diff --git a/classes/models/ConversationInfo.php b/classes/models/ConversationInfo.php
new file mode 100644
index 0000000..70bc7e3
--- /dev/null
+++ b/classes/models/ConversationInfo.php
@@ -0,0 +1,88 @@
+<?php
+/**
+ * Information about a conversation
+ * 
+ * @author Pierre HUBERT
+ */
+
+class ConversationInfo extends BaseUniqueObject {
+
+	//Private fields
+	private $id_owner;
+	private $last_active;
+	private $name;
+	private $following;
+	private $saw_last_message;
+	private $members;
+
+	/**
+	 * Public constructor
+	 */
+	public function __construct(){
+		parent::__construct();
+		
+		$this->members = array();
+	}
+
+	//Set and get owner ID
+	public function set_id_owner(int $id_owner){
+		$this->id_owner = $id_owner;
+	}
+
+	public function get_id_owner() : int {
+		return $this->id_owner;
+	}
+
+	//Set and get last activity time
+	public function set_last_active(int $last_active){
+		$this->last_active = $last_active;
+	}
+
+	public function get_last_active() : int {
+		return $this->last_active;
+	}
+
+	//Set and get conversation name
+	public function set_name(string $name){
+		$this->name = $name == "" ? null : $name;
+	}
+
+	public function has_name() : bool {
+		return $this->name != null;
+	}
+
+	public function get_name() : string {
+		return $this->name != null ? $this->name : "null";
+	}
+
+	//Set and get following state of the conversation
+	public function set_following(bool $following){
+		$this->following = $following;
+	}
+
+	public function is_following() : bool {
+		return $this->following;
+	}
+
+	//Set and get saw last message status
+	public function set_saw_last_message(bool $saw_last_message){
+		$this->saw_last_message = $saw_last_message;
+	}
+
+	public function is_saw_last_message() : bool {
+		return $this->saw_last_message;
+	}
+
+	//Set and get the members of the conversation
+	public function set_members(array $members){
+		$this->members = $members;
+	}
+
+	public function add_member(int $member){
+		$this->members[] = $member;
+	}
+
+	public function get_members() : array {
+		return $this->members;
+	}
+}
\ No newline at end of file