About AddOn Systems

Established in 1992, we are a leading IT solutions provider with regional presence under our parent company AddOn Systems Group headquartered in Singapore. From end to end IT solutions, turn key to partial in demand services, our team of highly experienced and professionally certified industry veterans has a wealth of business and technical know how for more than 25 years.

AddOn Systems is supported by world renowned brands across the IT industry such as Asus, Cisco, HP, HPE, Lenovo, Microsoft, Vaio, etc. With these reputable brands behind us, we can offer a more comprehensive and customised options to our clients. Beside hardware, we also provide professional services, managed services, maintenance and support services.

We serve a wide clientele covering from the Financial Services, Government, Education, Manufacturing and Transportation.

Our Headquarter is located at

80 Bendemer Road #07-06

Hyflux Innovation Centre Singapore 339949

AddOn Systems Corporate Showrooms

For an immersive and interactive experience

Visit us at the following storefronts @ Bugis Junction


Unit: #03-02
Operating Hours:
Mon - Sun 11.00am - 9.00pm


Unit: #03-03/04
Operating Hours:
Mon - Sun 11.00am - 9.00pm

Lenovo Service Centre BY AddOn

Unit: #03-05
Operating Hours:
Mon - Sun 11.00am - 9.00pm


Unit: #03-26A
Operating Hours:
Mon - Sun 11.00am - 7.00pm

Vaio By AddOn

Unit: #03-K2
Operating Hours:
Mon - Sun 11.00am - 9.00pm

AddOn Systems had set up 2 corporate showrooms in Funan Centre from 1993 to 2016 before we mark an end to our journey at late June 2016. 

In July 2016, we have relocated ourselves to the buzzling Bugis Junction where we enter into our new phase of retail operations. We have widen our reach to our clients by having storefronts for our four major brands, namely Asus, Dell, Lenovo and HP to cater to the needs of our clients.

Full Adress of Corporate Showroom:


200 Victoria Street, Bugis Junction

#03-02 | #03-03/04 | #03-05 | #03-K2(Lobby C)

Singapore 188021

In these experience stores, we provide a diverse range of services including business requirements for SOHO, SMEs, as well as personal home usage. Our products range from servers, desktops, notebooks, tablets, mobile phones as well as installation services and maintenance contracts.

We welcome you to visit us at our storefronts service points conveniently located@ Bugis Junction 7 days a week for a hassle-free maintenance/service check by our friendly in-store professionally certified technicians or talk to our friendly sales personnel for the latest technology or solutions.

AddOn Systems is a Lenovo Authorized Warranty Service Provider for the full range of Think notebooks and desktops.

About ATPL Sdn Bhd

ATPL Sdn Bhd was started up in Malaysia since 26 April 2004.  From February 2005, Plaza 138 becomes the new home for ATPL which is located at Jalan Ampang. ATPL Sdn Bhd is our Malaysia branch of AddOn Systems and in the earlier days, ATPL provides maintenance service and system integration to regional customers. The strategy was to expand into Malaysia be adopting Addon’s corporate business to local SMB customers. Today, ATPL serve as more than a support and technical centre but also a key area for growth in terms of provision of Addon’s professional services.

ATPL office is situated at Unit 12-08, Level 12 of Plaza 138. The building is located in the business hub and commercial districts adjacent to the famous Kuala Lumpur City Centre(KLCC) tower which is 10 minutes walking distance from KLCC. This district is an area bustling with life with many other business offices which represents opportunity for business growth.

Full Address of ATPL: Unit 12-08, Level 12, Plaza 138, 138 Jalan Ampang, 50450 Kuala Lumpur.

As a branch of AddOn Systems, we will follow AddOn business approach of being a unique hybrid type of retail and corporate IT solutions provider. ATPL will serve to be the one-stop IT solution provider for our clients in Malaysia and strive to achieve high levels of customer satisfaction.