Private investigators deal with sensitive cases and even more sensitive clients. Whether you’re tracking assets, conducting surveillance, or providing background checks, one thing is certain: you need a secure, discreet, and fast way to get paid.
The Challenges PIs Face
Many investigators rely on invoicing or cash, which can be slow, inconvenient, and risky. Worse, many payment processors consider PIs “high-risk” due to the nature of their services, making approvals difficult.
Our Solution for Investigators
At American Spirit Processing, we provide payment processing for private investigators that includes:
- Mobile payments for in-field transactions
- Recurring billing for retainer clients
- Chargeback protection and fraud detection
- Discreet merchant descriptors to protect client privacy
Be Professional. Get Paid Fast.
Clients expect convenience—and that means accepting credit cards, ACH, or mobile payments. With our tools, you’ll look more professional and get paid faster.

