diff --git a/src/main/java/org/codedifferently/Employee.java b/src/main/java/org/codedifferently/Employee.java
new file mode 100644
index 0000000..398026d
--- /dev/null
+++ b/src/main/java/org/codedifferently/Employee.java
@@ -0,0 +1,31 @@
+package org.codedifferently;
+
+// Concrete Person type used for employees whose work hours are tracked.
+public class Employee extends Person {
+    // Running total of employee hours.
+    private double hoursworked;
+
+    // Builds an employee with profile data plus starting hour balance.
+    public Employee(int id, String firstname, String lastname, String email, double hoursworked){
+        super(id, firstname, lastname, email);
+        this.hoursworked=hoursworked;
+    }
+
+    @Override
+// Returns a formatted, multi-line summary used by the menu print options.
+    public String getSummary(){
+        return "[Employee]" + " " + getFirstname() + " " + getLastname() + "\n"
+                + "ID: " + getId() + "\n" + "Hours Worked" + " " + hoursworked;
+    }
+
+    // Replaces the current hour total with a new total.
+    public void setHoursWorked(double hoursworked) {
+        this.hoursworked = hoursworked;
+    }
+
+    // Returns the current hour total.
+    public double getHoursworked() {
+        return hoursworked;
+    }
+}
+
diff --git a/src/main/java/org/codedifferently/Person.java b/src/main/java/org/codedifferently/Person.java
new file mode 100644
index 0000000..e8c00f0
--- /dev/null
+++ b/src/main/java/org/codedifferently/Person.java
@@ -0,0 +1,56 @@
+package org.codedifferently;
+
+// Base abstraction for every person record in the system.
+// Shared identity/contact fields live here, while child classes define custom summaries.
+public abstract class Person {
+    // Unique identifier used for login/lookup.
+    private int id;
+    // Basic profile values shared by all roles.
+    private String firstname;
+    private String lastname;
+    private String email;
+
+    // Constructor initializes all shared Person data at object creation time.
+    public Person(int id, String firstname, String lastname, String email){
+        this.id=id;
+        this.firstname=firstname;
+        this.lastname=lastname;
+        this.email=email;
+
+    }
+    // Setters allow future updates to profile data.
+    public void setLastname(String lastname) {
+        this.lastname = lastname;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public void setFirstname(String firstname) {
+        this.firstname = firstname;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+    // Getters expose read-only access to stored profile values.
+    public String getLastname() {
+        return lastname;
+    }
+
+    public String getFirstname() {
+        return firstname;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    // Each subclass provides its own summary.
+    public abstract String getSummary();
+}
diff --git a/src/main/java/org/codedifferently/siteManager.java b/src/main/java/org/codedifferently/siteManager.java
new file mode 100644
index 0000000..ba58064
--- /dev/null
+++ b/src/main/java/org/codedifferently/siteManager.java
@@ -0,0 +1,48 @@
+package org.codedifferently;
+
+import java.util.ArrayList;
+
+// Manager role that tracks on-site location and a list of assigned employees.
+public class siteManager extends Person{
+    // Current location text for this manager.
+    private String location;
+    // Employees currently assigned to this manager/site.
+    private ArrayList<Employee> employeesonsite;
+    // Counter used when printing summary details.
+    private int totalemployees;
+
+    // Initializes manager profile, location, and an empty employee list.
+    public siteManager(int id, String firstname, String lastname, String email, String location){
+        super(id, firstname, lastname, email);
+        this.location=location;
+        this.employeesonsite= new ArrayList<>();
+        this.totalemployees=totalemployees;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public String getLocation() {
+        return location;
+    }
+
+    // Adds an employee object to the manager's on-site roster.
+    public void addemployee(Employee employee){
+        employeesonsite.add(employee);
+    }
+    @Override
+    // Prints each employee summary and manager details, then returns a total count label.
+    public String getSummary() {
+        for (Employee e : employeesonsite) {
+            ++totalemployees;
+            System.out.println("\n" + e.getSummary());
+            System.out.println("[Site Manager]" + getFirstname() + " " + getLastname()
+                    + "\n" + " Location: " + location);
+
+        }
+        return "Total employees" + " " + totalemployees;
+
+    }
+
+}