Reliable IT Support & Computer Repair for Families and Small Businesses in Zagreb

Tired of slow computers, network crashes, or cyber threats disrupting your day?
HrastIT delivers fast, stress-free IT support for families, schools, clinics, and small businesses in Zagreb. We secure your PCs, Microsoft 365 setup, and networks with automatic backups and proactive cyber protection – on-site in Zagreb or remotely, 24/7 readiness.

Bulletproof IT Security for Schools, Clinics & Small Offices

Protect what matters most – from student data to patient records. Enjoy remote monitoring, quick fixes, and full Microsoft ecosystem setup. Serving Zagreb and surroundings with zero downtime commitment.

HrastIT’s Top 3 Services – Tailored for Your Peace of Mind

🔧 Fast IT Repairs & Network Setup
Computer/laptop fixes, Wi-Fi optimization, hardware troubleshooting – back online in hours, not days.

🛡️ Cybersecurity & System Monitoring
Remote tools (RMM), malware/phishing defense, ransomware protection – spot threats before they strike

☁️ Microsoft 365 & Cloud Mastery (CSP Partner)
Seamless Outlook, OneDrive, Teams setup + MFA security – affordable plans for schools & SMBs.

Why Zagreb Chooses HrastIT – Your Local IT Hero

  • Cybersecurity-first: SOC-level monitoring & Microsoft 365 protection for small teams.
  • Flexible plans: One-off fixes or monthly maintenance – priced for families & startups.
  • Convenient service: Remote support + same-day on-site visits in Zagreb area.
  • Expert edge: Latest cybersecurity knowledge applied to real-world SMB needs.