How to connect Controller to Service layer to Repository layer

Lets say I have the following entities that map to database tables (every matching property name can be considered a PK/FK relationship):

public class Person
{
  public int PersonID { get; set; }
  public string FirstName { get; set; }
  public string LastName { get; set; }
}

public class Employee
{
  public int EmployeeID { get; set; }
  public int PersonID { get; set; }
  public int Salary { get; set; }
}

public class Executive
{
  public int ExecutiveID { get; set; }
  public int EmployeeID { get; set; }
  public string OfficeNumber { get; set; }
}

public class Contact
{
  public int ContactID { get; set; }
  public int PersonID { get; set; }
  public string PhoneNumber { get; set; }
}

My architecture is as follows: Controller calls Service layer which calls Repository layer.

I have a View called AddExecutive that collects the following information: FirstName, LastName, PhoneNumber, Salary, and OfficeNumber.

What is the best way to commit this data given my architecture? I am thinking I that I would post up a ViewModel that contains all the information I collected and pass it off to a Service method AddExecutive(AddExecutiveViewModel addExecutiveViewModel), then within the Service method I would create new instances of Person, Employee, Executive, and Contact and attach them to each other (Person object) and pass ALL the data off to a Repository method AddExecutive(Person person). The Repository method would then simply commit the data. Does that sound right? What would be a better solution?

So long as you maintain separation of concerns you good. Controller: Binds data to service / model Service: Enforces Business Logic, hands persistence to Repo Repo: performs ACID transactions and queries.

If your viewmodel is decoupled from any sort of framework concerns (i.e.: a POCO) You should be good since you maintain testability.