Beginning 20 March 2017, all SB personnel's email address have changed from "@tnb.com.my" to "@singlebuyer.com.my". This move is one of many on-going transformation as a ring-fenced entity. If you have any difficulties in reaching out to any of SB staff or for any general enquiries, please send us an email at [email protected] or call us at 03-2245 8000
