Culmen ISP Suite Starter Licence — up to 500 subscribers, 6 modules, on-premise or hosted

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Culmen ISP Suite — Starter Licence

£990
Delivered and configured by the engineer who built it
Proven on a live network serving 200+ subscribers
Questions before you buy? Get in touch — no sales pressure

A complete ISP management platform for operators up to 500 subscribers, deployed on your own server.

What's included

  • Subscriber management — accounts, plans, contracts, expiry handling
  • RADIUS authentication — PPPoE with per-plan bandwidth policy and session control
  • Daily quota / FUP engine — automatic throttling on quota breach, automatic release on reset
  • Staff panel — add, block, refill, reset quota, reset MAC, disconnect via CoA, export to Excel
  • Router secrets generator — idempotent .rsc export, one import replaces per-customer paste
  • MikroTik RouterOS integration — tested on RB5009, L009 and CSS326

Why on-premise

Most competitors are cloud-only. This runs entirely inside your infrastructure — your subscriber data never leaves your network, it meets local data-residency requirements, and it keeps authenticating customers even when your upstream link is the thing that failed.

Licence terms

Perpetual licence. One-time payment, no per-subscriber fees, no recurring cost. Includes installation support and 12 months of updates.

Built and proven on a live FTTH network serving 200+ subscribers across 60 km of deployed fibre, at 99.99% measured availability.