Directory · Architectural services
ONG & ONG OVERSEAS PTE. LTD.
Live Company · as at 16 September 2026ONG & ONG OVERSEAS PTE. LTD. is a Private Company Limited by Shares, incorporated in Singapore on 24 June 1997 (29 years ago). Its registered address is 510 THOMSON ROAD, #11-03 SLF BUILDING, SINGAPORE 298135, in District 11 (Novena, Thomson).
Its registered industry is architectural services (SSIC 71111).
It was formerly known as ONG & ONG (OVERSEAS) and O & O HOLDINGS. Its status is “Live Company” as at 16 September 2026.
- UEN
- 199704322E
- Business type
- Local CompanyPrivate Company Limited by Shares
- Registered on
- 24 June 199729 years ago
- Registered industry
- Architectural servicesSSIC 71111
- Registered address
- 510 THOMSON ROAD, #11-03 SLF BUILDING, SINGAPORE 298135District 11 · Novena, ThomsonSLF Building: 96 businesses registered here →
- Former names
- ONG & ONG (OVERSEAS)
O & O HOLDINGS - Last annual return filed
- 16 January 2026
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