Callmonitor

Technology

We Don't Just Provide Services. We Build the Platforms.

Callmonitor designs and builds its own software — from voice AI and connectivity platforms to compliance applications. Our technical team works across the full stack, from real-time communications to cloud infrastructure.

What We've Built

Our Platforms

Voice AI

Attend

callattend.com

AI-powered phone answering service with real-time speech processing and multi-tenant architecture. Handles inbound calls, takes messages, and transfers calls — 24/7.

Connectivity

eSIM Platform

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Enterprise eSIM provisioning platform with carrier transparency, automated plan configuration, and centralised management. Built for integration with corporate IT workflows.

Compliance

LeaseSafe

leasesafe.co.uk

UK landlord compliance portal — helping landlords and managing agents stay on top of regulatory requirements with document management, deadline tracking, and automated alerts.

Capabilities

What We Work With

Voice & Telephony

Real-time voice AI, IVR systems, call routing, and intelligent telephony applications.

API & Integration

Connecting platforms, automating data flows, and building integrations between business systems.

Cloud Infrastructure

Scalable, resilient architecture designed for always-on services and global availability.

Web Applications

Multi-tenant platforms, admin dashboards, client portals, and responsive web interfaces.

AI & Automation

Intelligent workflows, speech processing, and machine learning applied to business problems.

Telecoms Systems

PBX integration, eSIM provisioning, carrier management, and number management solutions.

Work With Us

Have an Interesting Project?

We selectively take on development projects — particularly in telecoms, voice, connectivity, and compliance. If you have something that plays to our strengths, we'd like to hear about it.

No agencies. No outsourcing. Your project is built by the same team that builds our own platforms.

Get in Touch