How can we help?
Customer Service Support Portal (CSS Portal)
A one-stop portal for all your support needs. For access, enter the login details provided by your Service Manager via email.Login to BASS CSS Portal
Our customer service team is available 24/7 to assist with your enquiries.
Phone Number: +60 3 2173 6422
19th Floor Menara Atlan,
161B Jalan Ampang,
50450 Kuala Lumpur,
Tel: +603 2173 6488