A branch office with a single internet link has a single point of failure. Add a second link without intelligence between them and you have two links, one of which sits idle until something breaks. Managed SD-WAN turns every available path — broadband, leased line, MPLS, 4G and 5G — into one policy-driven fabric that carries production traffic across all of it.

Corsica designs, deploys and operates SD-WAN for multi-branch enterprises across India. We are deliberately multi-vendor: Fortinet Secure SD-WAN, Cisco SD-WAN, Sophos SD-WAN and our own Genie Platinum SD-WAN. The right platform depends on your existing estate, your security requirements and your commercial position — not on which certification we happen to hold.

Genie is our own SD-WAN. Genie Platinum SD-WAN is Corsica's in-house platform, built and supported by our own engineers. We are also partners of Fortinet, Cisco and Sophos, so you get the platform that suits your estate rather than the only one we sell.

Buying connectivity city by city means a different contract, a different SLA and a different escalation path everywhere you operate. Corsica aggregates all of it. As a DoT-compliant Class A VNO we contract with you directly for connectivity anywhere in India, and we remain the licensed, accountable party for that service.

Our Internet Leased Line service starts from 10 Mbps with static IP addressing — suited to head offices, data centres and any site running inbound services. Business broadband starts from 100 Mbps and is the cost-effective choice for branches, retail outlets and secondary paths under SD-WAN. MPLS and 4G/5G backup complete the mix.

Need a connection on top of a mountain, or in front of the sea shore? Corsica delivers the broadband or ILL connectivity there.

Most network incidents are reported by users rather than detected by tools, and most of the time to resolution is spent working out whose problem it is. A managed NOC collapses both. Events surface as alerts, alerts become tickets under a defined process, and one team drives each ticket to closure regardless of which vendor owns the underlying fault.

Corsica's Network Operations Centre becomes an extension of your IT team. We watch every link and device across your estate, act on events before they reach your users, coordinate with your service providers and hold them to their commitments on your behalf.

When every branch reaches the internet directly, backhauling all of that traffic to a central firewall stops making sense. It adds latency and creates a chokepoint that has to be scaled every time you open a site. Corsica enforces policy at the branch edge instead, keeps signatures and firmware current across the estate, and monitors what those controls see.

Because we also run the network, security events and network telemetry are seen together by the same NOC. Nothing falls into the gap between a security vendor and a connectivity vendor pointing at each other.

Cloud migration is the easy half. Running the result — patching, backing up, watching spend, proving you could actually recover — is where most internal teams lose their week. Corsica takes on that operational load under the same managed-service model and the same NOC as the rest of your infrastructure.

And because we also run the network that reaches your cloud, the path between your users and your workloads is one team's responsibility. A slow application gets diagnosed, not debated.

The slowest part of a branch rollout is rarely the technology. It is scheduling a qualified engineer into a town where you have no presence. Zero Touch Provisioning moves configuration from the site to the platform: devices are shipped directly to site and configured remotely through the Corsica Management System.

Local staff plug the device in. It authenticates, pulls its assigned configuration, applies it and reports in ready for service. Rollouts stop being engineer-limited and start running in parallel.

A slow application is blamed on the internet far more often than the internet deserves. Without visibility into switch ports and access points, every performance complaint turns into guesswork and every fix is a guess that might work.

Corsica instruments the network inside your premises with the same discipline we apply to the links between sites — enterprise switching, wireless LAN design, access point management and continuous health monitoring, so the answer to a complaint is data rather than opinion.

Guest Wi-Fi tends to get built once, in a hurry, and then quietly ignored — which becomes a problem the day someone asks who was on your network last March. Offering public access in India carries a record-keeping obligation, and a captive portal cobbled together on a spare access point will not meet it.

Corsica delivers guest access as a managed service: a branded landing experience, OTP-verified sessions, digital visitor registration and retained logs you can produce on request.

Email is the most attacked surface in most organisations and the least actively managed. Tenants get set up once, licences renew on autopilot, leavers keep access for weeks, and the security settings that would have helped were never switched on.

Corsica supplies and administers the productivity platform your teams work in every day — licensing matched to actual usage, planned migrations with mailbox integrity checks, joiner-mover-leaver administration under a defined process, and tenant hardening to a documented baseline.