diff --git a/source/app/controllers/util.py b/source/app/controllers/util.py
index 50601ca..8eb9f8c 100644
--- a/source/app/controllers/util.py
+++ b/source/app/controllers/util.py
@@ -1389,6 +1389,42 @@ def crear_db(nombre):
     return False
 
 
+def _to_seafile(path_db, data):
+    msg = '\tSincronizando backup...'
+    log.info(msg)
+    return
+
+
+def _backup_and_sync(rfc, data):
+    msg = 'Generando backup de: {}'.format(rfc)
+    log.info(msg)
+
+    sql = 'select correo_timbrado, token_timbrado from emisor;'
+    path_bk = _join(PATH_MEDIA, 'tmp', '{}.bk'.format(rfc.lower()))
+    if data['type'] == 'postgres':
+        args = 'pg_dump -U postgres -Fc {} > "{}"'.format(
+            data['name'], path_bk)
+        sql = 'psql -U postgres -d {} -Atc "{}"'.format(data['name'], sql)
+    elif data['type'] == 'sqlite':
+        args = 'gzip -c "{}" > "{}"'.format(data['name'], path_bk)
+        sql = 'sqlite3 "{}" "{}"'.format(data['name'], sql)
+    try:
+        result = _call(args)
+        msg = '\tBackup generado...'
+        log.info(msg)
+        result = _call(sql).strip().split('|')
+        if len(result) < 2:
+            return
+        if not result[0] or not result[1]:
+            return
+
+        _to_seafile(path_bk, result)
+    except Exception as e:
+        log.info(e)
+
+    return
+
+
 def backup_dbs():
     con = sqlite3.connect(COMPANIES)
     cursor = con.cursor()
@@ -1402,16 +1438,8 @@ def backup_dbs():
 
     for rfc, data in rows:
         args = loads(data)
-        path_bk = _join(PATH_MEDIA, 'tmp', '{}.bk'.format(rfc.lower()))
-        if args['type'] == 'postgres':
-            args = 'pg_dump -U postgres -Fc {} > "{}"'.format(
-                args['name'], path_bk)
-        elif args['type'] == 'sqlite':
-            args = 'gzip -c "{}" > "{}"'.format(args['name'], path_bk)
-        try:
-            result = _call(args)
-        except Exception as e:
-            log.info(e)
+        run_in_thread(_backup_and_sync(rfc, args))
+
     return