Highly accredited engineering staff with continuous training
Rigorous ISO27001 information security certified, rare in our sector
Mature, contemporary suite of IT tools and services
Capable service desk with high positive feedback scores who fix about about two thirds of client tickets on first attention
We have been named as one of the top 50 managed IT service providers in the UK in the independent Cloudtango industry review.
They said: “By being selected, Nexus Open Systems Ltd demonstrated a track record of successfully delivering innovative IT solutions while exceeding customer expectations.”

Strategic Partners
The worldwide Microsoft Partner Program is for technology companies that use Microsoft software to build or distribute innovative software and hardware solutions.
As an accredited Microsoft Partner, Nexus has achieved 10 gold and silver competencies plus the Cloud Deployment Partner status in the Microsoft Partner Network, demonstrating its ability to meet the evolving needs of business customers in today’s dynamic marketplace. This achievement places Nexus within the top 1% of Microsoft Partners worldwide.

Gold Partner
- Application Intergration
- Communications
- Messaging
- Cloud Productivity
- Cloud Platform
- Collaboration & Content
- Small & Midmarket Cloud Solutionsm
- Windows & Devices
Silver Partner
- Application development
- Project and Portfolio Management
Partner
- AEP Authorized Education
- Gold Partner
- CSP Tier 1 Partner












