Business overview
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TrustScore Analysis
Our preliminary analysis has revealed key insights about OPEN SYSTEMS MANAGEMENT'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 terminated 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: 24 Apr 2026. See scam.sg/terminology for definitions.
Corporate Information
UEN
50393700B
Status
Terminated
Entity type
Sole Proprietorship/ Partnership
Company type
—
ACRA registration
29 Mar 1994
UEN issue date
29 Mar 1994
No. of officers
1
Annual return date
—
Contact
Phone
Website
Social media
Business activity
Primary
Computer facilities management activities
SSIC: 62023
Secondary
Wired telecommunications network operation (including fixed-line, fibre optics, local/international PSTN and leased circuits)
SSIC: 61011
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 OPEN SYSTEMS MANAGEMENT
Analytics and engagement metrics from recent Scam.SG visitor traffic patterns and profile interactions over the past 14 days.
Steady
Comparable to other Computer Facilities Management Activities companies
Public Preview of OPEN SYSTEMS MANAGEMENT
TrustScore analysis is not available for OPEN SYSTEMS MANAGEMENT. 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:
24 Apr 2026Related Business Entities to OPEN SYSTEMS MANAGEMENT
Explore Singapore-registered businesses that share similar characteristics with OPEN SYSTEMS MANAGEMENT, 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 OPEN SYSTEMS MANAGEMENT
Nearby Businesses
Businesses located in 756 UPPER SERANGOON ROAD, Singapore 534626
Similar Principal Activity
Companies with the same primary SSIC code: 62023
Similar Secondary Activity
Companies with the same secondary SSIC code: 61011
Frequently Asked Questions About OPEN SYSTEMS MANAGEMENT
Common questions and answers to help you learn more about OPEN SYSTEMS MANAGEMENT
OPEN SYSTEMS MANAGEMENT has been in operation for 32 years since its incorporation in 29 March 1994 based on ACRA registration date. The business is registered with ACRA (Accounting and Corporate Regulatory Authority) under UEN 50393700B.
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