OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD.
Registered at #21-04, The Octagon (105 Cecil Street, Singapore 069534)
📋 Company Overview
OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD. (UEN 202119059Z) is a live Local Company registered in Singapore on 2021-06-01 (5 yrs 5 mo in operation). Its registered office is located at #21-04 The Octagon, 105 Cecil Street, Singapore 069534.
Sole ACRA entity registered at #21-04
Only 1 live entity is registered at #21-04 in The Octagon. While ACRA records registered mail addresses rather than tenancy leases, single-entity registration typically indicates a dedicated office, clinic, workshop, or retail unit.
🏛️ Corporate Registration & Address Details
| Registered Entity Name | OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD. |
|---|---|
| Unique Entity Number (UEN) | 202119059Z |
| Direct UEN Permalink | https://www.estate.sg/uen/202119059Z |
| Registration Status | ● Live / Active Registration · Last verified 2026-11-13 |
| Entity Type | Local Company |
| UEN Issuing Authority | ACRA — Registry of Companies |
| Registration Date & Age | 2021-06-01 (5 yrs 5 mos in operation) |
| Building & Unit Number | #21-04 (Level 21) — The Octagon (MCST 1521) |
| Registered Office Address | #21-04, The Octagon, 105 Cecil Street, Singapore 069534 |
| Unit Occupancy Status | Dedicated Single-Entity Unit — OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD. is the only business registered at #21-04 in The Octagon. |
🗺️ Level 21 Floor Map — Where #21-04 Is Located
Showing all 2 registered units on Level 21 of The Octagon. #21-04 is highlighted in red:
🧭 Visiting #21-04 The Octagon — MRT, Parking & Building Access
❓ Frequently Asked Questions — OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD.
What is the UEN and registered office address of Open Business Administration Institute Pte. Ltd.?
Open Business Administration Institute Pte. Ltd. (UEN 202119059Z) is registered at #21-04 (Level 21), The Octagon, 105 Cecil Street, Singapore 069534.
When was Open Business Administration Institute Pte. Ltd. registered and what is its principal business activity?
Open Business Administration Institute Pte. Ltd. is registered as a Local Company on 2021-06-01 (5 yrs 5 mos in operation).
Is #21-04 at The Octagon a dedicated unit or a shared registered address?
Dedicated Single-Entity Unit — OPEN BUSINESS ADMINISTRATION INSTITUTE PTE. LTD. is the only business registered at #21-04 in The Octagon.
Which MRT station is nearest to Open Business Administration Institute Pte. Ltd. at The Octagon?
The nearest station is Telok Ayer MRT Station MRT (179 m, about a 2-minute walk).
How do I contact the The Octagon building management office for visitor access or loading bay clearance?
The Octagon (MCST 1521) is managed by CBRE Pte Ltd and the management office can be reached on 6221 0800.