Client Payment Portal

Make a Payment

Pay securely through Stripe. Choose the option that matches what you are paying for.

Pay an Invoice or Balance

Invoices, deposits & agreed balances

Enter the amount shown on your invoice or quote and your reference number.

I have read and agree to the Kemp Advisory Group Terms of Service and Refund, Cancellation & Revision Policy (Version 1.0, effective October 2, 2026). I understand that payments for services are non-refundable once work has begun or services have been rendered. Make a Payment

Pay a Stripe Invoice

Emailed invoices

If you received an invoice by email, use the Pay this invoice button in that email. It is already linked to your account and amount, and supports card or ACH bank transfer.

Book a Standard Service

Fixed-price services

Choose a service, complete a short intake, and pay at booking.

View Services

Payment Options

Government Purchase Cards, Major Credit Cards, ACH/EFT and Approved Invoicing Arrangements. Card details are entered only on Stripe’s secure checkout.

Government Buyers

Need a formal quote, W-9, or invoice on agency terms? Purchase Card Inquiry