Explore Castellum Systems robust portfolio of managed services to accelerate your IT transformation.
Host your business email on our secure, encrypted, and privacy-guaranteed email service
Promote your business identity with your own email service and check your emails from anywhere through our super fast secure email hosting service.
Backup and Disaster Recovery Solution
Whether you’re hit by a natural disaster, hardware failure, data security breach, or ransomware attack, you need to recover your data quickly and painlessly.
Our Remote Cloud Backup service offers a simple, effective, and reliable method of backing and recovering up your servers and workstations
We provide a full range of IT assistance to end-users including help desk, on-site and remote support with expertise across all of your infrastructure needs.
An IT Support partner who can look after your networks and systems and ensure everything keeps ticking while you mind your core business.
Network And Security
Provider of IT infrastructure and Network Installations, providing IT Support and installation for voice, data, and wireless solutions.
We provide Next Generation Firewalls to connect and secure Remote Offices and Branches
End-Point Security | Antivirus Solution
With Cast-Protect, our aim is to make sure your business is kept safe from prying eyes and cyber threats. Cyber attacks are more common than they were three years ago. Emails are getting hacked, spam attacks are on the rise, identity theft and Distributed Denial of Service Attacks on websites are some of the many ways businesses are under attack in modern days.