diff --git a/src/main/java/com/singlestone/contacts/model/dto/CallListDTO.java b/src/main/java/com/singlestone/contacts/model/dto/CallListDTO.java
new file mode 100644
index 0000000..2ea6ddf
--- /dev/null
+++ b/src/main/java/com/singlestone/contacts/model/dto/CallListDTO.java
@@ -0,0 +1,11 @@
+package com.singlestone.contacts.model.dto;
+
+import com.singlestone.contacts.model.Address;
+import com.singlestone.contacts.model.Name;
+
+public class CallListDTO {
+
+    private Name name;
+    private String phone;
+    
+}
diff --git a/src/main/java/com/singlestone/contacts/model/dto/ContactDTO.java b/src/main/java/com/singlestone/contacts/model/dto/ContactDTO.java
new file mode 100644
index 0000000..fefe6eb
--- /dev/null
+++ b/src/main/java/com/singlestone/contacts/model/dto/ContactDTO.java
@@ -0,0 +1,50 @@
+package com.singlestone.contacts.model.dto;
+
+import java.util.List;
+
+import com.singlestone.contacts.model.Address;
+import com.singlestone.contacts.model.Name;
+import com.singlestone.contacts.model.Phone;
+
+public class ContactDTO {
+
+    private Name name;
+    private Address address;
+    private List<String> phone;
+    private String email;
+
+    public void setName(Name name) {
+        this.name = name;
+    }
+
+    public Name getName() {
+        return name;
+    }
+
+    public void setAddress(Address address) {
+        this.address = address;
+    }
+
+    public Address getAddress() {
+        return address;
+    }
+
+    public void setPhone(List<Phone> phone) {
+        this.phone.clear();
+        for (Phone p : phone) {
+            this.phone.add(p.getNumber());
+        }
+    }
+
+    public List<String> getPhone() {
+        return phone;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+}
diff --git a/src/main/java/com/singlestone/contacts/model/dto/PhoneDTO.java b/src/main/java/com/singlestone/contacts/model/dto/PhoneDTO.java
new file mode 100644
index 0000000..01dd5ad
--- /dev/null
+++ b/src/main/java/com/singlestone/contacts/model/dto/PhoneDTO.java
@@ -0,0 +1,6 @@
+package com.singlestone.contacts.model.dto;
+
+public class PhoneDTO {
+    private String number;
+    private Type type;
+}
diff --git a/src/main/java/com/singlestone/contacts/service/ContactService.java b/src/main/java/com/singlestone/contacts/service/ContactService.java
new file mode 100644
index 0000000..13cb690
--- /dev/null
+++ b/src/main/java/com/singlestone/contacts/service/ContactService.java
@@ -0,0 +1,55 @@
+package com.singlestone.contacts.service;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+import com.singlestone.contacts.model.Contact;
+import com.singlestone.contacts.model.Phone;
+import com.singlestone.contacts.model.dto.ContactDTO;
+import com.singlestone.contacts.repository.ContactRepository;
+import com.singlestone.contacts.repository.PhoneRepository;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ContactService {
+    
+    @Autowired
+    private ContactRepository contactRepository;
+
+    @Autowired
+    private PhoneRepository phoneRepository;
+
+    @Autowired
+    private ModelMapper modelMapper;
+
+    public List<ContactDTO> getAllContacts() {
+        List<Contact> contacts = contactRepository.findAll();
+        return contacts.stream().map(this::convertToDTO).collect(Collectors.toList());
+    }
+
+    public void newContact(ContactDTO newContact) {
+        Contact contact = new Contact();
+
+    }
+
+    private ContactDTO convertToDTO(Contact contact) {
+        ContactDTO dto = new ContactDTO();
+        dto.setName(contact.getName());
+        dto.setAddress(contact.getAddress());
+        dto.setEmail(contact.getEmail());
+        dto.setPhone(contact.getPhone());
+        return dto;
+    }
+
+    private Contact convertToEntity(ContactDTO contactDTO) {
+        Contact contact = new Contact();
+        contact.setName(contactDTO.getName());
+        contact.setAddress(contactDTO.getAddress());
+        contact.setEmail(contactDTO.getEmail());
+        contact.setPhone(contactDTO.getPhone().stream().map(phone -> new Phone(phone)).collect(Collectors.toList()));
+        return contact;
+    }
+}
diff --git a/src/main/resources/data.sql b/src/main/resources/data.sql
new file mode 100644
index 0000000..c6d30df
--- /dev/null
+++ b/src/main/resources/data.sql
@@ -0,0 +1,25 @@
+-- Contacts
+insert into CONTACTS (street, city, state, zip, email, middle, first, last)
+values('street1', 'city1', 'state1', 'zip1', 'e1@mail.com', 'a', 'a', 'a');
+insert into CONTACTS (street, city, state, zip, email, middle, first, last)
+values('street2', 'city2', 'state2', 'zip2', 'e2@mail.com', 'a', 'b', 'a');
+insert into CONTACTS (street, city, state, zip, email, middle, first, last)
+values('street3', 'city3', 'state3', 'zip3', 'e3@mail.com', 'a', 'b', 'b');
+insert into CONTACTS (street, city, state, zip, email, middle, first, last)
+values('street4', 'city4', 'state4', 'zip4', 'e4@mail.com', 'a', 'a', 'b');
+
+-- Phones
+insert into PHONES (number, type, contact_id)
+values('111-111-1111', 'home', 1);
+insert into PHONES (number, type, contact_id)
+values('222-222-2222', 'work', 1);
+insert into PHONES (number, type, contact_id)
+values('333-333-3333', 'work', 2);
+insert into PHONES (number, type, contact_id)
+values('444-444-4444', 'home', 2);
+insert into PHONES (number, type, contact_id)
+values('555-555-5555', 'mobile', 3);
+insert into PHONES (number, type, contact_id)
+values('777-777-7777', 'work', 4);
+insert into PHONES (number, type, contact_id)
+values('888-888-8888', 'home', 4);