If your credit card statement says “sales-cs.com 888 714 3597”, your biller is Rocketgate.
If your credit card statement says “epoch.com”, your biller is Epoch.
If your credit card statement says “sales-cs.com 213 282 7381”, your biller is NetBilling.
If your credit card statements says “segpay.com”, your biller is SegPay.