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Business & finance 2025 – 2026 Live

GRIDMASTER — Utility Billing

Billing for shared solar power and water in residential buildings: meter readings, invoices, balances and partners’ shares.

The story

In many buildings, power and water come from shared systems and each flat pays its share. GRIDMASTER records the readings, issues the invoices, tracks balances and splits the income between partners — and is now offered as a subscription service.

By the numbers

services billed: power, water, solar
3
editions: one company or subscription
2
private space per operator
1

What it does

  • Electricity and water meters with their reading history.
  • Invoices, payments and balances for every flat.
  • Partners’ shares and withdrawals.
  • Text messages to customers.
  • A subscription edition where each operator has a private space.

What it gives the client

Bills in minutes

Readings become invoices without manual calculation.

Partners see their share

Income is split automatically and openly.

Grows with the business

Offered as a subscription to more operators.

Screens

From the system itself. Click to enlarge.

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