Business overview
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TrustScore Analysis
Our preliminary analysis has revealed key insights about O&S ENGINEERING's performance and market presence. Here's a summary of our findings:
Terms explained: Claimed, Certificate of Verified Business Entity, and Verified.
Inactive Entity
This company is currently registered as cancelled (non-renewal) with ACRA. Please verify the current operational status before engaging in any business transactions.
Strengths Identified
Areas of Concern
- Organisation is no longer operational.
How your TrustScore is determined
This profile is compiled from publicly available data sources. TrustScore is a data-aggregation metric — not a legal determination or recommendation. A score below 50 does not indicate fraudulent conduct.
Profile data last updated: 26 Jul 2026. See scam.sg/terminology for definitions.
Corporate Information
UEN
53452551B
Status
Cancelled (Non-Renewal)
Entity type
Sole Proprietorship/ Partnership
Company type
—
ACRA registration
30 Jun 2022
UEN issue date
30 Jun 2022
No. of officers
2
Annual return date
—
Contact
Social media
Business activity
Primary
General contractors (non-building construction)
SSIC: 42101
Secondary
Installation of fire protection and security alarm systems
SSIC: 43292
Certifications & Endorsements
Recognised certifications and endorsements issued by independent certifying bodies.
No certificates yet
Certificates will appear here once they are available.
Certifications displayed here are issued by independent certifying bodies and recognised by Scam.SG. Scam.SG does not issue these certifications. For verification, contact the issuing body directly. Scam.SG is an appointed agency of Data Bureau (Singapore). Certificates of Verified Business Entity are issued by Data Bureau (Singapore) independently.
Profile Activity for O&S ENGINEERING
Analytics and engagement metrics from recent Scam.SG visitor traffic patterns and profile interactions over the past 14 days.
Steady
Comparable to other General Contractors (non-building Construction) companies
Public Preview of O&S ENGINEERING
TrustScore analysis is not available for O&S ENGINEERING. Showing general band information.
Foundational Stage
A young brand or company in the early stage of organisation structures, framework, processes, workflow, systems.
TrustScore Last Scanned:
26 Jul 2026Related Business Entities to O&S ENGINEERING
Explore Singapore-registered businesses that share similar characteristics with O&S ENGINEERING, including companies with related names, operating in the same industry sectors, or located in nearby geographical areas.
Similar Business Names
Companies with names similar to O&S ENGINEERING
Nearby Businesses
Businesses located in 721 JURONG WEST AVENUE 5, Singapore 640721
Similar Principal Activity
Companies with the same primary SSIC code: 42101
Similar Secondary Activity
Companies with the same secondary SSIC code: 43292
Frequently Asked Questions About O&S ENGINEERING
Common questions and answers to help you learn more about O&S ENGINEERING
O&S ENGINEERING has been in operation for 4 years since its incorporation in 30 June 2022 based on ACRA registration date. The business is registered with ACRA (Accounting and Corporate Regulatory Authority) under UEN 53452551B.
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