Dimsum Energy Dimsum EnergyPrivate power, South Africa
Earth & Wire

The electricity retail platform

Earth & Wire buys, packages and sells clean electricity to South African commercial and industrial users. It is the gateway through which a company can purchase energy directly from EnergyFields, without having to negotiate its own project-level power purchase agreement.

It is positioned to become South Africa's leading customer-centric private electricity provider, managing supply from Dimsum Energy's projects through to industrial and commercial energy consumers and municipal offtakers.

Customers take flexible wheeled renewable power over their existing grid connections. There is no new infrastructure to build on the customer side, and no requirement to commit to the rigid long-term contract structures that have kept most businesses out of the private market.

Distribution network
Clean power delivered over the existing grid, to the meter the customer already has.

What it does


Four functions, one platform

01

Retail platform

Smart virtual utility

Sells flexible wheeled renewable power to commercial and industrial users over their existing grid connections. Rolling, short-form procurement instead of rigid long-term PPAs, with shaped supply from wind, solar and battery storage.

02

Digital marketplace

Generator to load matching

Pairs generators with consumers on one-to-one wheeling agreements, so a customer can be matched to specific generation rather than to an anonymous pool. Environmental attributes pass to the buyer with the energy.

03

Contracting and settlement

The operational layer

Registration, allocation, metering, billing and settlement are run through Earth & Wire's metering and platform partnerships, so the customer deals with one counterparty and one clear tariff rather than a stack of agreements.

04

Direct access to EnergyFields

The gateway to the generation

Earth & Wire holds contracted rights over EnergyFields output that is not committed under the anchor power purchase agreement. That is what allows a commercial or industrial customer to buy energy from the cluster directly, at retail scale.

The book


Demand already reserved

3,928GWhSigned heads of terms
per annum
14Customer groups
with signed heads of terms
2,661Sites
across the signed book
850GWhNear-term annual
retail sales target
Signed heads of terms are non-binding reservations of allocation, not contracted supply, and lapse if they are not reconfirmed annually. Book figures are as at 29 July 2026.

Who buys


Built for large energy users

Earth & Wire is aimed at South African commercial, industrial, agricultural and public-brand customers using more than 15 GWh a year, at one site or across a portfolio.

Retailers and property groups

Multi-site portfolios where aggregation across stores and buildings does the heavy lifting.

Agriculture and cold chain

Load profiles that suit shaped renewable supply, and businesses that need cost certainty.

Data centres

A dedicated proposition for high-load, clean-energy-constrained digital infrastructure.

Municipal offtakers

Municipal supply arrangements alongside the direct commercial and industrial retail book.