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About Us

Since its inception in 2005, OneSystems has established itself as Singapore's leading security and communication systems integrator, renowned for delivering comprehensive turnkey solutions in design, project management, engineering, installation, and maintenance. 


Primarily serving multinational customers in the semiconductor, pharmaceutical and data centre sector, OneSystems has built a reputation for reliability and technical expertise.


Our strategic focus is built on two key pillars: Vertical Expansion through Enhanced Customer Solutions and Regional Expansion with a Customer-Centric Approach. 


By achieving these objectives, we aim to reposition OneSystems as the most trusted Operational Technology (OT) and Information Technology (IT) solutions partner, enabling semiconductor, pharmaceutical and data centre manufacturers to achieve operational excellence and innovation.

Our Mission

Delivering innovative, future-ready, reliable, 

and customer-centric solutions that empower businesses 

to achieve their strategic goals while staying prepared for the evolving demands of their industry.​


Our Vision

To be the preferred OT & IT solutions and system integration partner for the ​semiconductor, pharmaceutical, and data centre industries across the Asia-Pacific region.

Key Businesses​

Industries​

Semiconductor | Pharmaceutical | 

Data Centres | Manufacturing | Healthcare | Government |

Infrastructure | Commercial | Energy | ​

High-Tech Offices | Religious​

Core Values


Ownership

We take responsibility for our actions and outcomes, treating the company’s goals as our own. Being proactive and accountable drives continuous improvement and shared success.


Sustainability

We are committed to long-term growth by making responsible decisions that balance business success with environmental stewardship and social impact, ensuring a better future for all.


Trustworthy

We act with integrity, honesty, and transparency, building trust through consistent actions and reliable results.

Innovation

We deliver future-ready solution by embracing new technologies and driving continuous improvement, helping clients, stay competitive in fast evolving industries

Expertise

With deep domain knowledge and technical proficiency, we design tailored solutions that meet industry standards and drive long term success.



Reliability

Our clients trust us for consistent, high-performance solutions that ensure operational continuity, compliance, and peace of mind in mission critical environments.



Customer Centricity

We prioritise client goals, through close collaboration, responsive support, and solution built around their unique operational and strategic needs.

Trusted Industry Partners

Forged by Trusted Partnerships. Led by OneSystems.