About Us

Specializing In QuickBooks® Point-Of-Sale and Enterprise Products

Ken Singleton & Associates, Inc.


ISP LogoSales & Support

Ken Singleton is the driving force for KSA. More than 30 years in the accounting services field has contributed to a wealth of knowledge to help our customers.

POS CertificationMy commitiment to customers is continued service after the sale. Starting from the time of the sale and continuing for several months at no or little charge for assistance with installation, setup,and training.

A customer recently said -

Enterprise Certification"We have been working with KSA for about 7 years now and have always gotten immediate service, excellent product pricing and a great advocate for working with Intuit. Our clients are extensive users of QB Enterprise and QB POS, and KSA is the ingredient that makes it all work smoothly!!!"

Advanced Certification –Peter Jewett, President
J4 Consulting, Inc.
Boerne, TX


Credit Card Services

Tom Salazar is the Intuit Payment Solutions Account Manager with Intuit Payment Solutions and our guru on everything Merchant Services, including processing in QuickBooks Financial Software, QuickBooks POS, Gift Card Solutions, GoPayment Mobile Processing, Billing Solutions, and Check Processing Solutions. A consistent top performer and winner of Customer Satisfaction and Sales Achievement awards, we are excited to have his expertise on our team.


Payroll Services

Noah Raney is THE go-to guy for Payroll Services at Intuit and an integral part of the our team. A consistent top performer and winner of Customer Satisfaction and Sales Achievement awards, Noah is extremely knowledgeable and has a real knack for matching up the perfect payroll solution to your particular business needs. He offers a FREE, no-obligation Payroll Evaluation.


Gina Avila

Intuit Channel Manager

Gina Avila is our Intuit Channel Sales Manager, and all around Customer Satisfaction “superhero”. Special business needs are her forte, and she excels at exceeding expectations. You may also verify our Intuit credentials by calling Gina directly at 520-247-2728


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