DataCenter Networking & Security

                                                                                                                 Secure. Scalable. Enterprise-ready.

Fortinet Authorized Partner / Reseller in Nepal

We are an authorized Fortinet partner in Nepal offering advanced firewall, VPN, and cybersecurity solutions. Get expert deployment of FortiGate, FortiSwitch, FortiAP, and endpoint protection across Nepal. Safeguard your network with trusted Fortinet technology and certified local support based in Kathmandu and major cities.

Palo Alto Authorized Partner in Nepal / Reseller in Nepal

We are an authorized Palo Alto Networks partner in Nepal providing advanced firewall, threat prevention, and cloud security solutions. Get expert support for Palo Alto NGFW, Prisma, and Cortex in Kathmandu and nationwide. Protect your digital assets with next-gen cybersecurity built for Nepal’s evolving IT landscape.

Barracuda Authorized Partner in Nepal / Reseller in Nepal

We are an authorized Barracuda Networks partner in Nepal offering advanced email security, cloud backup, and next-gen firewall solutions. Protect your business from ransomware, phishing, and data loss with Barracuda’s trusted technology and certified support across Kathmandu and other cities in Nepal.

Huawei Authorized Partner in Nepal / Reseller in Nepal 

We are an authorized Huawei partner in Nepal offering enterprise ICT solutions, networking equipment, cloud services, and data center infrastructure. Get Huawei switches, routers, firewalls, and cloud products with local support in Kathmandu and across Nepal. Empower your digital transformation with trusted Huawei technology and certified service.  


| Our Expertise


  • BGP (Border Gateway Protocol): Reliable routing across large-scale networks.


  • Data Center and Network Firewalls: Protect critical infrastructure from cyber threats.


  • Branch Routers and Firewalls: Connect and secure distributed offices efficiently.


  • Secure SD-WAN & SD-Branch: Optimize WAN performance with intelligent, policy-based routing.


  • Zero Trust Network Access (ZTNA): Enforce identity-based, context-aware access control.



 | How We Work


  • Assessment & Planning: Evaluate infrastructure, identify risks, and set goals.


  • Design & Architecture: Tailored network designs for agility, speed, and protection.


  • Implementation: Seamless deployment by certified experts.


  • Monitoring & Optimization: 24/7 network health checks, alerts, and performance tuning.


  • Support & Maintenance: Continuous care with rapid incident response and patching.


| Why Choose Grantha?


  • Certified and experienced security engineers


  • Vendor-agnostic, tailor-fit solutions


  • Secure hybrid, cloud, and on-prem environments


  • Proactive threat detection and response


  • Transparent SLAs and dedicated support


Our Trusted Clients: