Case Study

Two Birmingham department stores

That’s a
35%
reduction
compared to their previous electricity contracts

Businesses:

Department Store x2

Date:

June 2025

Annual savings:

£14,181

Reduction saved:

35%

£x/yr
Workspace #1
(Soho Road)
Workspace #2
(Northwood Street)
Combined
Previous cost
£22,909
£17,156
£40,065
Market avg cost
£16,703
£12,466
£29,169
Tariff Tribe cost
£14,871
£11,013
£25,884
Saving from previous contract
£8,038
↓ 35%
£6,143 ↓ 36%
£14,181

By optimising their electricity contracts with Tariff Tribe, the owners of two Birmingham workspaces are saving over £14,000 each year.

Old contracts rates:

  • Day: 33.5 p/kWh

  • Night: 24.6 p/kWh

  • Standing charges: 500 p/day

Tariff Tribe rates:

  • Day rate: 20.5 p/kWh

  • Night rate: 16.8 p/kWh

  • Standing charges: 475–492 p/day