diff --git a/submit.php b/submit.php
index 91d2d69..81d4f79 100644
--- a/submit.php
+++ b/submit.php
@@ -54,7 +54,6 @@ $requests_to_do = Array();
             // Loop through the selected values
             foreach ($sitze as $sitz) {
                 $data["legalSeatId"] = $sitz;
-                //$response = sendAPICompanySearchRequest($username, $password, $data);
                 $requests_to_do[] = $data;
             }
 
@@ -66,7 +65,7 @@ $taskString = json_encode($taskdata);
 if(!is_dir($taskDir)){
     mkdir($taskDir, 0755, true);
 }
-$taskfilename =  $taskDir.'/'.time().'-'.bin2hex(random_bytes(4)).'.txt';
+$taskfilename =  $taskDir.'/'.time().'-'.bin2hex(random_bytes(4)).'.json';
 $taskfile = fopen($taskfilename, 'w');
 if($taskfile){
     fwrite($taskfile, $taskString);
diff --git a/taskExecuter.php b/taskExecuter.php
index 217c89a..ee2d852 100644
--- a/taskExecuter.php
+++ b/taskExecuter.php
@@ -1,12 +1,49 @@
 <?php
+include "zefixAPI.php";
 
 $maxExecutionTime = 80;
 $taskDir = 'tasks';
+$downloadDir = 'download';
 $latesEndTime = time() + $maxExecutionTime;
 
-function doRequest($task)
+
+if(!is_dir($downloadDir)){
+    mkdir($downloadDir, 0755, true);
+}
+
+function doRequest($data, $filename, $username, $password)
 {
-    echo "doing Request: ".json_encode($task);
+    echo "doing Request: ".json_encode($data);
+    echo "<br>";
+    $response = sendAPICompanySearchRequest($username, $password, $data);
+    $companyArray = json_decode($response, true);
+    // TODO implement
+    $companyData = [
+        ['John', 30, 'New York'],
+        ['Alice', 25, 'Los Angeles'],
+        ['Bob', 35, 'Chicago'],
+    ];
+    $companyData = array();
+    foreach ($companyArray as $company) {
+        $companyData[] = [$company['name'],$company['ehraid'],$company['uid'],$company['chid'],$company['legalSeat'],$company['registryOfCommerceId'],$company['legalForm']['name']['de'],$company['status'],$company['sogcDate'],$company['deletionDate']];
+    }
+    if (! file_exists($filename)) {
+        // If File doesn't exist yet
+        $file = fopen($filename, 'w');
+        if($file) {
+            // TODO change headers
+            fputcsv($file, ['name', 'ehraid', 'uid', 'chid', 'legalSeat', 'registryOfCommerceId', 'legalForm', 'status', 'sogcDate', 'deletionDate']);
+        }
+    } else {
+        // If file already exists
+        $file = fopen($filename, 'a');
+    }
+    if ($file) {
+        foreach ($companyData as $row){
+            fputcsv($file, $row);
+        }
+        fclose($file);
+    }
 }
 
 function sendEmail($emailAddress, $filename)
@@ -20,15 +57,16 @@ while($latesEndTime - time() > 60){
         $taskfiles = scandir($taskDir);
         $taskfiles = array_diff($taskfiles, array('.', '..'));
         sort($taskfiles);
-        // if there are any taks which are older then 2 Minutes. To be sure the file writing process is finished.
-        if(count($taskfiles) > 0 && intval(explode("-", $taskfiles[0])[0]) + 120 < time()) {
+        // if there are any taks which are older then 1 Minutes. To be sure the file writing process is finished.
+        if(count($taskfiles) > 0 && intval(explode("-", $taskfiles[0])[0]) + 60 < time()) {
             $taskString = file_get_contents($taskDir.'/'.$taskfiles[0]);
             $task = json_decode($taskString, true);
 
             // if there are any requests to do, do the first
             if(count($task['requests']) > 0) {
-                doRequest($task['requests'][0]);
+                doRequest($task['requests'][0], str_replace(".json", ".csv", $downloadDir.'/'.$taskfiles[0]), $username , $password);
                 echo "Request done";
+                echo "<br>";
                 array_shift($task['requests']);
                 $taskString = json_encode($task);
                 $taskfile = fopen($taskDir.'/'.$taskfiles[0], 'w');
@@ -39,15 +77,18 @@ while($latesEndTime - time() > 60){
             }
             // if there are no Requests left, send the E-Mail
         else {
-                sendEmail($task['email'], $taskDir.'/'.$taskfiles[0]);
+                sendEmail($task['email'], str_replace(".json", ".csv", $downloadDir.'/'.$taskfiles[0]));
                 echo "Email sent";
+                echo "<br>";
                 unlink($taskDir.'/'.$taskfiles[0]);
                 echo "Task File deleted";
+                echo "<br>";
             }
         } else {
             // acutal Time - start time
             echo "nothing to do after: ".strval(time() - ($latesEndTime - $maxExecutionTime));
             echo "sleeping 10 seconds";
+            echo "<br>";
             sleep(10);
         }
     }
diff --git a/zefixAPI.php b/zefixAPI.php
index 2361d34..d0339ac 100644
--- a/zefixAPI.php
+++ b/zefixAPI.php
@@ -11,20 +11,19 @@ $password = getenv("password");
  * @param array $data
  * @return bool|string
  */
-function sendAPICompanySearchRequest(string $username, string $password, array $data): string|bool
-{
+function sendAPICompanySearchRequest(string $username, string $password, array $data): string|bool {
+
 // API endpoint
-$apiUrl = 'https://www.zefix.admin.ch/ZefixPublicREST/api/v1/company/search';
+    $apiUrl = 'https://www.zefix.admin.ch/ZefixPublicREST/api/v1/company/search';
 
 // Headers
-$headers = array(
+    $headers = array(
 "accept: application/json",
 "Content-Type: application/json"
 );
 
 // Initialize cURL session
-$ch = curl_init();
-
+    $ch = curl_init();
 // Set cURL options
 curl_setopt($ch, CURLOPT_USERPWD, $username . ":" . $password);
 curl_setopt($ch, CURLOPT_URL, $apiUrl);