Alamat Perusahaan
Unit 2008 Antel Global Corporate Center
Jakarta Utara
Pelayanan pelanggan
(061) 5328-3890
cservice@stepshouse.com
Helpdesk
(061) 5328-3890
helpdesk@stepshouse.com
Fax
(061) 5310-5784
Penagihan
(061) 328-3890
billing@stepshouse.com
Penjualan
(061) 5328-3890 ext 17
sales@stepshouse.com