diff --git a/source/Teams/Teams.py b/source/Teams/Teams.py
new file mode 100644
index 0000000..ce980e3
--- /dev/null
+++ b/source/Teams/Teams.py
@@ -0,0 +1,54 @@
+import requests
+import pandas as pd
+from neo4j import GraphDatabase
+
+def createReporters(startMail: str):
+    
+    url = 'https://graph.microsoft.com/v1.0/users/' + startMail + '/directReports'
+    graph_result = requests.get(url=url, headers=headers)
+    if graph_result.status_code == 200:
+        with graphDB_Driver.session() as graphDB_Session:
+            for i in range(len(graph_result.json()["value"])):
+                graphDB_Session.run("CREATE (u:USER {displayName: $displayName, id: $id, mail: $mail, jobTitle: $jobTitle})", 
+                                    id=graph_result.json()["value"][i]['id'], 
+                                    displayName=graph_result.json()["value"][i]['displayName'], 
+                                    mail=graph_result.json()["value"][i]['mail'], 
+                                    jobTitle=graph_result.json()["value"][i]['jobTitle'],
+                                    officeLocation=graph_result.json()["value"][i]['officeLocation'])
+                graphDB_Session.run("MATCH (a:USER {mail: $vorgesetzter}), (b:USER {mail: $mail}) CREATE (a)-[:vorgesetzter]->(b)",
+                                    mail=graph_result.json()["value"][i]['mail'], 
+                                    vorgesetzter=startMail)
+                createReporters(graph_result.json()["value"][i]['mail'])
+
+if __name__ == '__main__':
+    # Copy access_token and specify the MS Graph API endpoint you want to call, e.g. 'https://graph.microsoft.com/v1.0/groups' to get all groups in your organization
+    access_token = 'eyJ0eXAiOiJKV1QiLCJub25jZSI6IkF2YURwQ3F2M3Z3SkhIbk5wNFlCMEJyZFR3X3lzWnZzdzl3dnhWVlNJT2ciLCJhbGciOiJSUzI1NiIsIng1dCI6IjJaUXBKM1VwYmpBWVhZR2FYRUpsOGxWMFRPSSIsImtpZCI6IjJaUXBKM1VwYmpBWVhZR2FYRUpsOGxWMFRPSSJ9.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.e64Rp3gRJpKGX86Y6UqX4mtTO7nXPlIYpLl5S-hdrEU37PJl5Mq8HNSTPAyxua5cosscGvPLY7-OOYfv3LCO9gUnfTTdlfliFebSGepu6QkmXyns2H0GlV5UEGnFNlEZemWwZ8ZoAf20_sn07PBfo67423bcI41SSPNLvtpCOLNq-UdlxAH_W02nPgOMS1sCCMiY7Utnfi5N5XuiLLEUjL11x347O7q83ichLOmzGRRgxjPY2BQSOHWY1HRrm1i9v60glE2Vk3S2MDvrYgjF0wxzhzTA3h7EAS4jykLj1xwep43ts57718uajkBmDOKez4zUsdZ4GJQ2FR7QrGPbMg' 
+    headers = {
+        'Authorization': access_token
+    }
+
+    # neo4j Database
+    uri = "bolt://localhost:7687"
+    userName = "neo4j"
+    password = "org"
+    graphDB_Driver = GraphDatabase.driver(uri, auth=(userName, password)) 
+
+    startMail = 'Sascha.Daesler@ppi.de'
+    #startMail = 'Mirko.Kuehne@ppi.de'
+    url = 'https://graph.microsoft.com/v1.0/users/' + startMail
+    graph_result = requests.get(url=url, headers=headers)
+
+    with graphDB_Driver.session() as graphDB_Session:
+        graphDB_Session.run("""CREATE (u:USER {displayName: $displayName, 
+                                               id: $id, 
+                                               mail: $mail, 
+                                               title: $jobTitle, 
+                                               office: $officeLocation})""", 
+                                id=graph_result.json()['id'], 
+                                displayName=graph_result.json()['displayName'], 
+                                mail=graph_result.json()['mail'], 
+                                jobTitle=graph_result.json()['jobTitle'],
+                                officeLocation=graph_result.json()['officeLocation'])
+
+    createReporters(startMail)
+