CheckWatt

Operating

Free electricity bill auditor that checks Nigerian bills and token purchases against official NERC tariffs.

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Employees
1

About CheckWatt

CheckWatt Technologies is a Nigerian company behind WATT?, a free tool that checks whether consumers are being charged correctly for electricity. It compares a user's bill, including 7.5% VAT, against the tariffs mandated by the Nigerian Electricity Regulatory Commission (NERC).

The tool includes a bill auditor, a token calculator for prepaid meters and a band finder that shows which tariff band applies. All tariff data is built in, so the app keeps working offline. WATT? is aimed at households and small businesses that suspect they are being overbilled. The company has one listed employee.

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Frequently asked about CheckWatt

Where is CheckWatt based and when was it founded?
CheckWatt is headquartered in Nigeria and was founded in 2026.
What sector is CheckWatt in?
CheckWatt operates in Energy Services, Software and Consumer Services.