee | ||
| Same Day / Next Day / Two-Day funding | |||
| No long-term contracts | |||
| Compliant surcharging option | |||
| Dedicated account manager |
Professional Services Processing FAQ
Your Invoices Deserve Better Pricing
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