Mobile Number Portability

Mobile Number Portability – Route Calls Correctly, Protect Your Margins

What is Mobile Number Portability (MNP)?

In most countries, users can keep their phone numbers when switching operators. This means the prefix of a number no longer guarantees the actual carrier. If you rely only on prefixes for routing and billing, you risk sending calls to the wrong destination — which costs more, reduces quality, and creates billing mismatches.

Mobile Number Portability (MNP) support ensures every call is routed and billed based on the real operator, not just the prefix.


The Pain Without MNP

  • Wrong Routing – calls sent to the wrong operator may fail or degrade in quality.

  • Margin Loss – you pay higher termination rates while billing your clients lower rates.

  • Billing Disputes – mismatched charges lead to angry customers and lost trust.

  • Competitive Disadvantage – providers with MNP support always offer better prices and more reliable connections.


How Kolmisoft Implements MNP

Kolmisoft integrates MNP lookup directly into MOR and M4, giving you:

  • Real-Time MNP Database Queries – every call is checked against national portability databases.

  • Accurate Routing – calls always delivered to the correct operator.

  • Precise Billing – charge your clients based on the actual carrier, not a guessed prefix.

  • Flexible Integration – works with multiple MNP data providers and APIs.

  • Scalability – supports high-volume lookups without slowing down call processing.


Why It Matters for Your Business

  • Protect Your Margins – stop losing money on wrong assumptions.

  • Improve Call Quality – correct routing = fewer failures and better user experience.

  • Reduce Disputes – align your invoices with real carrier costs.

  • Win Enterprise Clients – accurate billing and routing is a must-have for large customers.

  • Stay Competitive – offer the same precision as Tier 1 carriers.


Why Now?

Mobile number portability is standard in most markets. If you aren’t using MNP lookups, you’re already losing money — and your customers are already noticing. Every incorrectly routed call is a direct hit to your margins and reputation.


Ready for Accurate Routing?

Kolmisoft helps you route smarter, bill correctly, and keep your profits safe with built-in MNP support.