---
title: "Pmt: Meter Data Management, Billing and Reports"
description: "Collect half-hourly meter data, validate every reading, apply South African TOU/seasonal tariffs, and generate invoices and emissions reports."
canonical_url: "https://liners.com/meteringonline"
markdown_url: "https://liners.com/meteringonline.md"
type: "product"
language: "en"
image: "https://assets.liners.com/storage/v1/object/public/media/tools/pmt/screenshot.webp?v=1792657779506"
published_at: "2026-10-22T16:28:58.152Z"
updated_at: "2026-10-22T16:38:14.705Z"
---

# Pmt: Meter Data Management, Billing and Reports

Collect half-hourly meter data, validate every reading, apply South African TOU/seasonal tariffs, and generate invoices and emissions reports.

## Breadcrumbs

- [Energy & Utilities](/categories/energy-utilities)
- [Meteringonline](/meteringonline)

## Summary

Turn meter readings into validated bills and carbon reports

A web-based meter data management and billing platform for utilities, municipalities, property funds and multi-site corporates to collect interval meter data, validate readings, apply tariffs, and produce invoices and reports.

## Product details

| Field | Value |
| --- | --- |
| Website | https://pmt.co.za/ |
| Tagline | Turn meter readings into validated bills and carbon reports |
| Primary country | South Africa |
| Platforms | Web, API |
| Average rating |  |
| Published reviews | 0 |
| Verified listing | No |

## About the product

Meteringonline (MOL) is a web-based meter data management and billing platform by Power Meter Technics (PMT) for municipalities and utilities, property funds and centre managers, and multi-site corporates that need auditable meter data, tariff application, invoicing, and reporting.

Key capabilities include:
- **Data acquisition and head-end collection** for **half-hourly interval data** from revenue-grade meters, with support for communications such as power-line, cellular, or IoT networks.
- **Meter data validation with auditability**, where **every reading carries a state**, so billed values retain a traceable record of origin and changes.
- **Billing for South African tariffs**, including **time-of-use**, **sliding-window demand**, and **seasonal tariffs**, converting validated readings into invoices.
- **Analysis and reporting**, including **load profiles**, **weather-normalised baselines**, benchmarking, dashboards, **financial and engineering reports**, plus **emissions reporting** per site and per tenant.

Available via a **web portal (SaaS)**, with **no customer-site software installation** required. A **documented JSON API** is available for meter-register and interval data.

Target users include **B2B metering and energy management teams** in utilities, municipalities, commercial property portfolios, and corporates managing multiple sites and tenants.

Notable in the African context, the platform is positioned as an end-to-end combination of head-end acquisition, meter data management, and billing in one service, with PMT reporting long-running service history (in service since 1998) and deployments in South Africa and other African markets.

## Features

- [Energy & Utilities](/categories/energy-utilities): Category
- [B2B](/tags/b2b): Product feature or technology
- [Invoicing](/tags/invoicing): Product feature or technology
- [IoT](/tags/iot): Product feature or technology
- [SaaS](/tags/saas): Product feature or technology
- [Smart Metering](/tags/smart-metering): Product feature or technology
- [South Africa](/countries/south-africa): Market

## Related pages

- [Alternatives](/meteringonline/alternatives)
- [Reviews](/meteringonline/reviews)
- [Transparency](/meteringonline/transparency)

## Access and citation

- [Canonical HTML page](https://liners.com/meteringonline)
- [Markdown route index](/sitemap.md)
- [Agent access guide](/llms.txt)