SaaS Model - Payroll and HR services - Reseach Help needed

  Hi HR Experts,

 

I am building Saas Model for a telco who would offer SaaS service to their customer. I am researching on the best ISV SaaS providers in the world and ADP is one of the best for Payroll and employee services.

 

I want you to help me in researching on this and help me to get the following info from ADP:

 

1.       What is ADP’s Payroll and HR services offered?

2.       How does it work in a multi tenant operations?

3.       Any pricing info per employee / payroll run?

4.       How do we position Oracle Payroll as a SaaS Solution for the Telco to provide it to its customer – by using the ADP model.