3A Ontario Avenue
Singapore 576192 · District 20 · Bishan, Ang Mo Kio
6 live businesses are registered at 3A Ontario Avenue, Singapore 576192, as at 16 September 2026.
Management corporation
Top categories
Training and learning centres2Electricians and electrical works1Wholesale of electrical and wiring accessories1Sports shops1Home cleaning1
Businesses registered here
FANG KAISHENG
Training and learning centresFIRST COMMUNICATIONS & SERVICES PTE. LTD.
Electricians and electrical worksGRAND CITY AIR-CON PTE. LTD.
Wholesale of electrical and wiring accessoriesLEGACY CLEANING PRIVATE LIMITED
Home cleaningSTARWORKZ LLP
Training and learning centresSWIFT M PTE. LTD.
Sports shops