Delivering IT solutions that accelerate transformation across public and private sectors.

End-to-end IT solutions that simplify complexity, enhance security, and drive performance.

Our Mission

At Pinnacle Sys, our mission is to be a trusted IT partner for organizations navigating growing technology demands. We strive to deliver the right balance of infrastructure, managed services, and cloud solutions—providing adaptive, responsive, and cost-effective IT solutions that align with our customers’ needs and budgets.

Trusted by Homeowners

4.9/5 average rating

Managed IT Service Provider

Integrated IT Solutions

Powered by partnerships with leading hardware and software companies.

Centralized Account Management

One dedicated manager coordinating all your needs globally.

International Reach

We're equipped to serve you across all of Asia-Pacific Region.

Custom Development

Bespoke IT solutions designed to solve your unique business challenges.

With years of expertise. Quadbridge is here to help you prepare for what's next. We'll work to understand your IT challenges and create a strategy that enables your digital transformation.

Recent IT Projects

A look at the roofing work we’ve completed – from family homes to large commercial properties.

Factory Network Infrastructure Upgrade

Campus Hybrid Cloud Migration

Bespoke IT solutions designed to solve your unique business challenges.

Migrated key systems for an educational campus to a hybrid cloud environment, enabling scalable resources, enhanced data security, and improved access for students and staff.

Modernized a corporate data center with upgraded servers, storage, and virtualization, delivering higher performance, improved reliability, and stronger business continuity.

Enterprise Data Center Modernization

Retail Cybersecurity Enhancement Project

Implemented a comprehensive cybersecurity solution for a retail organization, strengthening network security, protecting customer data, and ensuring compliance across all locations.

What Our Clients Say

Real end user. Real projects. Real results.

“The new network significantly improved stability across our production environment. Downtime was reduced, and our operations are now far more efficient and reliable.”

-Michael Turner

“The hybrid cloud solution gave us the flexibility and security we needed. System access is smoother for both staff and students, and IT management is much easier”

-Laura Bennett

“The upgraded data center delivered a noticeable performance boost. Our systems run faster, reliability has improved, and we now have stronger disaster recovery capabilities.”

-Christopher Adams

Need a reliable IT partner?

Get expert help from a licensed team committed to quality, safety, and long-lasting results.

Empowering your enterprise with custom IT solutions for measurable business success.

Contact Info:

Email: info@pinnaclesyss.com

Address: RM I-14/F, BLK 2, GOLDEN DRAGON IND CTR, 162-170 TAI LIN PAIROAD, KWAI CHUNG, HONGKONG

Business Hours:

Mon–Fri: 8:00–18:00

Sat: 9:00–14:00

Sun: Closed

© 2026 Pinnaclesyss. All rights reserved.