● Live Entity📍 #18-88Level 18🟣 Corporate Mailroom (26 businesses)UEN 53452369B
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5S ENGINEERING

Registered at #18-88, The Octagon (105 Cecil Street, Singapore 069534) · REPAIR OF LIFTS, ESCALATORS, TRAVELLATORS AND OTHER LIFTING EQUIPMENT

📋 Company Overview

5S ENGINEERING (UEN 53452369B) is a live Sole Proprietorship/ Partnership registered in Singapore on 2022-06-27 (4 yrs 4 mo in operation). Its principal registered business activity is REPAIR OF LIFTS, ESCALATORS, TRAVELLATORS AND OTHER LIFTING EQUIPMENT. Its registered office is located at #18-88 The Octagon, 105 Cecil Street, Singapore 069534.

Entity Status
● Live / Registered
Checked 2026-11-13
UEN
53452369B
Sole Proprietorship/ Partnership
Registration Age
4 yrs 5 mos
Since 2022-06-27
Building & Unit
#18-88
The Octagon · S(069534)
Virtual Office / Corporate Mailroom (26 entities)⏱️ Registered 4 yrs 4 mo ago

#18-88 is a shared corporate-secretary address (26 companies)

26 separate entities use #18-88 at The Octagon as their statutory registered office for official mail. This unit is a corporate-services mailroom, NOT a walk-in shopfront, showroom, or workshop for this company.

Visitor & Consumer Check: Do not travel to this unit expecting a walk-in counter for this company unless confirmed directly with them.

🏛️ Corporate Registration & Address Details

Registered Entity Name5S ENGINEERING
Unique Entity Number (UEN)53452369B
Direct UEN Permalinkhttps://www.estate.sg/uen/53452369B
Registration Status● Live / Active Registration · Last verified 2026-11-13
Entity TypeSole Proprietorship/ Partnership
UEN Issuing AuthorityACRA — Registry of Businesses
Registration Date & Age2022-06-27 (4 yrs 5 mos in operation)
Principal Business Activity (SSIC)
REPAIR OF LIFTS, ESCALATORS, TRAVELLATORS AND OTHER LIFTING EQUIPMENT
Building & Unit Number#18-88 (Level 18) — The Octagon (MCST 1521)
Registered Office Address
#18-88, The Octagon, 105 Cecil Street, Singapore 069534
Block 105Floor 18Unit 88Postal 069534D01 — Raffles Place, Marina, Cecil
Unit Occupancy StatusRegistered Mailroom / Corporate-Secretary Suite — 26 entities use #18-88 as a registered mail address. Call ahead before visiting in person.

🤝 Co-Tenants Sharing Unit #18-88 (Level 18)

26 registered businesses share #18-88 at The Octagon. Click any business below to open its profile:

🗺️ Level 18 Floor Map — Where #18-88 Is Located

Showing all 15 registered units on Level 18 of The Octagon. #18-88 is highlighted in red:

🧭 Visiting #18-88 The Octagon — MRT, Parking & Building Access

🚇 Nearest MRT / LRT Station
Telok Ayer MRT Station MRT — 179 m (~2 min walk)
Shenton Way MRT Station MRT — 339 m (~4 min walk)
🏢 Building Management & Security
The Octagon Management Office (MCST 1521) · 📞 6221 0800

❓ Frequently Asked Questions — 5S ENGINEERING

What is the UEN and registered office address of 5S Engineering?

5S Engineering (UEN 53452369B) is registered at #18-88 (Level 18), The Octagon, 105 Cecil Street, Singapore 069534.

When was 5S Engineering registered and what is its principal business activity?

5S Engineering is registered as a Sole Proprietorship/ Partnership on 2022-06-27 (4 yrs 5 mos in operation). Its registered principal business activity is Repair of lifts, escalators, travellators and other lifting equipment.

Is #18-88 at The Octagon a dedicated unit or a shared registered address?

Registered Mailroom / Corporate-Secretary Suite — 26 entities use #18-88 as a registered mail address. Call ahead before visiting in person.

Which MRT station is nearest to 5S Engineering 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.